FINANCIAL MODELLING FOR PORTFOLIO SELECTION
AND RISK MANAGEMENT
Submitted in the partial fulfillment of the requirements for the award of degree of
MASTER OF BUSINESS ADMINISTRATION
SUBMITTED BY
ARUN K T
(CUALMGT004)
UNDER THE GUIDANCE OF
Dr. B. JOHNSON
READER
DCMS
UNIVERSITY OF CALICUT
DEPARTMENT OF COMMERCE AND MANAGEMENT STUDIES
UNIVERSITY OF CALICUT
2011-13
DEPARTMENT OF COMMERCE AND MANAGEMENT STUDIES
UNIVERSITY OF CALICUT
Dr.E K Satheesh Calicut University
Associate Professor Malappuram District
& Head of the Department Kerala State – 673635
CERTIFICATE
This is to certify that Mr. Arun K T, the student of this department conducted the study entitled
“Financial Modelling for Portfolio Selection and Risk Management” submitted for the partial
requirement of degree of Master of Business Administration at Department of Commerce and
Management Studies, University of Calicut is a bonafide record of work done by him under the
guidance of Dr. B Johnson, Professor, DCMS, University of Calicut.
Place: CU Campus
Date: Dr.E K Satheesh
DEPARTMENT OF COMMERCE AND MANAGEMENT STUDIES
UNIVERSITY OF CALICUT
Dr. B.Johnson Calicut University
Reader Malappuram District
DCMS Kerala State -673635
CERTIFICATE
This is to certify that Mr. Arun K Tis a bonafide student of the Department of Commerce and
Management Studies, University of Calicut. This report entitled “Financial Modelling for
Portfolio Selection and Risk Management” is an authentic record of the project work done by him
under my supervision in partial fulfillment of the requirements for the award of the degree of Master
of Business Administration, University of Calicut.
Place: CU Campus
Date: Dr. B. Johnson
DECLARATION
I, Arun K T, student of MBA 4th semester, Department of Commerce and Management
Studies, University Of Calicut ,hereby declare that the project report entitled “Financial Modelling
for Portfolio Selection and Risk Management” submitted to University of Calicut for the partial
fulfillment of Master of Business Administration is a record of original work done by me under the
guidance of Dr. B. Johnson, Reader, DCMS, University of Calicut during the academic year
2011-2013.
The empirical findings in this report are based on data collected by me, while studying and preparing
this project report.
Date :
Place: CU Campus Arun K T
ACKNOWLEDGEMENTS
First of all, I express our heartfelt gratitude to God, the almighty, without whose blessings I
would not have completed this endeavor in time.
I express my sincere and cordial gratitude to my guide, Dr. B Johnson, Reader, Department of
Commerce and Management Studies, University Of Calicut, for his profound inspiration,
valuable insights, continuous support and assistance throughout the study.
I feel great delight in expressing my earnest thankfulness to Dr.E K Satheesh, Head, Department
of Commerce and Management Studies, University Of Calicut, for providing all necessary help
and guidance throughout the project.
I am also indebted to Dr. K P Rajendran, visiting faculty, Department of Commerce and
Management Studies, University of Calicut for his support and guidance for this project work.
I am indebted to all my faculty members in the Department of Commerce and Management
Studies, University of Calicut for their timely suggestions and guidance for this project work.
I would like to extend my sincere gratitude to Mr.Thomas George, Faculty ,Cochin Stock
Exchage Ltd. for providing me with all necessary aids to complete the tasks.
Special thanks must go to my parents and friends for their zealous prayers and muse that
strengthened our efforts to do this research work in time.
The success of this project is the result of cooperation from different people. I would like to take
this opportunity to express my ardent gratitude to all those people for the whole- hearted
contribution made to this project that can never be forgotten
ARUN K T
TABLE OF CONTENTS CHAPTER 1: INTRODUCTION 1
1.1.1 Research problem 2
1.1.2 Significance of the study 3
1.1.3 Scope of the study 3
1.1.4 Objectives of the study 4
1.1.5 Research Methodology 4
1.1.6Sources of data 4
1.1.7 Tools for data collection 5
1.1.8 Sampling Plan 5
1.1.9 Tools for analysis 5
1.1.10 Variables of the study 9
1.1.11 Period of study 9
1.1.12 Conceptual model of the study 10
1.1.14 Limitations 10
1.2 Literature Review 11
CHAPTER 2: INDIAN CAPITAL MARKET-AN OVERVIEW 31
CHAPTER 3: COCHIN STOCK EXCHANGE LTD-A PROFILE 45
CHAPTER 4: DATA ANALYSIS PART 1 53
CHAPTER 5: DATA ANALYSIS PART 2 95
CHAPTER 6: FINDINGS, SUGGESTIONS & CONCLUSION 117
BLIOGRAPHY
CHAPTER 6: ANNEXURE 123
LIST OF TABLES
Table No. Details Page No
Table 4.1 Return of Securities
55
Table 4.2 Risk of Securities 56
Table 4.3 Beta of Securities 58
Table 4.4 Alpha of the Securities 60
Table 4.5 Systematic risk of Securities. 62
Table 4.6 Unsystematic risk/residual variance of Securities. 63
Table 4.7.1 Ranks of Securities based on excess return to beta. 64
Table 4.7.2 Calculation of cut-off point. 65
Table 4.8.1 Calculation of optimal portfolio 65
Table 4.8.2 Optimal portfolio 66
Table 4.9.1 Portfolio alpha in optimal portfolio 66
Table 4.9.2 Portfolio beta in optimal portfolio 67
Table 4.9.4 Optimal portfolio return , risk ,alpha ,beta , residual, variance 68
Table 4.9.5 Benefit of diversification. 68
Table 4.10.1 Portfolio alpha in equal weight 71
Table 4.10.2 Portfolio beta in equal weight 71
Table.4.10.3 Portfolio residual variance in equal weight 72
Table.4.10.4 Benefit of diversification in equal weight. 73
Table.4.11.1 Calculation of weight based on PE ratio 74
Table.4.11.2 Portfolio alpha based on PE ratio. 74
Table.4.11.3 Portfolio beta based on PE ratio. 75
Table 4.11.4 Portfolio residual variance based on PE ratio 75
Table 4.11.5 Benefit of diversification in based on PE ratio. 76
Table 4.12.1 Calculation of weight based on risk adjusted rate of return 77
Table 4.12.2 Portfolio alpha based on risk adjusted rate of return. 77
Table 4.12.3 Portfolio beta based on risk adjusted rate of return. 78
Table 4.12.4 Portfolio residual variance based on risk adjusted rate of return. 78
Table 4.12.5 Benefit of diversification in based on risk adjusted rate of
return. 80
Table 4:13.1 Sharpe ratio of the portfolios. 82
Table 4.13.2 Treynor ratio of portfolios. 83
Table 4.13.3 Jensen measure of portfolios. 85
Table 4.14.1.1 Portfolio value for Mont Carlo Simulation. 88
Table 4.14.1.2 Changes in the total value of portfolio. 89
Table 4.14.2.1 Changes in total value of portfolio in Back testing. 92
Table 4.14.3.1 Variance Co-variance matrix. 93
Table 4.14.3.2 Portfolio PE weights 93
Table 5.1 Gender of the respondents. 96
Table 5.2 Age group of the respondents. 97
Table 5.3 Qualification of the respondents. 98
Table 5.4 Occupation of the respondents. 99
Table 5.5 Annual income of the respondents. 100
Table 5.6 Investment experience of the respondents. 101
Table 5.7 Investment preference of the respondents 102
Table 5.8 Sector Preference of the respondents 103
Table 5.9 Type of Analysis used by the respondents for investing 104
Table 5.10 Investment Objective of the respondents. 105
Table 5.11 Preferred rate of growth. 106
Table 5.12 Investment in stock market securities. 107
Table 5.13 Whether the respondents have financial advisor or not. 108
Table 5.14 Level of Knowledge of the respondents in Portfolio
Management. 109
Table 5.15 Technique used by the respondents to balance risk and return. 110
Table 5.16 Technique used by the respondents for portfolio diversification. 111
Table 5.17 Familiarity of the respondents with the Financial Modelling. 112
Table 5.18 Portfolio evaluation techniques used by respondents. 113
Table 5.19 Awareness of VAR concepts among the respondents. 114
Table 5.20 Methods for measuring VAR used by the respondents 115
Table 5.22 Qualification and awareness of the investors. 116
Table 5.23 Chi-Square Tests 117
LIST OF FIGURES
Figure No Details Page No
Fig.1.1.12 Conceptual Model 17
Fig.1.2 Efficient frontier. 21
Fig.3.1 Organisational Structre. 47
Fig.4.1 Return of Securities
55
Fig.4.2 Risk of Securities 56
Fig.4.3 Beta of Securities 58
Fig.4.4 Alpha of the Securities 60
Fig.4.5 Systematic risk of Securities. 62
Fig.4.6 Unsystematic risk/residual variance of Securities. 63
Fig.4:13.1 Sharpe ratio of the portfolios. 82
Fig.4.13.2 Treynor ratio of portfolios. 83
Fig.4.13.3 Jensen measure of portfolios. 85
Fig.5.1 Gender of the respondents. 96
Fig.5.2 Age group of the respondents. 97
Fig.5.3 Qualification of the respondents. 98
Fig.5.4 Occupation of the respondents. 99
Fig.5.5 Annual income of the respondents. 100
Fig.5.6 Investment experience of the respondents. 101
Fig.5.7 Investment preference of the respondents 102
Fig.5.8 Sector Preference of the respondents 103
Fig.5.9 Type of Analysis used by the respondents for investing 104
Fig.5.10 Investment Objective of the respondents. 105
Fig.5.11 Preferred rate of growth. 106
Fig.5.12 Investment in stock market securities. 107
Fig.5.13 Whether the respondents have financial advisor or not. 108
Fig.5.14 Level of Knowledge of the respondents in Portfolio
Management. 109
Fig.5.15 Technique used by the respondents to balance risk and
return. 110
Fig.5.16 Technique used by the respondents for portfolio
diversification. 111
Fig.5.17 Familiarity of the respondents with the Financial Modelling. 112
Fig.5.18 Portfolio evaluation techniques used by respondents. 113
Fig.5.19 Awareness of VAR concepts among the respondents. 114
Fig.5.20 Methods for measuring VAR used by the respondents 115
CHAPTER 1
INTRODUCTION
Financial modelling for portfolio selection and risk management
DCMS,UNIVERSITY OF CACLICUT
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Financial health plays a pivotal role in the overall well-being of an economy, organization, or
individual. This can certainly be assessed qualitatively, but in order to make comparisons both
vertically and horizontally, it makes sense to quantify this notion with the use of numbers and
statistics. Therefore, it is vitally important to have standards and means to manage, monitor,
maintain, and grow wealth.
Even though there is lot of improvements happening day by day in financial and investment
management area, the individual investors who are the main part of stock market are much
concerned about the aspects like portfolio selection and risk management. Their intention is to
maximize return by minimizing risk associated with their investment .So there are mainly two
basic problems any individual investor is concerned. They are formation of an optimal portfolio
and efficient management of its risk.
The development of quantitative finance and financial modeling is helping both the
investors and portfolio managers in improving the efficiency of their portfolio and effectiveness
of risk management tools. Financial models are used to predict financial performance. It is the
task of building an abstract model of a financial decision making situation. It normally involves
application of quantitative and analytical techniques to build a statistical or mathematical model
for explaining an investment situation and for explaining a financial process or product. A
financial model can be compared to a prototype for a machine. Financial modeling is extensively
used in investment management and corporate finance. It includes the application of various
financial models in solving various problems in finance.
The study titled “Financial modeling for portfolio selection and risk management” is an attempt
to find out the application of different financial models for portfolio selection and management of
risk. William Sharpe optimization model is used for finding out the optimal portfolio. Different
Value at Risk measures like Monte Carlo simulation and Variance –Covariance method is used
for studying the role of financial models in risk management.
Financial modelling for portfolio selection and risk management
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1.1.1: RESEARCH PROBLEM
Today’s Financial Market is more complex and uncertain due to introduction of new
processes and innovative products. Financial modeling strategies are effective analytical methods
for making scientific and efficient investment decisions in such complex and volatile market. The
three main problems faced by investors in managing their investment are
1. How to obtain superior performance of portfolio by striking a trade-off between risk &
return
2. How to identify under-priced securities for making investment decision.
3. How to manage the risk associated with the portfolio.
Because of volatility and complexity of capital market traditional methods based on intuitive
investment decisions fails to achieve this purpose. Investors have to use financial models for
striking an optimal trade-off between risk and return.
The study mainly focuses on studying the effectiveness of financial models in portfolio
optimization, portfolio risk management.
1.1.2: SIGNIFICANCE OF THE STUDY
Every investment decision is based on an efficient risk-return trade-off. Increased complexity of
financial instruments and the economic conditions such as recession, boom, etc makes it difficult
for any investment manager to plan his investments.
The study recognizes the importance of in generating an optimal portfolio for making right
investment decision and devising superior strategy for risk management.
1.1.3: SCOPE OF THE STUDY
The study entitled “Financial Modelling and Risk Management” focuses on how effectively an
investor can apply Financial Modelling in Portfolio Selection,Optimization and Portfolio Risk
Management. The study also tries to study to Value at Risk risk management techniques using
Montecarlo Simulation, Backtesting and Variance covariance model. The scope of the study is
also limited to Indian Stock Market and Indian Derivative Securities Market.
Financial modelling for portfolio selection and risk management
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1.1.4: OBJECTIVES
Broad objective of the study is to review the different financial models for portfolio selection &
portfolio risk management. Specific objectives of the study are:-
To study the application of Sharpe’s optimization model in portfolio selection and
optimization
To study the role of VaR matrics by using variance- covariance method and Monte Carlo
simulation method in portfolio risk management.
To perform a back test in order to determine the reliability of the VaR model so
developed.
To evaluate the awareness of Financial Modelling techniques among the investors.
1.1.5: RESEARCH METHODOLOGY
Research design
Research design is the conceptual structure within which research will be conducted. Design
includes an outline of what the researcher will do from writing the hypothesis and its operational
implications to the final analysis of the data. The study is based on analytical type of research.
1.1.6: SOURCES OF DATA
Primary data and secondary data were collected in order to fulfill the purpose of the research.
Primary data
The primary data required for the study were collected from the respondents through
questionnaire and personal interviews.
Secondary data
The main source of information is from the website Historical data of closing price of the
selected equities are collected from websites of the exchange. Data is also collected from
newspapers, magazines and journals. Five years historical data was analyzed for doing this
research.
Financial modelling for portfolio selection and risk management
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1.1.7: TOOLS FOR DATA COLLECTION
The research instrument mainly used for the data collection was questionnaire. Personal
interview was another tool.
1.1.8: SAMPLING PLAN
The sampling method used for the research was purposive sampling. The research was done
according to the ease of accessibility and proximity to the researcher.
a. Sampling unit
The sampling unit used by the researcher includes investors investing in Indian
stock market.
b. Sample size The sample size taken for the study was 30.
c. Contact Method
Direct contact method was used for the study. Questionnaires were circulated
among the sample respondents.
Criteria for selection of stocks
Ten securities which included in the CNX NIFTY are only selected on the base that they
represent major stocks in the capital market.
1.1.9: TOOLS FOR ANALYSIS
The data collected has been analysed using basic statistical tools like standard deviation, mean
etc.
Important Terms and Formula’s used
Portfolio construction
Ri= (Today’s price- yesterday’s price)*100
Yesterday’s price
Return (Ri) = (PE -PB) *100
PB
Alpha = Stock Return – (Beta x Market Return)
Alpha (αi) =Ri-βi*Rm
Financial modelling for portfolio selection and risk management
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NΣxy-ΣxΣy
Beta (β) =
NΣx²-(Σx) ²
Risk (σ²) =Σ(xi-x)²
N
Residual variance (σ²ei) = σ i²- βi ² * σ² m
n
Portfolio alpha (αp) = Σ ωi αi
i=1
n
Portfolio beta (βp) = Σ ωi βi
i=1
n
Portfolio residual variance (σ²ei) = Σ ωi² σ²
i=1
Portfolio return = Portfolio alpha+ (Portfolio beta * Market return)
Rp= αp+ (βp*Rm)
n
Portfolio risk, (σ²p) = β ²p σ²m+ Σ ωi ² σ²ei
i=1
Cut off point
n σ²m Σ ((Ri - Rf) x βi)/ σ²ei
i =1
Ci =
n
1+ σ²m Σ βi²)/ σ²ei
i=1
Proportion of fund invested in each security
Zi
Xi =
n
Σ Zi
i=1
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Markowitz model
Portfolio return (Rp)=X1R1+X2R2+X3R3
Portfolio Risk (σ ² p)
σp2= σ1
2 X1 2+ σ2 2 X2
2+ σ3 2 X3 2+2 X1 X2 COV12+2 X2 X3 COV 23+2X1X3 COV13
Rp=Portfolio Return
σp2=Portfolio Variance
X1 = Proportion of funds invested in first security
R1=Return of first security
X2= Proportion of funds invested in second security
R2= Return of second security
X3= Proportion of funds invested in third security
R3= Return of second security
COV12=Covariance between the return of first and second securities
COV 23 = Covariance between the return of second and third securities
COV13 = Covariance between the return of first and third securities
TANGENCY PORTFOLIO:
A = MMULT (MMULT (TRANSPOSE (ONES), MINVERSE
(VARIANCE CO-VARIANCE MATRIX)), ONES)
B = MMULT (MMULT (TRANSPOSE (ONES), MINVERSE
(VARIANCE CO-VARIANCE MATRIX)), 1+ E®)
C. = MMULT (MMULT (TRANSPOSE (1+ E®), MINVERSE
(VARIANCE CO-VARIANCE MATRIX)), 1+ E®)
DELTA : A x C. - B2
GAMMA: 1 / (B-A x R.)
RISK = SQRT (MMULT (MMULT (TRANSPOSE (OPTIMAL
COMBINATION OF RISKY ASSETS), VARIANCE CO-VAR
MATRIX), OPTIMAL COMBINATION OF RISKY ASSETS))
RETURN: MMULT (TRANSPOSE (OPTIMAL COMBINATION OF RISKY
ASSETS), 1+E®)-1
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Portfolio evaluation:
Sharpe ratio
Sharpe ratio (SR) = Portfolio return-Risk free rate of return
Portfolio Standard deviation
= Rp-Rf
σp
Where
Rp- realized return on the portfolio
Rf- Risk free rate of return
σp- Standard deviation of portfolio return
Treynor ratio
Treynor ratio = Rp-Rf
βp
Where
Rp - realized return on the portfolio
Rf - Risk free rate of return
βp - Portfolio beta
Jensen measure
Jensen measure (αp) = Rp -E(Rp)
Where,
Rp - Realized return of the portfolio
E (Rp) – Expected return of the portfolio
E (Rp) = Rf + βp(Rm – Rf):-Where,
βp - Beta of portfolio
Rm - Market Return
Rf - Risk free rate of return
Financial modelling for portfolio selection and risk management
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Value at Risk
At 95% confidence level
VaR = portfolio value x 1.65σ
At 99% confidence level
VaR = portfolio value x 2.33σ
Monte Carlo Simulation
∂s = μS∂t + σSЄ√∂ t
Where,
∂s = change in the stock price for a small change in time interval ∂ t
S= stock price at time t
μ = expected rate of return per unit of time
Є = Random drawing from a standardized normal distribution
σ = Volatility of stock price or standard deviation of the expected return
∂ t = A small time interval
1.1.10: VARIABLES OF THE STUDY
Return
Risk
Awareness
Optimization
Stock Price
1.1.11: PERIOD OF STUDY
The study was conducted for a period of 45 days extending from April 1st to May 15 2013
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1.1.12: CONCEPTUAL MODEL OF THE STUDY
Fig.No:1.1.12
1.1.3: LIMITATIONS
Duration of the study is limited to the period of one month .So in depth study is not
possible.
Only four portfolio were constructed
The conclusion cannot be conclusive as market is unpredictable
Data considered is only for past 5 year period
Financial modelling for portfolio selection and risk management
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Value at Risk estimate the market risk, based on the past data
Security beta is assumed to be static
1.2: LITERATURE REVIEW
PORTFOLIO MANAGEMENT
Portfolio is a collection of assets .Creation of portfolio helps to reduce risk without sacrificing
returns. It is rare to find investors investing in a single security, instead of this they tend to invest
in a group of securities. Such a group of securities is called a portfolio.
Portfolio management deals with the analysis of individual securities as well as with the
theory and practice of optimally combining securities in to portfolio. An investor is faced with
problems in choosing the securities among the large number of securities. His choice depends
upon risk return returns characteristics of individual securities. Another problem is how much to
invest in each security. The risk return characteristics of a portfolio differ from those of
individual securities combining to form a portfolio. The investor tries to choose the optimal
portfolio taking in to consideration the risk return characteristics of all possible portfolios.
Portfolio management is a complex process which tries to make investment activity more
rewarding and less risky.
Portfolio management process consist of the following five process,
1. Security analysis
2. Portfolio analysis
3. Portfolio selection
4. Portfolio revision
5. Portfolio evaluation
Financial modelling for portfolio selection and risk management
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The success of portfolio management depends on how effectively each phase is carried out.
1. Security analysis
Security analysis is the initial phase of the portfolio management process. This step consists of
examining the risk return characteristics of individual securities. For the purpose of analysis ten
securities are selected and the return, risk and risk adjusted rate of return are determined. There
are two alternative approaches to security analysis they are fundamental analysis and technical
analysis. They are based on different premises and follow different techniques.
Fundamental analysis concentrates on fundamental factors affecting the company such as the
EPS of the company, the dividend pay-out ratio, competition faced by the company, market share
.quality management, etc According to this approach the share price of this company is
determined by these fundamental factors. The fundament analysts works out the true worth or
intrinsic values of a security based on its fundamentals and then compares this value with the
current market price. If the current market price is higher than the intrinsic value the share is said
to be overpriced. Fundamental analysis helps to identify fundamentally strong companies whose
shares are worthy to be included in the investors’ portfolio.
Technical analysis concentrates on price movements and ignores the fundamental s of shares.
The technical analyst believes that the share price movements are systematic and exhibit certain
consistent patterns .He therefore studies past movements in the prices of shares to identify trends
and patterns .He then tries to predict the future price movement s. The current market are
compared with the future predicted price to determine the extend of mis pricing.
More recent approach to security analysis is the efficient market hypothesis. This hypothesis
holds that share movements are random and not systematic. According to this approach it is
possible for an investor to earn normal returns by randomly choosing securities of a given risk
level.
2. PORTFOLIO ANALYSIS
Portfolio analysis phase of portfolio management consist of identifying the range of
portfolios that can be constituted from a given set of securities and calculating their return and
risk for further analysis. It is better to invest in a group of securities rather than a single security.
Such a group of securities held together as an investment is known as a portfolio. A rational
Financial modelling for portfolio selection and risk management
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investor attempts to find out the most efficient portfolio. The efficiency can be evaluated only in
terms of the expected return and risk of different portfolio.
Security analysis provides the investor with a set of worthwhile or desirable securities.
From this set of securities an indefinitely large number of portfolios can be constructed by
choosing different set of securities and also by varying the proportion of investment in each
security. Each of these securities has its own risk return characteristics which are not just the
aggregate of individual security characteristics. The risk and return can be measured and
expressed quantitatively.
3. Portfolio selection
The proper goal of portfolio construction is to generate a portfolio that provides the highest
return at a given level of risk .A portfolio having this characteristic is known as efficient
portfolio. From this set of efficient portfolios, optimal portfolio has to be selected for investment.
4. Portfolio revision
Having constructed the optimal portfolio, the investor has to constantly monitor the portfolio to
ensure that it continues to be optimal. Portfolio revision involves changing the existing mix of
securities. The main objective of portfolio revision is to ensure the optimality of the revised
portfolio. Portfolio revision is not a causal process of portfolio management, portfolio revision is
as important as portfolio analysis and selection.
Portfolio revision may also be necessitated by some investor related changes such as availability
of additional fund, changes in risk attitude, need of cash for other alternative use, etc. Portfolio
revision has to be done scientifically and objectively so as to ensure the optimality of the revised
portfolio.
5. Portfolio evaluation
The objective of constructing and revising it periodically is to earn maximum returns with
minimum risk. Portfolio evaluation is the process which is concerned with assessing the
performance of the portfolio over a selected period of time in terms of return and risk. It provides
mechanism for identifying weakness in the investment process for improving these deficient
areas. It provides a feedback mechanism for improving the entire portfolio management process
Financial modelling for portfolio selection and risk management
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Portfolio Theory
Portfolio theory is concerned with the risk-reducing role played by individual assets in an
investment portfolio of several assets. The benefits of diversification were first formalized in
1952 by Harry Markowitz, who later was awarded the Nobel prize in economics for his work.
Portfolio Theory is today a corner stone of modern financial theory, as well as a widely used tool
for managing risk-return tradeoffs in investment portfolios.
Means and standard deviations of Total Return
The return and risk of an asset are commonly measured in terms of the mean and standard
deviation of total return, where total return represents income plus capital gains or losses. The
mean is the return one expects to obtain on average; standard deviation is a measure of
dispersion.
The mean and standard deviation of return for a given asset can be computed from historical
returns. In that case, however, they are merely summary descriptors of past performance, and
may or may not reflect the probability distribution of future returns.
Portfolio selection
Optimal Portfolio selection using Sharpe’s optimization model
Sharpe had provided a model for the selection of appropriate securities in a portfolio. In this
model, the ranking criteria are used to order the stocks for selecting the optimal portfolio.
Formation of optimal portfolio
The inclusion of any security in the portfolio directly related to its excess return to beta
ratio. Excess return is the difference between the expected return on the stock and the risk free
rate of interest such as rate of return on Govt. securities. The excess return-to-beta ratio measures
the additional return on a stock (excess return over the risk free rate) per unit of non –
diversifiable risk. This ratio gets easy interpretation and acceptance because this ratio gives
relationship between potential reward risks. The numerator of this ratio gives the extra return
over the risk- free rate and the denominator give the non-diversifiable risk
Financial modelling for portfolio selection and risk management
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Excess return to beta ratio= (Ri-Rf)/βi
Where
Ri = the expected return on security ‘I’
Rf = the return on risk less asset
βi = the expected change in the ratio of return on stock I associated with a 1%
change in the market return
If the stock ranked by excess return –to – beta (from highest to lowest), ranking
represents the desirability of a stock inclusion in the portfolio. This implies that if a
particular stock with a specific ratio of (Ri-Rf)/βi included in the optimal portfolio, all
stocks with higher ratio will also be included. On the other hand, if a stock with a
particular (Ri-Rf)/βi is excluded from an optimal portfolio; all stocks with a lower ratio
will be excluded. The number of stocks included in the optimal portfolio depends on a
unique cut off rate which ensures that all stocks with higher (Ri-Rf)/βi will be included
and all stocks with lower ratios should be excluded. Cut off rate is denoted by “C*”
The steps for finding out the stocks to be included in the optimal portfolio are given below
1. Find out the “ excess return to beta” ratio for each stock under consideration
2. rank them from the highest to lowest
3. proceed to calculate Ci for all stocks according to the ranked order using the following
formula N
σ2m∑ (RI-RF) βi/ σ2
ei
i=1
Ci = N
1+ σ2m
∑ βi2/ σ2ei
i=1
4. The cumulated values of Ci starts declining after a particular Ci and that point is taken as
the cut-off point and that stock ratio is the cut –off ratio C*
CONSTRUCTING THE OPTIMAL PORTFOLIO
Once the cut-off rate is determined the next step is calculating the proportion to be
invested in each security. The proportion invested in each security is:
Financial modelling for portfolio selection and risk management
DCMS,UNIVERSITY OF CACLICUT
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Zi
Xi = N
∑ Zi i=1
Where
βi (RI-RF)
Zi = - C*
σi βi
Xi = weight on each security
Βi=Beta of each security
σi=Risk of security
Ri=return of each security
Rf=Risk free rate of return
C*= cut off rate
The Markowitz Portfolio Theory
(Concept of Expected Risk and Expected Rates of Return)
Creating an optimum portfolio doesn't involve simply finding the best risk vs. return situations,
but considering varying relationships between different asset classes.
In the early 1960s, there was much contemplation among investment industry professionals about
risk and its implications on selecting specific securities and other types of assets when
constructing an optimum portfolio. Yet, there were also no effective means or models of
measuring risk available at the time. By the same token, it was very clear that to construct the
optimum portfolio, capable of meeting an investor’s investment objectives within the constraints
of his or her chosen investment horizon, was not going to be possible without adequate and
quantifiable measures of risk.
Prompted by this largely unmet need, Harry M. Markowitz introduced the preliminary portfolio
model in a paper titled Portfolio Selection, which he had published in the 1952 Journal of
Finance. Markowitz was further credited with the formulation of two terms critical to the
development of the portfolio theory: the expected rate of return and the expected risk measure.
Note that almost four decades after publishing Portfolio Selection, Markowitz shared a Nobel
Prize with Merton Miller and William Sharpe for his contribution to the development of what has
become known as the capital market theory.
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Investor Behavior Assumptions
The Markowitz Portfolio Theory relies on a number of assumptions regarding investor behavior;
such is that investors will always seek “the second opinion.” When presented with a spectrum of
alternatives, investors will consider all expected rates of return over a specified holding period.
Furthermore, investors are very much interested to know the estimated risk level of all securities
contained within a portfolio. In fact, we could say that their investment decisions are solely based
on these two variables: the levels of expected return and the expected risk.
Notably, for any given risk level, investors will always rather go for portfolios with higher
expected returns than for those with lower returns. Alternatively, for any given expected return
level, investors are likely to prefer portfolios with less risk than those with more risk.
Based on these assumptions, most of which are pretty much common sense, when comparing a
single security or a portfolio of securities, only securities or portfolios with the highest expected
return at the same or lower risk level are considered as efficient.
The Efficient Frontier
The Markowitz Portfolio Theory also examines the curve called the efficient frontier. The idea
behind this curve is a graphic presentation of a set of portfolios that offer the maximum rate of
return for any given level of risk. Alternatively, the efficient frontier identifies portfolios that
offer the minimum risk for any given level of return.
The Markowitz efficient investor will seek his or hers optimum portfolio somewhere along the
efficient frontier curve, depending on their individual perception of the return-risk relationship.
Each portfolio on the curve will either have a higher rate of return for the same or lower risk, or
lower risk for an equal or better rate of return when compared to portfolios or securities that are
not on the efficient frontier.
Because portfolios enjoy benefits of diversification due to imperfectly correlated assets contained
within them, the efficient frontier is really made up of portfolios rather than individual securities
or assets. The two potential exemptions would be the efficient frontier curve’s end points, at the
beginning of which could be the asset with the lowest risk and at the end of which could be the
asset with the highest return.
What Harry Markowitz started back in the early 1960s was continued through the development
of the capital market theory, whose final product, the capital asset pricing model (CAPM),
allowed a Markowitz efficient investor to estimate the required rate of return for any risky
security or asset.
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The capital asset pricing model
The capital asset pricing model was developed in mid – 1960’s by three researchers William
Sharpe, John Lintner and Jan Mossin independently. This model is also known as Sharpe-Linter-
Mossin Capital Asset Pricing Model.
The Capital Asset Pricing Model or CAPM is really an extension of the Portfolio theory of
Markowitz. The portfolio theory is a description of how rational investors should build efficient
portfolios and select the optimal portfolio. The Capital Asset Pricing Model derives the
relationship between the expected return and risk of individual securities and portfolios in the
capital markets if everyone behaves in the way the portfolio theory suggested.
Fundamental Notions of Portfolio theory
Return and risk are two important characteristic of every investment. Investors place their
investment decisions on the expected return and risk of investments. Risk is measured by the
variability in return.
Investors attempt to reduce the variability of returns through diversification of
investment. This results in the creation of a portfolio. With a given set of securities, any number
of portfolios may be created by altering the proportion of funds invested in each security. Among
these portfolios some dominate others or some are more efficient than the vast majority of
portfolios because of lower risk or higher returns. Investors identify this efficient set of
portfolios.
CAPM decomposes a portfolio's risk into systematic and specific risk. Systematic risk is the risk
of holding the market portfolio. As the market moves, each individual asset is more or less
affected. To the extent that any asset participates in such general market moves, that asset entails
systematic risk. Specific risk is the risk which is unique to an individual asset. It represents the
component of an asset's return which is uncorrelated with general market moves.
According to CAPM, the marketplace compensates investors for taking systematic risk but not
for taking specific risk. This is because specific risk can be diversified away. When an investor
holds the market portfolio, each individual asset in that portfolio entails specific risk, but through
diversification, the investor's net exposure is just the systematic risk of the market portfolio
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Systematic risk can be measured using beta. According to CAPM, the expected return of a stock
equals the risk-free rate plus the portfolio's beta multiplied by the expected excess return of the
market portfolio Capital asset pricing model
An estimation of the CAPM and the Security Market Line (purple) for the Dow Jones Industrial
Average over the last 3 years for monthly data.
The Capital Asset Pricing Model (CAPM) is used in finance to determine a theoretically
appropriate required rate of return of an asset, if that asset is to be added to an already well-
diversified portfolio, given that asset's non-diversifiable risk. The model takes into account the
asset's sensitivity to non-diversifiable risk (also known as systemic risk or market risk), often
represented by the quantity beta (β) in the financial industry, as well as the expected return of the
market and the expected return of a theoretical risk-free asset.
The model was introduced by Jack Treynor, William Sharpe, John Lintner and Jan Mossin
independently, building on the earlier work of Harry Markowitz on diversification and modern
portfolio theory. Sharpe received the Nobel Memorial Prize in Economics (jointly with
Markowitz and Merton Miller) for this contribution to the field of financial economics.
Asset pricing
Once the expected return, E(Ri), is calculated using CAPM, the future cash flows of the asset can
be discounted to their present value using this rate (E(Ri)), to establish the correct price for the
asset.
In theory, therefore, an asset is correctly priced when its observed price is the same as its value
calculated using the CAPM derived discount rate. If the observed price is higher than the
valuation, then the asset is overvalued (and undervalued when the observed price is below the
CAPM valuation).
Alternatively, one can "solve for the discount rate" for the observed price given a particular
valuation model and compare that discount rate with the CAPM rate. If the discount rate in the
model is lower than the CAPM rate then the asset is overvalued (and undervalued for a too high
discount rate).
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Asset-specific required return
The CAPM returns the asset-appropriate required return or discount rate - i.e. the rate at which
future cash flows produced by the asset should be discounted given that asset's relative riskiness.
Betas exceeding one signify more than average "riskiness"; betas below one indicate lower than
average. Thus a more risky stock will have a higher beta and will be discounted at a higher rate;
less sensitive stocks will have lower betas and be discounted at a lower rate. The CAPM is
consistent with intuition - investors (should) require a higher return for holding a more risky
asset.
Since beta reflects asset-specific sensitivity to non-diversifiable, i.e. market risk, the market as a
whole, by definition, has a beta of one. Stock market indices are frequently used as local proxies
for the market - and in that case (by definition) have a beta of one. An investor in a large,
diversified portfolio (such as a mutual fund) therefore expects performance in line with the
market.
Risk and diversification
The risk of a portfolio comprises systematic risk, also known as diversifiable risk, and
unsystematic risk which is also known as idiosyncratic risk or diversifiable risk. Systematic risk
refers to the risk common to all securities - i.e. market risk. Unsystematic risk is the risk
associated with individual assets. Unsystematic risk can be diversified away to smaller levels by
including a greater number of assets in the portfolio (specific risks "average out"). The same is
not possible for systematic risk within one market. Depending on the market, a portfolio of
approximately 30-40 securities in developed markets such as UK or US will render the portfolio
sufficiently diversified to limit exposure to systemic risk only. In developing markets a larger
number is required, due to the higher asset volatilities.
A rational investor should not take on any diversifiable risk, as only non-diversifiable risks are
rewarded within the scope of this model. Therefore, the required return on an asset, that is, the
return that compensates for risk taken, must be linked to its riskiness in a portfolio context - i.e.
its contribution to overall portfolio riskiness - as opposed to its "stand alone riskiness." In the
CAPM context, portfolio risk is represented by higher variance i.e. less predictability. In other
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words the beta of the portfolio is the defining factor in rewarding the systematic exposure taken
by an investor.
The efficient frontier
Fig.No:1.2
The (Markowitz) efficient frontier
The CAPM assumes that the risk-return profile of a portfolio can be optimized - an optimal
portfolio displays the lowest possible level of risk for its level of return. Additionally, since each
additional asset introduced into a portfolio further diversifies the portfolio, the optimal portfolio
must comprise every asset, (assuming no trading costs) with each asset value-weighted to achieve
the above (assuming that any asset is infinitely divisible). All such optimal portfolios, i.e., one for
each level of return, comprise the efficient frontier.
Because the unsystematic risk is diversifiable, the total risk of a portfolio can be viewed as beta.
The market portfolio
An investor might choose to invest a proportion of his or her wealth in a portfolio of risky assets
with the remainder in cash - earning interest at the risk free rate (or indeed may borrow money to
fund his or her purchase of risky assets in which case there is a negative cash weighting). Here,
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the ratio of risky assets to risk free asset does not determine overall return - this relationship is
clearly linear. It is thus possible to achieve a particular return in one of two ways:
1. By investing all of one's wealth in a risky portfolio,
2. or by investing a proportion in a risky portfolio and the remainder in cash (either
borrowed or invested).
For a given level of return, however, only one of these portfolios will be optimal (in the sense of
lowest risk). Since the risk free asset is, by definition, uncorrelated with any other asset, option 2
will generally have the lower variance and hence be the more efficient of the two.
This relationship also holds for portfolios along the efficient frontier: a higher return portfolio
plus cash is more efficient than a lower return portfolio alone for that lower level of return. For a
given risk free rate, there is only one optimal portfolio which can be combined with cash to
achieve the lowest level of risk for any possible return. This is the market portfolio.
Assumptions of CAPM
All Investors:
Aim to maximize utilities.
Are rational risk-averse.
Are price takers i.e. they cannot influence prices.
Can lend and borrow unlimited under the risk free rate of interest.
Securities are all highly divisible into small parcels.
No transaction or taxation costs incurred.
Capital market line & security market line
The efficient frontier represents the efficient set of portfolios. The line formed by the action of all
investors mixing the market portfolio with the risk free assets is known as the Capital market
line. All efficient portfolios of all investors will lie along this CML.
CML does not describe the risk return relationship of inefficient portfolios. The CAPM specifies
the relationship between expected return and risk of all securities and all portfolios, whether
efficient or inefficient.
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SML gives the relationship between expected return and beta value (β) of a security. Beta value
is a measure of the security’s sensitivity to changes in the market return. Beta value greater than
one indicates higher sensitivity to changes in the market changes, whereas beta value less than
one indicates lower sensitivity to market changes. When the beta value equals to one it indicates
that security moves at the same rate and in the same direction as the market.
Pricing securities with CAPM
The CAPM can also be used for evaluating the pricing of securities. It provides a frame work for
assessing whether a security is underpriced, overpriced or correctly priced. According to CAPM
each security is expected to provide a return commensurate with its level of risk. A security may
be offering more returns than expected returns, making it more attractive. Another security may
be offering less return than the expected return, making it less attractive.
Shortcomings of CAPM
The model assumes that asset returns are (jointly) normally distributed random variables.
It is however frequently observed that returns in equity and other markets are not
normally distributed. As a result, large swings (3 to 6 standard deviations from the mean)
occur in the market more frequently than the normal distribution assumption would
expect.
The model assumes that the variance of returns is an adequate measurement of risk. This
might be justified under the assumption of normally distributed returns, but for general
return distributions other risk measures (like coherent risk measures) will likely reflect the
investors' preferences more adequately.
The model does not appear to adequately explain the variation in stock returns. Empirical
studies show that low beta stocks may offer higher returns than the model would predict.
Some data to this effect was presented as early as a 1969 conference in Buffalo, New
York in a paper by Fischer Black, Michael Jensen, and Myron Scholes. Either that fact is
itself rational (which saves the Efficient Market Hypothesis but makes CAPM wrong), or
it is irrational (which saves CAPM, but makes the EMH wrong – indeed, this possibility
makes volatility arbitrage a strategy for reliably beating the market).
The model assumes that given a certain expected return investors will prefer lower risk
(lower variance) to higher risk and conversely given a certain level of risk will prefer
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higher returns to lower ones. It does not allow for investors who will accept lower returns
for higher risk. Casino gamblers clearly pay for risk, and it is possible that some stock
traders will pay for risk as well.
The model assumes that all investors have access to the same information and agree about
the risk and expected return of all assets (homogeneous expectations assumption).
The model assumes that there are no taxes or transaction costs, although this assumption
may be relaxed with more complicated versions of the model.
The market portfolio consists of all assets in all markets, where each asset is weighted by
its market capitalization. This assumes no preference between markets and assets for
individual investors, and that investors choose assets solely as a function of their risk-
return profile. It also assumes that all assets are infinitely divisible as to the amount which
may be held or transacted.
The market portfolio should in theory include all types of assets that are held by anyone
as an investment (including works of art, real estate, human capital...) In practice, such a
market portfolio is unobservable and people usually substitute a stock index as a proxy
for the true market portfolio. Unfortunately, it has been shown that this substitution is not
innocuous and can lead to false inferences as to the validity of the CAPM, and it has been
said that due to the inobservability of the true market portfolio, the CAPM might not be
empirically testable. This was presented in greater depth in a paper by Richard Roll in
1977, and is generally referred to as Roll's critique
Tools for portfolio evaluation
Sharpe ratio
The performance measured developed by William Sharpe is referred to as the Sharpe ratio or the
reward to variability ratio. It is the ratio of the reward or risk premium to the variability of return
or risk as measured by the standard deviation of return. The formula for calculating Sharpe ratio
may be stated as
Sharpe ratio (SR)= Rp-Rf
σp
Where
Rp=realized return on the portfolio
Rf=Risk free rate of return
σp=Standard deviation of portfolio return
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Treynor ratio
The performance measure developed by Jack Treynor is referred to as Treynor ratio or reward to
volatility ratio. It is the ratio of the reward or risk premium to the volatility of return as measured
by the portfolio beta. The formula for calculating Treynor ratio may be stated as
Treynor ratio= Rp-Rf
Βp
Where
Rp=realized return on the portfolio
Rf=Risk free rate of return
Βp=Portfolio beta
Both the measures are relative measures of performance because they relate the return to the risk
involved. However they differ in the measure of risk used for the purpose. Sharpe uses the total
risk as measured by standard deviation, while Treynor employs the systematic risk as measured
by the beta coefficient in a fully diversified portfolio all the unsystematic risk would be
diversified away and the relevant measure of risk would be the beta coefficient. For such a
portfolio Treynor ratio would be the appropriate measure of performance evaluation .For a
portfolio that is not so well diversified, the Sharpe ratio using the total risk measure would be the
appropriate performance measure.
Jensen ratio
Another type of risk adjusted performance has been developed by the Michael Jensen and is
referred to a Jensen ratio. This ratio measures the differential between actual return earned on a
portfolio given its level of risk. The CAPM model is used to to calculate the expected return on a
portfolio. The difference between the return that a portfolio should earn for a given level of risk
.The difference between the return actually earned on a portfolio and the return expected from the
portfolio is a measure of the excess return.
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Using the CAPM model the expected return of the portfolio can be calculated as follows
E(Rp) =Expected portfolio return
Rf =Risk free rate
Rm= Return on market index
Βp=Systematic risk of the portfolio
The differential return is calculated as follows:
αp= Rp- E(Rp)
Where
αp =Differential return earned
Rp= actual return earned on the portfolio
E (Rp) =Expected return
Value at Risk
Risk management attempts to provide financial predictability for a company. Every day firms
face financial risks. Interest and exchange rate volatility, default on loans, and changes in credit
rating are some examples. These risks can be sorted into two categories-credit risk and market
risk. Credit risk includes all risks associated with the credit of specific participants, such as
potential default or changes in credit rating.
Market risk refers to risks affecting broad sectors of the economy, such as an increase in interest
rates, currency devaluation, or a decline in commodities prices, like aluminum and oil. Financial
analysts use a number of innovations to calculate and hedge against these kinds of risk. One
innovation that has been receiving immense attention is Value at Risk.
Value at Risk is a summary statistic that quantifies the exposure of an asset or portfolio to market
risk, or the risk that a position declines in value with adverse market price changes. Measuring
risk using VaR allows managers to statements regarding the expected losses for a certain period.
To arrive at a VaR measure for a given portfolio, a firm must generate a probability distribution
of possible changes in the value of some portfolio over a specific time or “risk horizon”
.J.P.Morgan Chairman Dennis Weatherstone introduced this concept.
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Different approaches for calculating VaR
VaR can be calculated in many ways. As a result, firms using different calculating methods can
arrive at different Value at Risk numbers for the same portfolio. There are advantages and
disadvantages in each method of calculating VaR
Monte Carlo Simulation
Variance Covariance model
Historical Simulation Method
Monte Carlo Simulation
For applying Monte Carlo simulation technique, security prices are assumed to be a random
variable. It is also assumed that the stock market is efficient in the weak form (which is true for
Indian Market).Since stock price is a random variable; the stock price movement is a stochastic
process.
The Wiener process, which is a particular type of Markov stochastic process, best defines the
stock price movement. The mathematical model which defines the stock price movements under
Wiener process is given by the following mathematical relation:
∂s = μS∂t + σSЄ√∂ t
Where,
∂s = change in the stock price for a small change in time interval ∂ t
S= stock price at time t
μ = expected rate of return per unit of time
ε = Random drawing from a standardized normal distribution
σ = Volatility of stock price or standard deviation of the expected return
∂ t = A small time interval
The stock price after a small time interval ∂ t would be
ST = S+∂s
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Since the period considered is very small, a logo normal return or continuously
compounded return would be more appropriate. So the expected return μ for period T is defined
as
μ = 1 ℓn * ST
T SO
Where
ST = Stock price at time T
SO = Stock price at time Zero
ℓn = Natural logarithm
T =Time interval in years
Following steps are involved in Monte Carlo Simulation to calculate one-day VaR for a
portfolio.
1. Determining the expected return and standard deviation of the return for the stock (μ and
σ).These are assumed to be constant.
2. Value the portfolio today.(in our case 31.4.2008) in the usual way by using current value of
the stock price .
3. Sample once from the multivariate normal probability distribution to determine the value of
ε (for the purpose we have used a random number generator to obtain the random number ε
with the computer by using Microsoft Excel)
4. Determine the change in value of the security and the new value of the security using the
relation.
∂s = μS∂t + σSЄ√∂ t
Where
∂s = Change in the stock price for one day
S = Price of stock today
μ = Expected return for period T
ε = Random number
∂ t = a small time interval
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For our analysis ∂ t = 1 day
The expected return μ
μ = 1 ℓn * ST
T SO
ST = Stock price at time T
SO = Stock price at time Zero
5. Revalue the portfolio at the end of the day in the usual way.
6. Subtract the value calculated in step 2 from the value in steps to determine a sample change
in portfolio value ∂P.
7. Repeat steps (3) to (6) many times (in our case 500 times) to build up a probability
distribution for ∂P.
We have repeated the steps to obtain 500 sample values for ∂P. The VaR is calculated at
99%and95% confidence level.
The 500 simulated values of changes in portfolio values so obtained are then sorted in ascending
order.1-day VaR at 99% is the 5th worst outcome and 1-day VaR at 95% is the 25th worst
outcome.
Variance Covariance model
This model is termed as correlation models. It is based on J.P.Morgan’s Risk Metrics and
Modern Portfolio Theory (MPT).Using this, expected return or standard deviation can be
explained as function of volatility of return of each security in the portfolio and the covariance
between each securities position.
These are less flexible models which require normal probability distribution, using equation
based on Markowitz model. Inputs of data required are the variance and covariance of individual
assets in the portfolio. The equation gives a value of portfolio variance and whose square root is
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the standard deviation of the portfolio .The VaR in this model is the multiple of standard
deviation depending on the required confidence level. At 95% confidence level, the VaR equals
to standard deviation. This method is used only to the portfolios that conform to normal
distribution.
Historical Simulation Method
This method is similar to the delta Normal method in that it also uses historical data of
asset returns and the exposure to these risk factors. The difference is that this return does not
represent an actual portfolio but rather reconstructs the history of a hypothetical portfolio using
the current position .both the methods would generate the same VAR if asset returns are all
normally distributed
This is also relatively simple .the drawback to this is that only one sample path is used for
simulation, which may not adequately represent future distributions.
Back Testing
Statistically perverse nature of the asset returns compel risk managers to perform back
testing. In back testing, the performance of VaR estimates of extreme losses with respect to
realized losses is examined. That is, it allows the risk manager to determine whether VaR
methods employed are adequate. Through back testing, the reasons for increase in actual losses
than those predicted by VaR can be found out.
Sometimes, the composition of the portfolio can drive actual losses beyond VaR.If selling an
asset in one day can be only accomplished only by accepting a large price- discount; the value
change caused by an adverse set of price changes should reflect this. Accordingly, bid prices
should be used for the computation of VaR, particularly if the risk manager believes that parts of
the portfolio will be liquidated after adverse price movements. For this reason, institutions will
often adjust their VaR for the liquidity of their positions.
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CHAPTER 2
INDIAN CAPITAL MARKET-AN
OVERVIEW
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Stock exchanges are intricacy inter-woven in the fabric of a nation's economic life. The history of
Indian capital markets spans back 200 years, around the end of the 18th century. It was at this
time that India was under the rule of the East India Company. In 1860-61 the American Civil
War broke out and cotton supply from United States of Europe was stopped; thus, the 'Share
Mania' in India begun. The number of brokers increased to about 200 to 250. However, at the end
of the American Civil War, in 1865, a disastrous slump began (for example, Bank of Bombay
Share which had touched Rs 2850 could only be sold at Rs.87)
At the end of the American Civil War, the brokers who thrived out of Civil War in 1874,
found a place in a street (now appropriately called as Dalal Street) where they would
conveniently assemble and transact business. In 1887, they formally established in Bombay, the
"Native Share and Stock Brokers' Association" (which is alternatively known as " The Stock
Exchange "). In 1895, the Stock Exchange acquired a premise in the same street and it was
inaugurated in 1899. Thus, the Stock Exchange at Bombay was consolidated The capital market
of India initially developed around Mumbai; with around 200 to 250 securities brokers
participating in active trade during the second half of the 19th century. . In 1887, an indenture
was executed and the Bombay Stock Exchange (BSE) was formally established as a society
named Native Share and Stock Brokers Association.
The effects of Industrial Revolution began to be felt in India by the dawn of 20th century.
After Independence, the Indian Government gave priority to infrastructure development
considering the urgency of proceeding with large scale industrial development,. Accordingly,
Industrial Finance Corporation was formed in 1948with the objective of providing financial
assistance to the industrial sector. In 1955, Industrial Credit and Investment Corporation of India
(ICICI) were set up for providing the capital market with underwriting facility. Establishment of
Life Insurance Corporation in 1956 was another landmark in the field of institutionalization of
the capital market. Apart from the insurance business it also invested in government securities.
An important development in company law took place when the government of India
promulgated the Companies Act, 1956 based on the recommendations of the company law
committee. This was the largest statute ever passed by the Parliament. Unit Trust of India (UTI)
was formed in 1964 for providing facilities of equity investment for small investors thereby
supplementing the efforts of institutions engaged in mobilizing the savings of the community.
Mutual fund scheme was first introduced in Indian by UTI in 1964. Industrial Development Bank
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of India (IDBI) was also formed in 1964 as a subsidiary of Reserve bank of India (RBI) to
provide long term financial assistance to medium and large scale industries. As the apex
development bank of the country, IDBI has been vested with the responsibility of strengthening
the resources off the financial institutions including banks. The passing of Foreign Exchange
Regulation Act, 1973 limited the shareholding of foreign firms to 40%, if they were to be
recognized as Indian companies. For diluting their share holdings, many multinational companies
offered shares to the public at attractive rates.
During 1980s, debentures emerged as a powerful device for mobilizing funds in the
capital market. Also, many public sector undertakings came out with bonds. There was also an
impressive growth in the secondary market as ten stock exchanges were established in mid-
eighties. Moreover, several instruments like convertible debentures and mutual fund schemes
were offered to meet the expectations of emerging investors.
During eighties, however, many stock exchanges were established: Cochin Stock
Exchange (1980), Uttar Pradesh Stock Exchange Association Limited (at Kanpur, 1982), and
Pune Stock Exchange Limited (1982), Ludhiana Stock Exchange Association Limited (1983),
Gauhati Stock Exchange Limited (1984), Kanara Stock Exchange Limited (at Mangalore, 1985),
Magadh Stock Exchange Association (at Patna, 1986), Jaipur Stock Exchange Limited (1989),
Bhubaneswar Stock Exchange Association Limited (1989), Saurashtra Kutch Stock Exchange
Limited (at Rajkot, 1989), Vadodara Stock Exchange Limited (at Baroda, 1990) and recently
established exchanges - Coimbatore and Meerut. Thus, at present, there are totally twenty one
recognized stock exchanges in India excluding the Over The Counter Exchange of India Limited
(OTCEI) and the National Stock Exchange of India Limited (NSEIL).
The Indian stock markets till date have remained stagnant due to the rigid economic
controls. It was only in 1991, after the liberalization process that the India securities market
witnessed a flurry of IPOs serially. The market saw many new companies spanning across
different industry segments and business began to flourish .
The launch of the NSE (National Stock Exchange) and the OTCEI (Over the Counter Exchange
of India) in the mid-1990s helped in regulating a smooth and transparent form of securities
trading.
The stock market however received a dubbing in 1995-1996 onwards because of the
sudden erosion of the saving of the investors. The investor lost confidence in the securities
market and therefore the public issues dried up , thus ending of a golden era of public issues .
However the resource mobilization continued to grow this time through other channels like
bonds, mutual funds and more considerably through private placements.
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The regulatory body for the Indian capital markets was the SEBI (Securities and Exchange Board
of India). Another sea change that the security market has witnessed is the introduction of demat
trading in India. Now we have one of the best demat trading in the world, and almost 100%
trading at the bourses take place in demat mode only.The capital markets in India experienced
turbulence after which the SEBI came into prominence. The market loopholes had to be bridged
by taking drastic measures.
Trading Pattern Of The Indian Stock Market:-
Trading in Indian stock exchanges is limited to listed securities of public limited
companies. They are broadly divided into two categories, namely, specified securities (forward
list) and non-specified securities (cash list). Equity shares of dividend paying, growth-oriented
companies with a paid-up capital of at least Rs.50 million and a market capitalization of at least
Rs.100 million and having more than 20,000 shareholders are, normally, put in the specified
group and the balance in non-specified group.
Two types of transactions can be carried out on the Indian stock exchanges: (a) spot
delivery transactions "for delivery and payment within the time or on the date stipulated when
entering into the contract which shall not be more than 14 days following the date of the
contract" : and (b) forward transactions "delivery and payment can be extended by further period
of 14 days each so that the overall period does not exceed 90 days from the date of the contract".
The latter is permitted only in the case of specified shares. The brokers who carry over the out
standings pay carry over charges (can tango or backwardation) which are usually determined by
the rates of interest prevailing.
A member broker in an Indian stock exchange can act as an agent, buy and sell securities
for his clients on a commission basis and also can act as a trader or dealer as a principal, buy and
sell securities on his own account and risk, in contrast with the practice prevailing on New York
and London Stock Exchanges, where a member can act as a jobber or a broker only.
The nature of trading on Indian Stock Exchanges are that of age old conventional style of
face-to-face trading with bids and offers being made by open outcry. However, there is a great
amount of effort to modernize the Indian stock exchanges in the very recent times.
OVER THE COUNTER EXCHANGE OF INDIA (OTCEI)
The traditional trading mechanism ,which prevailed in the Indian stock exchanges,
resulted in much functional inefficiency such as absence of liquidity ,lack of transparency, undue
delay in settlement of transactions, fraudulent practices etc. with the objective of providing more
efficient services to investors, the country’s first electronic which facilitates ringless,scripless
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trading was set up in 1992with the name Over the Counter Exchange Of India. It was sponsored
by the country’s premier financial institutions such as Unit Trust of India (UTI), Industrial Credit
and Investment Corporation of India (ICICI), Industrial Development Bank of India (IDBI) ,SBI
Capital Markets, Industrial Finance Corporation of India (IFCI), General Insurance Corporation
(GIC) and its subsidiaries and Canbank Financial services.
The exchange was set up to aid enterprising promoters in raising finance for new projects
in a cost effective manner and to provide investors with a transparent and efficient mode of
trading. The OTCEI has many novel features. It introduced screen based trading for the first time
in the Indian stock market. Trading takes place through a network of computers of over the
counter dealers located at several places, linked to a central OTC computer using tele -
communication links. All the activities of the OTC trading process are fully computerized.
Moreover, OTCEI is a national exchange having a country wide reach. OTCEI has an exclusive
listing in any other stock exchanges. For being listed in OTCEI the companies have to be
sponsored by members of OTCEI. It was the first exchange in the country to introduce the
practice of market making that is dealers in securities providing two way quotes (bid prices and
offer prices of securities)
Compared to the traditional Exchanges, OTC Exchange network has the following advantages:
OTCEI has widely dispersed trading mechanism across the country which provides
greater liquidity and lesser risk of intermediary charges.
Greater transparency and accuracy of prices is obtained due to the screen-based scrip less
trading.
Since the exact price of the transaction is shown on the computer screen, the investor gets
to know the exact price at which s/he is trading.
Faster settlement and transfer process compared to other exchanges.
In the case of an OTC issue (new issue), the allotment procedure is completed in a month
and trading commences after a month of the issue closure, whereas it takes a longer
period for the same with respect to other exchanges.
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NATIONAL STOCK EXCHANGE (NSE):-
With the liberalization of the Indian economy, it was found inevitable to lift the Indian
stock market trading system on par with the international standards. On the basis of the
recommendations of high powered Pherwani Committee, the National Stock Exchange was
incorporated in 1992 by Industrial Development Bank of India, Industrial Credit and Investment
Corporation of India, Industrial Finance Corporation of India, all Insurance Corporations,
selected commercial banks and others.
The National Stock Exchange of India Limited has genesis in the report of the High
Powered Study Group on Establishment of New Stock Exchanges. It recommended promotion of
a National Stock Exchange by financial institutions (FIs) to provide access to investors from all
across the country on an equal footing. Based on the recommendations, NSE was promoted by
leading Financial Institutions at the behest of the Government of India and was incorporated in
November 1992 as a tax-paying company unlike other stock exchanges in the country. On its
recognition as a stock exchange under the Securities Contracts (Regulation) Act, 1956 in April
1993, NSE commenced operations in the Wholesale Debt Market (WDM) segment in june 1994.
The following years witnessed rapid development of Indian capital market with
introduction of internet trading, Exchange traded funds (ETF), stock derivatives and the first
volatility index India VIX in April2008, by NSE.
August 2008 saw introduction of Currency derivatives in India with the launch of Currency
Futures in USD INR by NSE. Interest Rate Futures was introduced for the first time in India by
NSE on 31st August 2009, exactly after one year of the launch of Currency Futures.
The National Stock Exchange (NSE) is India's leading stock exchange covering various
cities and towns across the country. NSE was set up by leading institutions to provide a modern,
fully automated screen-based trading system with national reach. The Exchange has brought
about unparalleled transparency, speed & efficiency, safety and market integrity. It has set up
facilities that serve as a model for the securities industry in terms of systems, practices and
procedures.
NSE has played a catalytic role in reforming the Indian securities market in terms of
microstructure, market practices and trading volumes. The market today uses state-of-art
information technology to provide an efficient and transparent trading, clearing and settlement
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mechanism, and has witnessed several innovations in products & services viz. demutualization of
stock exchange governance, screen based trading, compression of settlement cycles,
dematerialization and electronic transfer of securities, securities lending and borrowing,
professionalization of trading members, fine-tuned risk management systems, emergence of
clearing corporations to assume counterparty risks, market of debt and derivative instruments and
intensive use of information technology.
STOCK MARKET:-
A stock market is a market for the trading of shares, debentures, derivatives and other
instruments of different companies listed on different Stock Exchanges.
Although common, the term 'the stock market' is a somewhat abstract concept for the mechanism
that enables the trading of company stocks. It is also used to describe the totality of all stocks,
especially within a country, for example in the phrase "the stock market was up today", or in the
term "stock market bubble".It is distinct from a stock exchange, which is an entity (a corporation
or a mutual organization) in the business of bringing buyers and sellers of stocks together.
Trading:-
Participants in the stock market range from small individual stock investor to large hedge
fund traders. Their orders usually end up with a professional at a stock exchange, who executes
an order.
Most stocks are traded on exchanges, which are places where buyers and sellers meet and
decide on a price. Some exchanges are physical locations where transactions are carried out on a
transaction floor, by a method known as open outcry. This type of auction is used in stock
exchanges and commodity exchanges where traders may enter "verbal" bids and offers
simultaneously. The other type of exchange is a virtual kind, composed of a network of
computers where trades are made electronically via traders at computer terminals.
Actual traders are based on an auction market paradigm where a potential buyer bids a
specific price for a stock and a potential seller quotes a specific price for the stock. (Buying or
selling at market means one will accept any bid or ask price for the stock.) When the bid and ask
prices match, a sale takes place on a first come first serve basis if there are multiple bidders or
askers at a given price.
The purpose of a stock exchange is to facilitate the exchange of securities between buyers
and sellers, thus providing a marketplace (virtual or real). Just imagine how difficult it would be
to sell the shares (and what a disadvantage one would be at with respect to the buyer) if one had
to call around trying to locate a buyer, as when selling a house. Really, a stock exchange is
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nothing more than a super-sophisticated farmers' market providing a meeting place for buyers
and sellers.
The New York Stock Exchange is a physical exchange, where much of the trading is done
face-to-face on a trading floor. This is also referred to as a "listed" exchange (because only stocks
listed within the exchange may be traded).
The NASDAQ is a virtual (listed) exchange, where all of the trading is done by
computers. The process is similar to the above, in that the seller provides an asking price and the
buyer provides a bidding price. However, buyers and sellers are electronically matched. One or
more NASDAQ market makers will always provide a bid and ask price at which they will always
purchase or sell 'their' stock.
Major Participants in the Indian Stock Market:-
There are 23 stock exchanges in India. Among them two are national level stock exchanges
namely Bombay Stock Exchange (BSE) and National Stock Exchange of India (NSE). The rest
21 are Regional Stock Exchanges (RSE). Even though there are 23 stock Exchanges in India,
increase in turnover took place mostly in the large exchanges at the expense of smaller ones.
Bombay Stock Exchange:
A very common name for all traders in the stock market, BSE, stands for Bombay Stock
Exchange. The Bombay Stock Exchange, established in 1875, as “The Native Share and Stock
Brokers Association” is the oldest in Asia, even older than the Tokyo Stock Exchange, founded
in 1878 until the establishment of National Stock Exchange; it was considered the premier stock
exchange and trend setter in the country. Among the 23 stock exchanges recognized by the
Government of India under the Securities Contract (Regulation) Act, 1956, it was the first one to
be recognized and the only one that has been granted the privilege of permanent registration. In
1994, the Bombay Stock Exchange faced competition for the first time when National Stock
Exchange was formed with completely automated trading system. It rose to the challenges of
technology and in 1995, put the automated trading programming and transferred over 5000 scrips
from floor to screen. The Bombay On-Line Trading (BOLT) network has been expanded to
centers outside Mumbai.
Market returns on equity shares as well as volatility in prices are measured through share price
indices. In India, Bombay Stock Exchange 30 shares Sensitive Index (BSE SENSEX) is one of
the popular benchmarks of share prices.
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BSE Vision:-
The vision of the Bombay Stock Exchange is to "Emerge as the premier Indian stock
exchange by establishing global benchmarks."
Regional Stock Exchanges (RSE)
Ahmedabad Stock Exchange
Bangalore Stock Exchange
Bhubaneshwar Stock Exchange
Calcutta Stock Exchange
Cochin Stock Exchange
Coimbatore Stock Exchange
Delhi Stock Exchange
Guwahati Stock Exchange
Jaipur Stock Exchange
Ludhiana Stock Exchange
Madhya Pradesh Stock Exchange
Madras Stock Exchange
Magadh Stock Exchange
Mangalore Stock Exchange
Meerut Stock Exchange
OTC Exchange Of India
Pune Stock Exchange
Saurashtra Kutch Stock Exchange
Uttar Pradesh Stock Exchange
The Regional Stock Exchanges started clustering from the year 1894, when the first RSE,
the Ahmedabad Stock Exchange (ASE) was established. In the year 1908, the second in the
series, Calcutta Stock Exchange (CSE) came into existence. During the early sixties, there were
only few recognized RSEs in India namely Calcutta, Madras, Ahmedabad, Delhi, Hyderabad and
Indore. The number remained unchanged for the next two decades. 1980s was the turning point
and many RSEs were incorporated. The latest is Coimbatore Stock Exchange and Meerut Stock
Exchange.
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Financial Market:
Financial market is the market where financial securities like stocks and bonds and
commodities like valuable metals are exchanged at efficient market prices. Here by efficient
market prices we mean the unbiased price that reflects belief at collective speculation of all
investors about the future prospect. Markets work by placing many interested buyers and sellers
in one "place", thus making it easier for them to find each other.
The trading of stock and bonds in the Financial Market can take place directly between
buyers and sellers or by the medium of stock exchange .Financial markets can be domestic or
international. Financial market is constituted mainly with money markets and capital markets. It
also include other markets like bond market, stock market, commodity market, derivative market,
futures market, insurance market, foreign exchange market etc..
The financial instruments that have short or medium term maturity periods are dealt in the
money market whereas the financial instruments that have long term maturity periods are dealt in
the capital market. Here we are mainly focusing on money market and capital market as they are
the major constituents in the financial market system.
Money Market
Money market is the market for short term financial assets with maturities of one year or
less. Treasury bills, commercial bills, commercial papers,etc. are the short term securities traded
in the money market . these instruments being close substitutes for money ,the market for their
trading is known as money market.
Money market is the main source of working capital funds for business and industry. It
provides a mechanism for evening out short term surpluses and deficits. The short term
requirements of borrowers can be met by the creation of money market securities, which can be
purchased by lenders with short term surpluses to park their funds for short durations. In India,
the money market has a narrow base with limited number of participants who are mostly
financial institutions.
Capital Market
Capital market is the market segment where securities with maturity than one year are
bought and sold. The market where investment funds like bonds, equities and mortgages are
traded is known as the capital market. The primal role of the capital market is to channelize
investments from investors who have surplus funds to the ones who are running a deficit. The
capital market offers both long term and overnight funds. The different types of financial
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instruments that are traded in the capital markets are equity instruments, credit market
instruments, insurance instruments, foreign exchange instruments, hybrid instruments and
derivative
Capital markets may be classified as primary markets and secondary markets. In primary
markets, new stock or bond issues are sold to investors via a mechanism known as underwriting.
In the secondary markets, existing securities are sold and bought among investors or traders,
usually on a securities exchange, over-the-counter, or elsewhere.
Primary Market:
The market mechanism for buying and selling of new issues of securities is known as
primary market. This market is also known as new issue market as it deals in new issues of
securities. Companies, governments or public sector institutions can obtain funding through the
sale of a new stock or bond issue. The process of selling new issues to investors is called
underwriting. In the case of a new stock issue, this sale is an initial public offering (IPO).
Secondary Market:-
The secondary market deals with securities which have already been issued and are
owned by investors, both individual and institutional. These may be traded between investors.
The buying and selling of securities already issued and outstanding takes place in stock
exchanges. Hence, stock exchanges constitute the secondary market in securities. For the general
investor, the secondary market provides an efficient platform for trading of his securities. For the
management of the company, Secondary equity markets serve as a monitoring and control
conduit—by facilitating value-enhancing control activities, enabling implementation of
incentive-based management contracts, and aggregating information (via price discovery) that
guides management decision.
The main financial products dealt in secondary market includes:
Equity: The ownership interest in a company of holders of its common and preferred
stock. The various kinds of equity shares are as follows –
Equity Shares: An equity share, commonly referred to as ordinary share also represents
the form of fractional ownership in which a shareholder, as a fractional owner, undertakes
the maximum entrepreneurial risk associated with a business venture. The holders of such
shares are members of the company and have voting rights. A company may issue such
shares with differential rights as to voting, payment of dividend, etc.
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Rights Issue/ Rights Shares: The issue of new securities to existing shareholders at a
ratio to those already held.
Bonus Shares: Shares issued by the companies to their shareholders free of cost by
capitalization of accumulated reserves from the profits earned in the earlier years.
Preferred Stock/ Preference shares: Owners of these kinds of shares are entitled to a
fixed dividend or dividend calculated at a fixed rate to be paid regularly before dividend
can be paid in respect of equity share. They also enjoy priority over the equity
shareholders in payment of surplus. But in the event of liquidation, their claims rank
below the claims of the company’s creditors, bondholders / debenture holders.
Cumulative Preference Shares: A type of preference shares on which dividend
accumulates if remains unpaid. All arrears of preference dividend have to be paid out
before paying dividend on equity shares.
Cumulative Convertible Preference Shares: A type of preference shares where the
dividend payable on the same accumulates, if not paid. After a specified date, these
shares will be converted into equity capital of the company.
Participating Preference Share: The right of certain preference shareholders to
participate in profits after a specified fixed dividend contracted for is paid. Participation
right is linked with the quantum of dividend paid on the equity shares over and above a
particular specified level.
Security Receipts: Security receipt means a receipt or other security, issued by a securitization
company or reconstruction company to any qualified institutional buyer pursuant to a scheme,
evidencing the purchase or acquisition by the holder thereof, of an undivided right, title or
interest in the financial asset involved in securitization.
Government securities (G-Secs): These are sovereign (credit risk-free) coupon bearing
instruments which are issued by the Reserve Bank of India on behalf of Government of India, in
lieu of the Central Government's market borrowing programme. These securities have a fixed
coupon that is paid on specific dates on half-yearly basis. These securities are available in wide
range of maturity dates, from short date (less than one year) to long date (up to twenty years).
Debentures: Bonds issued by a company bearing a fixed rate of interest usually payable half
yearly on specific dates and principal amount repayable on particular date on redemption of the
debentures. Debentures are normally secured/ charged against the asset of the company in favor
of debenture holder.
Bond: A negotiable certificate evidencing indebtedness. It is normally unsecured. A debt security
is generally issued by a company, municipality or government agency. A bond investor lends
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money to the issuer and in exchange, the issuer promises to repay the loan amount on a specified
maturity date. The issuer usually pays the bond holder periodic interest payments over the life of
the loan. The various types of Bonds are as follows;
Zero Coupon Bond: Bond issued at a discount and repaid at a face value. No periodic
interest is paid. The difference between the issue price and redemption price represents
the return to the holder. The buyer of these bonds receives only one payment, at the
maturity of the bond.
Convertible Bond: A bond giving the investor the option to convert the bond into equity
at a fixed conversion price.
Commercial Paper: A short term promise to repay a fixed amount that is placed on the market
either directly or through a specialized intermediary. It is usually issued by companies with a
high credit standing in the form of a promissory note redeemable at par to the holder on maturity
and therefore, doesn’t require any guarantee. Commercial paper is a money market instrument
issued normally for tenure of 90 days.
Treasury Bills: Short-term (up to 91 days) bearer discount security issued by the Government
as a means of financing its cash requirements.
Future of the capital market
In the liberalized economic environment, the capital market is all set to play a highly critical role
in the process of economic development. The Indian capital market has to arrange funds to meet
the financial needs of both domestic and foreign resources. What is more critical is that the
changed environment is characterized by cutthroat competition. Ability of enterprises to mobilize
funds at cheap cost will determine their competitiveness vis-à-vis their rivals.
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CONCLUSION:
Over the last few years, there has been a rapid change in the Indian securities market especially
in the secondary market. Advanced technology and online-based transactions have modernized
the stock exchanges. In terms of the number of companies listed and total market capitalization,
the Indian equity market is considered large relative to the country’s stage of economic
development. The debt market, however, is almost nonexistent in India even though there has
been a large volume of Government bonds traded. Banks and financial institutions have been
holding a substantial part of these bonds as statutory liquidity requirement. Securities market
development has to be supported by overall macroeconomic and financial sector environments. If
an investor has a clear understanding of the India financial market, then formulating investing
strategies and tips would be easier. Unless stock markets provide professionalized service, small
investors and foreign investors will not be interested in capital market operations. And capital
market being one of the major source of long-term finance for industrial projects, India cannot
afford to damage the capital market path. Further liberalization of interest rates, reduced fiscal
deficits, fully market-based issuance of Government securities and a more competitive banking
sector will help in the development of a sounder and a more efficient capital market in India.
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CHAPTER 3
COCHIN STOCK EXCHANGE LTD-
PROFILE
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COCHIN STOCK EXCHANGE LTD. is one of the premier Stock Exchanges in India,
established in the year 1978. The exchange had a humble beginning with just 5 companies listed
in 1978 -79, and had only 14 members. Today the Exchange has more than 508 members and
240 listed companies. In 1980 the Exchange computerized its offices. In order to keep pace with
the changing scenario in the capital market, CSE took various steps including trading in
dematerialized shares. CSE introduced the facility for computerized trading - "Cochin Online
Trading (COLT)" on March 17, 1997. CSE was one of the promoters of the "Interconnected
Stock Exchange of India (ISE)". The objective was to consolidate the small, fragmented and less
liquid markets into a national level integrated liquid market. With the enforcement of efficient
margin system and surveillance, CSE has successfully prevented defaults. Introduction of fast
track system made CSE the stock exchange with the shortest settlement cycle in the country at
that time. By the dawn of the new century, the regional exchanges faced a serious challenge from
the NSE & BSE. To face this challenge CSE promoted a 100% subsidiary called the "Cochin
Stock Brokers Ltd. (CSBL)" and started trading in the National Stock Exchange (NSE) and
Bombay Stock Exchange (BSE).
CSBL is the first subsidiary of a stock exchange to get membership in both NSE & BSE.
CSBL also became a depository participant in the Central Depository Services Ltd. The CSE has
been playing a vital role in the economic development of the country in general, and Kerala in
particular and striving hard to achieve the following goals:
Providing investors with high level of liquidity whereby the cost and time involved in the
entry into and exit from the market are minimized.
Bringing in high tech solutions and make all operations absolutely transparent.
Building infrastructure for capital market by turning CSE into a financial super market.
Serve the investors of the region.
Professional stock broking and investment management.
Imparting Capital Market knowledge to all intermediaries on a continuous basis
The Cochin Stock Exchange is directly under the control and supervision of Securities &
Exchange Board of India (the SEBI), and is today a demutualized entity in accordance with the
Cochin Stock Exchange (Demutualization) Scheme, 2005 approved and notified by SEBI on
29th of August 2005. Demutualization essentially means de-linking and separation of ownership
and trading rights and restructuring the Board in accordance with the provisions of the
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scheme. The Exchange has been demutualised and the notification thereof published in the
Gazette
MANAGEMENT OF CSE LTD
The policy decisions of the CSE are taken by the Board of Directors. The Board is
constituted with 12 members of whom less than one-fourth are elected from amongst the trading
member of CSE, another one fourth are Public Interest Directors selected by SEBI from the
panel submitted by the Exchange and the remaining are Shareholder Directors. The Board
appoints the Executive Director who functions as an ex-officio member of the Board and takes
charge of the administration of the Exchange.
Fig.No:3.1
Organisation Structure
Management - Board of Directors
The Exchange is professionally managed, under the overall direction of the Board of
Directors. The Board consists of eminent professionals from fields such as judiciary,
administration and management, who are known as Public Representative Directors. The
composition of the Board is such that 75% of the total strength of the Board consists of
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Public Representative Directors and Govt. And SEBI nominee Directors and the balance 25%
are represented by the Brokers of the Exchange.
DEPARTMENTS
Legal:-
Guided by the Officer-Legal, the Legal Department is primarily responsible for advising
the management of the merits and demerits of legal issues involving the Exchange. The
department consistently monitors the compliance parameters in terms of the Companies Act,
SEBI Act, Securities Contracts Regulation Act and other related statutes. Listing Guidelines and
related criteria stipulated by SEBI, and the rules, regulations, directives and circulars issued by
SEBI with regard to trading in the Capital Market are consistently scrutinized and necessary
directions are given to the concerned departments to ensure strict and continued compliance.
Relevant developments are brought to the notice of the members and the investing public.
Officer-Legal is the Compliance Officer as per the provisions of SEBI regulations and also
functions as Secretary to the Board of Directors. Other major activities undertaken by the
department relate to Investor Grievance Service, Arbitration and Resolution of issues pertaining
to declared defaulters.
Systems:-
The Systems Department is the heart of the various operations of CSE. The department
provides the necessary technical support for screen based trading and the computerized
functioning of all the other departments.
The activities of the department include: -
Developments of software needed for the functions of the exchange.
Maintenance of Multex software, which enables online trading with NSE and BSE.
Maintenance of an effective network of computers for the smooth functioning of the
exchange.
Providing the necessary services to the Settlement and Surveillance Departments.
The support for maintenance of depository participants’ accounts with the CSBL DP.
Membership:-
The Membership Department screens applications from prospective members to ensure
that they are eligible to be members of the Exchange as per provisions of the Securities Contracts
Regulation Act. It is also verified whether they are ‘Fit and Proper’ persons eligible to be
members as per the SEBI (Criteria for Fit and Proper persons) Regulation 2004. The eligible
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applications are processed and forwarded to SEBI for the purpose of obtaining registration with
SEBI. The department continuously follows up the status of the applications with SEBI and
provides necessary data if any required by SEBI. The members are informed of their fee liability
as and when information in this regard is obtained from SEBI. The Membership Department also
assists SEBI by ensuring proper delivery of notices and letters issued by SEBI to the concerned
members. The changes in status and constitution of the Brokers are sent for approval to the
Governing Board of the Exchange and thereafter to SEBI and Members are given necessary
directions wherever required. Change in address and contact information are updated in the
Finance and Accounting System and SEBI intimated.
Settlement:-
Settlement Department is a key department of the Exchange, dealing with cash and
securities. It assists the brokers in settling the matters related to their pay-in and payout, recovery
of dues and settling issues related to bad deliveries. This department is headed by a Deputy
Manager assisted by two Senior Officers who take care of the operations involved in the
settlement activities in CSE. The Exchange follows the T+2 settlement system.
Listing:-
The Listing Department guides prospective companies desirous of being listed on the
Exchange by providing the knowledge base and information on the statutory requirements that
have to be complied with. The major functions undertaken by the department include post-listing
monitoring and compliance with the listing agreement, monitoring the listing agreements and
reviewing the provisions of listing agreement from time to time with specific reference to SEBI
Regulations/Circulars that are in force. The department also ensures diligence in scrutinizing
listing applications and adhering to the Listing Norms.
Compliance Monitoring is carried out with specific emphasis on the following clauses in
the Listing Agreement.
Clauses 15/16 - Short/non intimation of BC/RD
Clause 19 – Intimation of Board Meeting including advance notice wherever required
Clause 20- Outcome of Board Meeting
Clause 24 – In-principle approvals
Clause 31 – Annual Reports
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Clause 32 – Name Change, Cash Flow, Consolidated Financial Statement, Related Party
Disclosures etc.
Clause 35 – Quarterly submission of Shareholding Pattern.
Clause 36 – Material Price sensitive Information
Clause 40 - Continuous Listing requirements
Clause 41 – Financial Results and Limited Review Reports
Clause 47 – Appointment of Compliance Officer
The department also performs the processing of the documents submitted by companies
on new listings/additional listings and provides them with the listing approval/trading permission
and also ensures that listing fee/processing fee is paid at the stipulated time.
Marketing:-
The Marketing Department interacts with the brokers of the exchange trading both within
the state and outside and collects their opinions and suggestions. These are brought to the notice
of the Committee constituted for the purpose and decisions of the committee are placed for
approval of the Governing Board of the Exchange .The efforts are aimed at improving the quality
and efficiency of the service offered. In addition, the department conducts extensive surveys and
campaigns in remote areas and where necessary organizes awareness programmes about capital
markets. Experts with sufficient experience in the trade brief the participants and address their
queries. Talk shows and interviews are conducted on television channels, clippings are displayed
in theatres all with a view to increase public awareness and motivate their interest in the Capital
Markets .The marketing wing also coordinates the off campus programmes of the CSE Institute
and organizes regular classes at authorized centers after verifying the availability of suitable
infrastructure and facilities.
Finance:-
The Finance Department controls the financial transactions of the Exchange and is the
life line of the organization. The department is headed by a Finance Officer.
The activities of the department include:-
Fund Management
Interaction with bankers
Maintaining general accounts of the Exchange
Preparation of various financial statements.
Maintaining payrolls and cash register.
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DCMS,UNIVERSITY OF CACLICUT
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Coordinating accounting transactions of different branches and departments.
Taxation
Budgeting and Expense research.
Maintenance of internal control system.
Liaison with external and internal auditors
Annual Report Generation
Procedure for Acquiring Membership
Transactions pertaining to the Capital market can be carried out only through a broker or
a sub-broker registered with SEBI. A Broker is a member of a recognized Stock Exchange
permitted to trade on the Screen Based Trading System of different Exchanges. A Member has to
be qualified for membership of a recognized Stock Exchange as per the provisions of Section 8
of the Securities Contracts Regulation Act. In addition eligibility as per the stipulations in the
SEBI (Criteria for fit and proper persons) Regulation 2004 is also a pre-requisite.
Trading Membership Selection Committee has been constituted by the Governing Board
and entrusted with the specific responsibility of screening applications for admission to trading
membership of the Exchange. Persons admitted as trading Members of Exchange are required to
maintain the Base Minimum Capital as may specified by SEBI from time to time irrespective of
whether they choose to exercise their right to trade or not. At present the Base Minimum Capital
required to be maintained is Rs. 2 lakhs. In addition, annual subscription and contribution to the
Investor Protection Fund has to be paid by Members. Individuals – Rs. 2,520/- and Corporates
Rs. 6,120/- One time admission fee as may be prescribed by the Governing Board will also have
to be remitted.
Investor Grievance Services at CSE Ltd
The Cochin Stock Exchange remains committed to the protection of investor interests.
The complaints received from the investors are taken up with the companies/brokers concerned
and wherever necessary with the enforcement authorities for redress.
Resolution of complaints proceeds in two phases:-
1. At the preliminary stage when the Exchange receives a complaint, the concerned
broker/company is requested to settle the same. A copy of the complaint is sent to the concerned
broker/company.
2. If the issue is still not resolved, it is referred to the Grievance Committee constituted by
the Exchange. Notice is issued to both parties. Opportunity to adduce evidence and privilege of
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detailed and fair hearing is given to the parties’ .After weighing the evidence/documents on
record and taking into consideration the arguments raised, a decision is given on merits which are
communicated to the parties. If the concerned broker/company does not comply with the
decision, the matter is referred to the Board Of Directors which initiates necessary action to
ensure compliance.
Complaints against Defaulters:-
All claims and complaints against a trading member who is declared a defaulter is dealt
with by the Committee for Settlement of Claims against Defaulters. Tenable claims are adjudged
on merits after verification of records and a report is submitted to the Board Of Directors for
taking the final decision. It may however be noted that belated claims will not be entertained.
Claims against Defaulter by a Trading Member:-
Within such time of the declaration of a defaulter every trading member carrying on
business on the Exchange shall, be required to compare with the Committee for Settlement of
Claims Against Defaulters his accounts with the defaulter / deemed defaulter, as provided in the
Rules and Procedure, or furnish a statement of such accounts with the defaulter / deemed
defaulter in such form or form as the Committee for Settlement of Claims Against Defaulters
may prescribe or render a certificate that he has no such account.
Claims against Defaulter by Investors/Clients:-
Within the time frame decided by the Executive Director, on the declaration of defaulter /
deemed defaulter, every person who had a transaction / dealing with the defaulter / deemed
defaulter in relation to and/ or in connection with the stock broking business, and has to recover
any amount and / or securities, shall be required to lodge a claim in the prescribed form, together
with supporting papers / proof as may be specified in the Notice published in the daily newspaper
by the Exchange /Clearing Corporation.
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CHAPTER 4
DATA ANALYSIS PART I
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Security analysis:
Security analysis is the initial phase of the portfolio management process. This step consists of
examining the risk return characteristics of invidual securities. For the purpose of analysis ten
securities are selected and the return, risk and risk adjusted rate of return are determined.
Risk and return of securities:
The return of the securities is measured by the arithmetic mean of the security’s return. The risk
of the security is measured by the variance or standard deviation of its securities. The risk
adjusted rate of return of the security is the excess return per unit of risk, the excess return being
the difference between the security return and the risk free rate of return. For our analysis the
risk free return is taken as 8.1%
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4.1:Return of the Securities
The Table No: 4.1 shows the corresponding returns of the securities and the graphical
representation of the same is given below.
TABLE No: 4.1
Showing the Return of Securities
COMPANY RETURN(%) RANK
AMBUJACEMENT 15.37 14
ASIANPAINTS 32.25 2
BHARATIAIRTEL 18.59 7
CIPLA 15.50 13
HCL 33.74 1
HDFC 23.27 6
HUL 17.53 10
ITC 15.70 11
LUPINLTD 26.79 5
M&M 18.59 8
MARUTHI 15.58 12
MINDTREE 29.25 4
ONGC 9.86 15
SUNTVLTD 17.20 9
YESBANK 32.23 3
Source: Computed from Secondary data.
Fig.No:4.1
Showing Return of Securities
From the above table and chart it can be seen that the security HCL is giving maximum return of
33.74% and ONGC has minimum return of 9.86%.
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4.2:Risk of the Securities
The Table No:4.2 shows the corresponding risk of the securities and the graphical representation
of the same is given below.
TABLE No: 4.2
Showing the Risk of Securities
COMPANY RISK(%)
AMBUJACEMENT 39.94
ASIANPAINTS 26.82
BHARATIAIRTEL 48.82
CIPLA 29.19
HCL 45.49
HDFC 34.01
HUL 27.50
ITC 36.50
LUPINLTD 48.39
M&M 48.82
MARUTHI 35.85
MINDTREE 44.30
ONGC 34.06
SUNTVLTD 49.07
YESBANK 50.50
Source: Computed from secondary data
Fig No: 4.2
Showing Return of Securities
From the above table and chart it can be seen that the security YES BANK is having maximum
risk of 50.50%)and ASIAN PAINTS is having minimum risk of 26.82(%)
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BETA
The beta value indicates the measure of systematic risk of security. Beta describes the
relationship between the stock return and market index return. Beta of security may be positive or
negative. If beta is one, one percent change in the market index return causes exactly one percent
changes in the stock return. It indicates that the stock moves in tandem with the market. If the
portfolio is efficient, the beta measures the systematic risk efficiently.
N∑XY-∑X∑Y
βi =
N∑X2-(∑X) 2
N = Number of Observation =750
Y = Current Stock Price – Yesterday’s Stock Price
× 100
Yesterday’s Stock Price
X = Current Market Index- Yesterday’s Market Index ×100 Yesterday’s Market Index
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4.3:Beta of the securities.
The Table No: 4.3 shows the beta of the securities. The graphical representation of the same is
given below.
TABLE No: 4.3
Showing the Beta of Securities
COMPANY ∑Y ∑X ∑X2 ∑XY (∑X)2 BETA(β)
AMBUJACEMENT 76.16 36.06 3527.56 2976.32 1300.476 0.84
ASIANPAINTS 159.85 36.06 3527.56 988.80 1300.476 0.28
BHARATIAIRTEL 92.14 36.06 3527.56 3755.48 1300.476 1.06
CIPLA 76.80 36.06 3527.56 1764.90 1300.476 0.50
HCL 167.24 36.06 3527.56 3618.89 1300.476 1.02
HDFC 115.31 36.06 3527.56 3370.87 1300.476 0.95
HUL 86.87 36.06 3527.56 1480.64 1300.476 0.42
ITC 77.80 36.06 3527.56 1993.14 1300.476 0.56
LUPINLTD 132.77 36.06 3527.56 1564.20 1300.476 0.44
M&M 92.14 36.06 3527.56 3755.48 1300.476 1.06
MARUTHI 77.21 36.06 3527.56 2559.31 1300.476 0.73
MINDTREE 144.99 36.06 3527.56 1638.63 1300.476 0.46
ONGC 48.88 36.06 3527.56 2814.77 1300.476 0.80
SUNTVLTD 85.24 36.06 3527.56 2654.71 1300.476 0.75
YESBANK 159.72 36.06 3527.56 4671.52 1300.476 1.32
Source: Computed from secondary data.
Fig. No: 4.3
Showing Beta of Securities
From the above table and graph it can be seen that YES BANK has the maximum beta value,
which means maximum sensitivity to market (1.32). The minimum sensitivity to market is for
ASIAN PAINTS (0.28).
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ALPHA
The alpha value indicates the extra return earn by the stock over and above the market
return. Alpha measures the unsystematic risk of security.
Return of stock = Alpha + (Beta ×Market Return per Year)
Ri = αi+ (βi×Rm)
So
Alpha (αi) = Ri-( βi×Rm)
Where,
αi - Alpha of the security
Ri - return of the security
βi - Beta of the security
Rm - Return of the market
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4.4: Alpha of the securities.
The Table No: 4.4 shows the alpha of the securities. The graphical representation of the same is
given below.
TABLE No: 4.4
Showing the Alpha of Securities
COMPANY Ri βI Rm ALPHA(αi)
AMBUJACEMENT 15.37 0.84 7.27 9.23
ASIANPAINTS 32.25 0.28 7.27 30.23
BHARATIAIRTEL 18.59 1.06 7.27 10.85
CIPLA 15.50 0.50 7.27 11.86
HCL 33.74 1.02 7.27 26.29
HDFC 23.27 0.95 7.27 16.32
HUL 17.53 0.42 7.27 14.48
ITC 15.70 0.56 7.27 11.59
LUPINLTD 26.79 0.44 7.27 23.57
M&M 18.59 1.06 7.27 10.85
MARUTHI 15.58 0.73 7.27 10.31
MINDTREE 29.25 0.46 7.27 25.89
ONGC 9.86 0.80 7.27 4.06
SUNTVLTD 17.20 0.75 7.27 11.73
YESBANK 32.23 1.32 7.27 22.61
Fig No: 4.4
Showing Alpha of Securities
ASIAN PAINTS has the maximum Alpha 30.23 indicating that it has maximum extra return and
ONGC has the minimum Alpha 4.06 which indicate its earning is below market return.
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DECOMPOSITION OF TOTAL RISK OF SECURITIES
The total risk of security can be resolved in to two components; the systematic or
market risk, which cannot be diversified, and the unsystematic or specific risk, which can be
diversified by construction of the portfolio. An investor would be interested in knowing these
two risks of the security in order to plan his portfolio. For the purpose of the analysis the
systematic and unsystematic risk of the securities are measured by using Sharpe’s single index
model. According to Sharpe index model:
Systematic risk =β12*
2 m
Unsystematic risk = 2 -β
1
2*
2 m
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4.5: Systematic risk of the securities
The Table No: 4.5 shows the systematic risk of the securities. The graphical representation of the
same is given below.
TABLE No: 4.5
Showing the Systematic Risk of Securities
COMPANY βi2 σi
2 σm2
Systematic Risk(βi2 x
σm2)
AMBUJACEMENT 0.71 1595.54 712.14 506.51
ASIANPAINTS 0.08 719.11 712.14 55.46
BHARATIAIRTEL 1.13 2383.77 712.14 806.46
CIPLA 0.25 852.11 712.14 177.92
HCL 1.05 2069.39 712.14 747.92
HDFC 0.91 1156.39 712.14 649.37
HUL 0.18 755.99 712.14 125.11
ITC 0.32 1332.03 712.14 226.97
LUPINLTD 0.20 2341.89 712.14 139.42
M&M 1.13 2383.77 712.14 806.46
MARUTHI 0.53 1284.87 712.14 374.42
MINDTREE 0.21 1962.88 712.14 152.97
ONGC 0.64 1159.83 712.14 453.23
SUNTVLTD 0.57 2407.79 712.14 402.81
YESBANK 1.75 2550.71 712.14 1247.17
Source: Computed from secondary data.
Fig No: 4.5
Showing Systematic Risk of Securities
Systematic risk or non-diversifiable risk is the component of the total risk, which cannot be
diversified. From the above table it is clear that YESBANK has the maximum systematic risk
1247.17% and ASIANPAINTS has minimum systematic risk 55.46%.
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4.6: Unsystematic risk of the securities
The Table No: 4.6 shows the unsystematic risk of the securities. The graphical representation of
the same is given below.
TABLE No: 4.6
Showing the unsystematic Risk/residual variance of Securities
COMPANY βi2 σi
2 σm2
Unsystematic Risk(σei2)=σi2-
(βi2*σm
2)
AMBUJACEMENT 0.71 1595.54 712.14 1089.03
ASIANPAINTS 0.08 719.11 712.14 663.64
BHARATIAIRTEL 1.13 2383.77 712.14 1577.30
CIPLA 0.25 852.11 712.14 674.19
HCL 1.05 2069.39 712.14 1321.46
HDFC 0.91 1156.39 712.14 507.02
HUL 0.18 755.99 712.14 630.88
ITC 0.32 1332.03 712.14 1105.07
LUPINLTD 0.20 2341.89 712.14 2202.48
M&M 1.13 2383.77 712.14 1577.30
MARUTHI 0.53 1284.87 712.14 910.45
MINDTREE 0.21 1962.88 712.14 1809.91
ONGC 0.64 1159.83 712.14 706.60
SUNTVLTD 0.57 2407.79 712.14 2004.98
YESBANK 1.75 2550.71 712.14 1303.54
Source: Computed from secondary data.
Fig No: 4.6
Showing Unsystematic Risk/Residual Variance
From the above table and chart shows LUPIN LTD has maximum residual variance or
unsystematic risk 2202.48 and HDFC has minimum unsystematic risk 507.02.
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CONSTRUCTION OF PORTFOLIO USING SHARPE’S MODEL
After the decomposing the risk of the securities it is required to construct the optimal portfolio.
For the construction of optimal portfolio first the best stocks from the current 15 stocks need to
be selected. This can be done by first ranking the stocks based on excess return to beta .Then a
cut-off point is determined. This cut-off point is taken as the basis for selecting the stock. After
That Sharpe’s optimization model is used to determine the weights for each security and hence
the portfolio is formed.
4.7: Ranking of Securities
The Table No: 4.7.1 shows the computation for ranking the securities by finding the excess
return on beta.
TABLE: 4.7.1
Showing ranks of securities based on excess return to beta
Sl.No: Security name
Mean
return
Ri Rf
Excess
return
beta
Ri-Rf
Beta
β
Excess return
to beta
Ri-Rf/βi RANK
1 AMBUJACEMENT 15.37 8.1 7.2665427 0.84 8.650646071 14
2 ASIANPAINTS 32.25 8.1 24.15407754 0.28 86.26456264 1
3 BHARATIAIRTEL 18.59 8.1 10.49079027 1.06 9.896971952 13
4 CIPLA 15.50 8.1 7.39694599 0.5 14.79389198 8
5 HCL 33.74 8.1 25.64452304 1.02 25.14168925 4
6 HDFC 23.27 8.1 15.16633789 0.95 15.9645662 7
7 HUL 17.53 8.1 9.42763104 0.42 22.44674057 5
8 ITC 15.70 8.1 7.599091749 0.56 13.56980669 9
9 LUPINLTD 26.79 8.1 18.68898194 0.44 42.47495896 3
10 M&M 18.59 8.1 10.49079027 1.06 9.896971952 12
11 MARUTHI 15.58 8.1 7.478317992 0.73 10.24427122 11
12 MINDTREE 29.25 8.1 21.15469397 0.46 45.98846515 2
13 ONGC 9.86 8.1 1.762090632 0.8 2.20261329 15
14 SUNTVLTD 17.20 8.1 9.09950262 0.75 12.13267016 10
15 YESBANK 32.23 8.1 24.12741325 1.32 18.27834337 6
Source: Computed from secondary data.
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Calculation of cut off point
The Table No: 4.7.2 shows the calculation for finding the cut-off point.
TABLE: 4.7.2
Showing Calculation of cut off point
Source:Computed from secondary data.
From the calculation shown in the table it can be seen that the cut off value is 15.55.
4.8.1: Optimal Portfolio
The Table No: 4.8.1 shows the calculation for obtaining optimal portfolio by using Sharpe’s
optimization model.
TABLE: 4.8.1
Showing calculation of optimal portfolio
COMPANY σ²ei (Ri-Rf)/βi C* Zi ∑Zi Xi
ASIANPAINTS 719.11 86.26 15.55 0.74 1.70 0.43
MINDTREE 1962.88 45.99 15.55 0.32 1.70 0.19
LUPINLTD 2341.89 42.47 15.55 0.24 1.70 0.14
HCL 2069.39 25.14 15.55 0.22 1.70 0.13
HUL 755.99 22.45 15.55 0.11 1.70 0.06
YESBANK 2550.71 18.28 15.55 0.07 1.70 0.04
HDFC 1156.39 15.96 15.55 0.01 1.70 0.01
Source: Computed from secondary data.
Sl.No COMPANY σ²ei
(Ri-
Rf)*βi/σ²ei
Σ(Ri-
Rf)*βi/σ²ei βi²/σ²ei Σβi²/σ²ei Ci
1 ASIANPAINTS 719.11 0.009 0.009 0.000109024 0.000109024 6.22
2 MINDTREE 1962.88 0.005 0.014 0.000107801 0.000216825 8.86
3 LUPINLTD 2341.89 0.004 0.018 8.26682E-05 0.000299494 10.49
4 HCL 2069.39 0.013 0.031 0.000502757 0.000802251 13.83
5 HUL 755.99 0.005 0.036 0.000233336 0.001035587 14.65
6 YESBANK 2550.71 0.012 0.048 0.000683104 0.001718691 15.45
7 HDFC 1156.39 0.012 0.061 0.000780447 0.002499138 15.55
8 CIPLA 852.11 0.004 0.065 0.000293391 0.002792529 15.50
9 ITC 1332.03 0.003 0.068 0.00023543 0.003027958 15.39
10 SUNTVLTD 2407.79 0.003 0.071 0.000233617 0.003261575 15.23
11 MARUTHI 1284.87 0.004 0.075 0.000414751 0.003676327 14.82
12 BHARATIAIRTEL 2383.77 0.005 0.080 0.000471355 0.004147682 14.41
13 M&M 2383.77 0.005 0.085 0.000471355 0.004619037 14.05
14 AMBUJACEMENT 1595.54 0.004 0.088 0.000442232 0.005061269 13.68
15 ONGC 1159.83 0.001 0.090 0.000551806 0.005613075 12.78
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TABLE: 4.8.2
Showing optimal portfolio
Sl.No COMPANY PROPOTION
1 ASIANPAINTS 0.43
2 MINDTREE 0.19
3 LUPINLTD 0.14
4 HCL 0.13
5 HUL 0.06
6 YESBANK 0.04
7 HDFC 0.01
Source: Computed from secondary data.
4.9:Return and Risk of optimal portfolio
In order to determine the effectiveness of optimization, the return and risk of the optimal
portfolio are determined.
The Table No: 4.9.1 shows the calculation for obtaining the alpha of the portfolio.
TABLE: 4.9.1
Shows portfolio alpha in optimal portfolio
COMPANY WEIGHT(ωI) ALPHA(αi) ALPHA*WEIGHT(αIωI)
ASIANPAINTS 0.43 30.23 13.1083261
MINDTREE 0.19 25.89 4.804989058
LUPINLTD 0.14 23.57 3.389463848
HCL 0.13 26.29 3.321486146
HUL 0.06 14.48 0.896023331
YESBANK 0.04 22.61 0.946829668
HDFC 0.01 16.32 0.111044348
TOTAL 1.00 26.58
Source: Computed from secondary data.
n
Portfolio alpha = Σ ωiαi
i=1
= 26.58
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The Table No: 4.9.2 shows the calculation for obtaining the beta of the portfolio. For that weight
of each stock is multiplied with its corresponding beta.
TABLE: 4.9.2
Shows portfolio beta in optimal portfolio
Sl.No COMPANY WEIGHT(ωI) BETA(βi) BETA*WEIGHT(βiωI)
1 ASIANPAINTS 0.43 0.28 0.12
2 MINDTREE 0.19 0.46 0.09
3 LUPINLTD 0.14 0.44 0.06
4 HCL 0.13 1.02 0.13
5 HUL 0.06 0.42 0.03
6 YESBANK 0.04 1.32 0.06
7 HDFC 0.01 0.95 0.01
TOTAL 1.00 0.49
Source: Computed from secondary data.
n
Portfolio Beta=Σ ωiβi =0.49
i=1
TABLE: 4.9.3
Shows portfolio residual variance in optimal portfolio
COMPANY WEIGHT(ωi) ωi2
RESIDUAL
VARIANCE (σ²ei) ωi2 *σ²ei
ASIANPAINTS 0.43 0.19 719.11 135.25
MINDTREE 0.19 0.03 1962.88 67.64
LUPINLTD 0.14 0.02 2341.89 48.42
HCL 0.13 0.02 2069.39 33.02
HUL 0.06 0.00 755.99 2.89
YESBANK 0.04 0.00 2550.71 4.47
HDFC 0.01 0.00 1156.39 0.05
TOTAL 1.00 26.58 291.76
Source:Computed from secondary data.
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n
Portfolio residual variance=Σωi2σ2
ei
i=1
=291.76
MEASURING PORTFOLIO RETURN AND RISK
PORTFOLIOS RETURN (RP)
PORTFOLIO RETURN= PORTFOLIOALPHA+(PORTFOLIOBETA×MARKET RETURN)
RP =αP+ (βp×Rm)
αP = 26.58
βp = 0.49
Rm =7.27
RP = 26.58+(0.49 X 7.27)
= 30.14
PORTFOLIO RISK (σ2P)
n
Portfolio risk (σ2p) = βp
2σ2m+Σwi
2σ2ei
βp2 = 0.49
σ2m
= 712.14
Σωi2σ2
ei = 221.76
σ2p
= 462.74
σp = 21.51
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TABLE: 4.9.4 Shows optimal portfolio Return, Risk, Alpha, Beta, Residual variance
Source: Computed from secondary data
The Table No: 4.9.4 illustrates the benefit that have been achieved due to diversification of the
portfolio
TABLE: 4.9.5 Shows Benefit of Diversification
Risk Class
Total for
securities Portfolio
Benefit of
Diversification
% of risk
reduction
Systematic Risk 8438.93 170.98 8267.95 97.97
Unsystematic
Risk 3117.42 291.76 2825.66 90.64
Total Risk 11556.35 462.74 11093.61 96.00
Source: Computed from secondary data
Portfolio
Return
Risk
Alpha
Beta
Residual variance
Optimal
30.14
21.51
26.54
0.49
291.76
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Effectiveness of Optimization
To examine the effectiveness of optimization three different portfolios are constructed
with the securities included in the optimal portfolio. The criteria used for construction of these
portfolios are based on the proportion of investment in different securities for the three portfolios
under consideration are:
1. Equal investment in each security
2. Investment in each security in proportion to the P/E multiple of each security.
3. Investment in each security in proportion to the risk adjusted rate of return of the
security.
The return and risk of these portfolios are determined for the purpose of evaluation of
the performance of these portfolios
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4.10:1st PORTFOLIO ( By giving equal weight to each security.)
First portfolio is constructed by giving equal weights to the six securities and then the portfolio
alpha, portfolio beta and weighted residual variance are calculated to arrive at portfolio return
and risk.
The Table No: 4.10.1 shows the calculation for obtaining the portfolio alpha. Portfolio alpha can
be obtained by multiplying weight of each security by its corresponding alpha.
TABLE: 4.10.1
Shows portfolio alpha in equal weight
COMPANY WEIGHT(ωI) ALPHA(αi) ALPHA*WEIGHT(αIωI)
ASIANPAINTS 0.14 30.23 4.32
MINDTREE 0.14 25.89 3.70
LUPINLTD 0.14 23.57 3.37
HCL 0.14 26.29 3.76
HUL 0.14 14.48 2.07
YESBANK 0.14 22.61 3.23
HDFC 0.14 16.32 2.33
TOTAL 1.00 22.77
Source: Computed from secondary data
n
Portfolio alpha = Σ ωiαi
i=1
=22.77
The Table No: 4.10.2 shows the calculation for obtaining the portfolio beta. Portfolio beta can be
obtained by multiplying weight of each security by its corresponding alpha.
TABLE: 4.10.2
Shows portfolio beta in equal weight
COMPANY WEIGHT(ωI) BETA(βi) BETA*WEIGHT(βiωI)
ASIANPAINTS 0.14 0.28 0.04
MINDTREE 0.14 0.46 0.07
LUPINLTD 0.14 0.44 0.06
HCL 0.14 1.02 0.15
HUL 0.14 0.42 0.06
YESBANK 0.14 1.32 0.19
HDFC 0.14 0.95 0.14
TOTAL 1.00 0.70
Source: Computed from secondary data
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n
Portfolio Beta=Σ ωiβi =0.70
i=1
TABLE: 4.10.3
Shows portfolio residual variance in equal weight
COMPANY WEIGHT(ωi) ωi2
RESIDUAL VARIANCE
(σ²ei) ωi2 *σ²ei
ASIANPAINTS 0.14 0.02 719.11 14.68
MINDTREE 0.14 0.02 1962.88 40.06
LUPINLTD 0.14 0.02 2341.89 47.79
HCL 0.14 0.02 2069.39 42.23
HUL 0.14 0.02 755.99 15.43
YESBANK 0.14 0.02 2550.71 52.06
HDFC 0.14 0.02 1156.39 23.60
TOTAL 1.00 26.58 235.84
Source: Computed from secondary data
n
Portfolio residual variance=Σ ωi 2*σ 2
ei
i=1
=235.84
MEASURING PORTFOLIO RETURN AND RISK
PORTFOLIOS RETURN (RP)
Portfolio Return= Portfolio Alpha + (Portfolio Beta × Market return)
RP =αP+ (βp×Rm)
Where,
αP = 22.77
βp = 0.70
Rm =7.27
RP =22.77+ (0.70 x 7.27)
= 27.85
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PORTFOLIO RISK (σP2)
n
Portfolio risk (σp2) = βp
2σ2m+Σωi
2σ2ei
i=1
Where,
βp2 = 0.49
σ2m
= 712.14
Σωi2σ2
ei = 235.84
σ2p
= 583.37
σp = 24.15
The Table No: 4.10.4 illustrates the benefit that have been achieved due to diversification of the
portfolio
TABLE: 4.10.4
Shows Benefit of diversification
Risk Class Total for securities Portfolio
Benefit of
Diversification
% of risk
reduction
Systematic Risk 8438.93 347.53 8091.41 95.88
Unsystematic
Risk 3117.42 235.84 2881.58 92.43
Total Risk 11556.35 583.37 10972.98 94.95
Source: Computed from secondary data
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4.11:2nd PORTFOLIO (BASED ON PE Ratio)
Second portfolio is constructed on the basis on PE Ratio of the six securities and then the
portfolio alpha, portfolio beta and weighted residual variance are calculated to arrive at portfolio
return and risk
The Table No: 4.11.1 shows the calculation of the weight based on the PE ratio of the securities.
TABLE: 4.11.1
Shows the calculation of weight based on PE ratio
COMPANY P/E RATIO WEIGHT(ωI)
ASIANPAINTS 40.58 0.14
MINDTREE 15.80 0.06
LUPINLTD 32.19 0.11
HCL 13.96 0.05
HUL 78.00 0.27
YESBANK 14.30 0.05
HDFC 89.08 0.31
TOTAL 283.91 1.00
The Table No: 4.11.2 shows the calculation for obtaining the portfolio alpha. Portfolio alpha can
be obtained by multiplying weight of each security by its corresponding alpha.
TABLE: 4.11.2
SHOWS PORTFOLIO ALPHA
Source: Computed from secondary data
n
Portfolio alpha =Σ ωiαi
i=1
=19.96
COMPANY WEIGHT(ωI) ALPHA(αi) ALPHA*WEIGHT(αIωI)
ASIANPAINTS 0.14 30.23 4.32
MINDTREE 0.06 25.89 1.44
LUPINLTD 0.11 23.57 2.67
HCL 0.05 26.29 1.29
HUL 0.27 14.48 3.98
YESBANK 0.05 22.61 1.14
HDFC 0.31 16.32 5.12
TOTAL 1.00 19.96
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The Table No: 4.11.3 shows the calculation for obtaining the portfolio beta. Portfolio beta can be
obtained by multiplying weight of each security by its corresponding beta.
TABLE: 4.11.3
SHOWS PORTFOLIO BETA
COMPANY WEIGHT(ωI) BETA(βi) BETA*WEIGHT(βiωI)
ASIANPAINTS 0.14 0.28 0.04
MINDTREE 0.06 0.46 0.03
LUPINLTD 0.11 0.44 0.05
HCL 0.05 1.02 0.05
HUL 0.27 0.42 0.12
YESBANK 0.05 1.32 0.07
HDFC 0.31 0.95 0.30
TOTAL 1.00 0.65
Source: Computed from secondary data
n
Portfolio Beta = Σ ωiβi = 0.65
i=1
TABLE: 4.11.4
SHOWS PORTFOLIO RESIDUAL VARIANCE
COMPANY WEIGHT(ωi) ωi2
RESIDUAL VARIANCE
(σ²ei) ωi2 *σ²ei
ASIANPAINTS 0.14 0.02 719.11 14.69
MINDTREE 0.06 0.00 1962.88 6.08
LUPINLTD 0.11 0.01 2341.89 30.11
HCL 0.05 0.00 2069.39 5.00
HUL 0.27 0.08 755.99 57.06
YESBANK 0.05 0.00 2550.71 6.47
HDFC 0.31 0.10 1156.39 113.84
TOTAL 1.00 26.58 233.25
Source: Computed from secondary data
n
Portfolio residual variance=Σ ωi2σ2
ei
i=1
=233.25
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MEASURING PORTFOLIO RETURN AND RISK
PORTFOLIO RETURN (RP)
PORTFOLIO RETURN = PORTFOLIO ALPHA + (PORTFOLIO BETA×MARKET
RETURN)
RP =αP+ (βp×Rm)
αP = 19.96
βp = 0.65
Rm =7.27
RP = 19.96+ (0.65*7.27)
= 24.65
PORTFOLIO RISK (σ2P)
n
Portfolio risk (σ2p) = βp
2σ2m+Σωi
2σ2ei
i=1
βp2 = 0.42
σm2 = 712.14
Σwi2σ2
ei = 233.25
σ2p
= 530.1
σp = 23.02
The Table No: illustrates the benefit that have been achieved due to diversification of the
portfolio
TABLE: 4.11.5
Benefit of diversification
Risk Class
Total for
securities Portfolio
Benefit of
Diversification
% of risk
reduction
Systematic Risk 8438.93 296.83 8142.10 96.48
Unsystematic Risk 3117.42 233.25 2884.17 92.52
Total Risk 11556.35 530.08 11026.27 95.41
Source: Computed from secondary data
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4.12:3rd PORTFOLIO BASED ON RISK ADJUSTED RATE OF RETURN)
Third portfolio is constructed on the basis on Risk Adjusted Rate of Return of the six
securities and then the portfolio alpha, portfolio beta and weighted residual variance are
calculated to arrive at portfolio return and risk. For this purpose the risk free rate return is taken
as 8.1.
The Table No: 4.12.1 shows the calculation of the weight based on risk adjusted rate of return.
TABLE: 4.12.1
Shows calculation of weight based on risk adjusted rate of return
COMPANY σ²ei
RETURN
(Ri) Rf (Ri-Rf)/σ WEIGHT(ωI)
ASIANPAINTS 719.11 32.25 8.10 0.90 0.25
MINDTREE 1962.88 29.25 8.10 0.48 0.13
LUPINLTD 2341.89 26.79 8.10 0.39 0.11
HCL 2069.39 33.74 8.10 0.56 0.16
HUL 755.99 17.53 8.10 0.34 0.10
YESBANK 2550.71 32.23 8.10 0.48 0.13
HDFC 1156.39 23.27 8.10 0.45 0.12
TOTAL 3.59
Source: Computed from secondary data
The Table No: 4.12.2 shows the calculation for obtaining the portfolio alpha. Portfolio alpha can
be obtained by multiplying weight of each security by its corresponding alpha.
TABLE: 4.12.2
Shows portfolio alpha in risk adjusted rate of return
COMPANY WEIGHT(ωI) ALPHA(αi) ALPHA*WEIGHT(αIωI)
ASIANPAINTS 0.25 30.23 7.57
MINDTREE 0.13 25.89 3.44
LUPINLTD 0.11 23.57 2.53
HCL 0.16 26.29 4.12
HUL 0.10 14.48 1.38
YESBANK 0.13 22.61 3.00
HDFC 0.12 16.32 2.03
TOTAL 1.00 24.08
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n
Portfolio alpha =Σ ωiαi
i=1
=24.08
The Table No: 4.12.3 shows the calculation for obtaining the portfolio beta. Portfolio beta can be
obtained by multiplying weight of each security by its corresponding beta.
TABLE: 4.12.3
Shows portfolio beta in risk adjusted rate of return
COMPANY WEIGHT(ωI) BETA(βi) BETA*WEIGHT(βiωI)
ASIANPAINTS 0.25 0.28 0.07
MINDTREE 0.13 0.46 0.06
LUPINLTD 0.11 0.44 0.05
HCL 0.16 1.02 0.16
HUL 0.10 0.42 0.04
YESBANK 0.13 1.32 0.18
HDFC 0.12 0.95 0.12
TOTAL 1.00 0.67
Source: Computed from secondary data
n
Portfolio Beta= Σ wiβi =0.67
i=1
TABLE: 4.12.4
Shows portfolio residual variance in risk adjusted rate of return
Source: Computed from secondary data
COMPANY WEIGHT(ωi) ωi2
RESIDUAL
VARIANCE
(σ²ei) ωi2 *σ²ei
ASIANPAINTS 0.25 0.06 719.11 45.15
MINDTREE 0.13 0.02 1962.88 34.63
LUPINLTD 0.11 0.01 2341.89 27.03
HCL 0.16 0.02 2069.39 50.89
HUL 0.10 0.01 755.99 6.88
YESBANK 0.13 0.02 2550.71 45.05
HDFC 0.12 0.02 1156.39 17.80
TOTAL 1.00 26.58 227.43
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n
Portfolio residual variance=Σ ωi 2 σ 2
ei
i=1
= 227.43
MEASURING PORTFOLIO RETURN AND RISK
PORTFOLIOS RETURN (RP)
Portfolio Return = Portfolio Alpha + (Portfolio Beta×Market Return)
RP =αP+ (βp×Rm)
αP = 24.08
βp = 0.67
Rm =7.27
RP = 24.08+ (0.67*7.27)
=28.96
PORTFOLIO RISK (σP2)
n
Portfolio risk (σp2) = βp
2σ 2 m+ Σ ω i
2 σei2
i=1
βp2 = 0.45
σ 2m
= 712.14
Σ ωi2 σ2
ei = 204.74
σ 2p
= 548.87
σp =23.43
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The Table No: 4.12.5 illustrates the benefit that have been achieved due to diversification of the
portfolio
TABLE: 4.12.5
Benefit of diversification
Risk Class
Total for
securities Portfolio
Benefit of
Diversification % of risk reduction
Systematic Risk 8438.93 321.44 8117.50 96.19
Unsystematic Risk 3117.42 227.43 2889.99 92.70
Total Risk 11556.35 548.87 11007.49 95.25
Source: Computed from secondary data
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4.13: PORTFOLIO EVALUATION
Portfolio evaluation is the process to determine the performance of the portfolio. The best
measure for evaluation of portfolio is the risk adjusted rate of return as determined by SHARPE
ratio and TREYNEOR ratio. The following three different evaluation processes is used.
SHARPE RATIO
TREYNOR RATIO
JENSEN MEASURE
4.13.1: SHARPE RATIO:
Sharpe Ratio (SR) = Rp –Rf
σP
Where,
Rp = is the realized return on the portfolio
Rf = is the risk free rate of return
σP = is the standard deviation of portfolio return
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The Table No 4.13.1 shows the calculation for obtaining the Sharpe ratio of the portfolios.
TABLE: 4.13.1
Shows Sharpe Ratio of the portfolios
PORTFOLIO Rp(%) Rf(%) σpi(%) (Rp-Rf)/σp
OPTIMAL 30.14 8.10 21.51 1.02
1 27.85 8.10 24.15 0.82
2 24.66 8.10 23.02 0.72
3 28.96 8.10 23.43 0.89
Source: Computed from secondary data
Fig No: 4.13.1
Shows the Sharpe ratio of different portfolios
Optimal portfolio has highest Sharpe ratio (1.02) and PE ratio portfolio has lowest Sharpe ratio
(0.72).
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4.12.2: TREYNOR RATIO
Treynor ratio is also the ratio of excess return to risk. But here risk is defined as the systematic
risk or market risk on the assumption that the portfolio is well diversified.
Treynor Ratio = Rp-Rf
βp
Where,
Rp =Return of the portfolio
Rf =Risk free rate return
βp =Standard deviation of portfolio
The Table No 4.13.2 shows the calculation for obtaining the Treynor’s ratio of the portfolios.
TABLE: 4.13.2
Shows Treynor ratio of the portfolio
PORTFOLIO Rp(%) Rf(%) βp
(Rp-
Rf)/βp
OPTIMAL 30.14 8.10 0.49 45.29
1 27.85 8.10 0.70 28.27
2 24.66 8.10 0.65 25.65
3 28.96 8.10 0.67 31.14
Source: Computed from secondary data
Fig No: 4.12.2
Shows the Treynor ratio of different portfolios
Optimal portfolio has highest Treynor ratio (45.29) and PE ratio portfolio has lowest Treynor
ratio (25.65).
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4.13.3: JENSEN’S MEASURE
In finance, Jensen's alpha is used to determine the excess return of a stock, other security, or
portfolio over the security's required rate of return as determined by the Capital Asset Pricing
Model. This model is used to adjust for the level of beta risk, so that riskier securities are
expected to have higher returns. The measure was first used in the evaluation of mutual fund
managers by Michael Jensen in the 1970's.
It is mentioned as a measure of absolute performance because a definite standard is set and
against that the performance is measured.
Where,
Rp = Average return of portfolio
Rf = Riskless rate of interest
βp= Portfolio beta
Rm= Average market return
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The Table No: 4.13.3 shows the calculation for obtaining the Jensen’s measure of the portfolios.
The graphical representation of the same is given below.
TABLE: 4.13.3
Shows Jensen measure of the portfolio
PORTFOLIO Rp(%) Rf(%) Βp Rm(%)
E(Rp)=
Rf+βp(Rm-
Rf)
Rp-
E(Rp)
OPTIMAL 30.14 8.10 0.49 7.27 7.70 22.45
1 27.85 8.10 0.70 7.27 7.52 20.33
2 24.66 8.10 0.65 7.27 7.56 17.09
3 28.96 8.10 0.67 7.27 7.54 21.42
Source: Computed from secondary data
Fig No: 4.13.3
Optimal portfolio has highest Jensen alpha (22.45) and PE ratio portfolio has lowest Jensen alpha
(17.09)
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44..1144:: VVAALLUUEE AATT RRIISSKK
Every type of business involves some extent of risk. Risk can be minimized but can not be
eliminated. The only way to totally eliminate the risk is by stopping the business itself .in the
1990 VaR concepts become more popular. It is latest concept in the field of risk management.
VAR is a method of assessing risk using standard statistical techniques. Formally, it is the
maximum loss over a target horizon such that there is a low, predetermined probability that the
actual loss will be larger. VAR has a scientific basis and provides users with summary measure
of market risk
METHODS FOR CALCULATING VaR
Various methods are possible to compute Value At Risk .these methods basically differ in
terms of:
Distributional assumptions for the risk factors (normal versus other distributions )
Linear vs Full valuation , where the former approximates the exposure to risk factors by a
linear mode
Some important methods for measuring VaR are:
1. Monte Carlo Method
2. Variance Covariance Method
3. Historical Simulation Method
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44..1144..11::MMOONNTTEE CCAARRLLOO SSIIMMUULLAATTIIOONN
Under this method VaR for a portfolio is calculated using a one day time horizon at 95% and
99% confidence level for 500 days of data. The following steps are involved in Monte Carlo
simulation.
1. the data is collected on the movements of each securities for the past 500days before 1st
April 2013.
2. the daily returns of each security for this 500days is calculated
3. This provides us 500 alternative scenarios for what can happen between today (1st April
2013) and tomorrow.
4. the closing price of each security for each scenario is then calculated by using the
formula Vp= Vop(1+r)
Simulated price = closing price × (1+(r/100))
r =return of each day
5. the value of the portfolio and change in value of the portfolio is then determined for each
scenario and then arranged in ascending order
6. the estimate of VaR is the portfolio loss at 1st percentile point (5th item ) for 99%
confidence level and 5th percentile point (25th item) for 95% confidence level
The following tables show the estimation of VaR using this method .the first table
gives the value of the opening value of the portfolio for today (31st march 2008). Only part of
the table containing the critical values of VaR is shown in the following table. The detailed
calculation for the change in the value of the portfolio for 500 scenarios are shown in a
separate table in Appendix no.1
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Here initial amount taken is Rs.7000000.The Table No shows the value of the portfolio on 1st
April 2013 for the Monte Carlo simulation.
TABLE: 4.14.1.1
Showing Portfolio Value on 1st April 2013 (Today) For the Monte Carlo simulation
Source: Computed from secondary data
COMPANY ωi
Closing
Price
Total
Value
No: of
Shares
Actual
No: Actual Value
ASIANPAINTS 0.43 174.25 3035833.92 17422.29 17422.00 3035783.50
MINDTREE 0.19 904.30 1299396.33 1436.91 1437.00 1299479.10
LUPINLTD 0.14 631.10 1006541.62 1594.90 1595.00 1006604.50
HCL 0.13 788.50 884264.03 1121.45 1121.00 883908.50
HUL 0.06 471.35 433153.95 918.96 919.00 433170.65
YESBANK 0.04 432.30 293191.21 678.21 678.00 293099.40
HDFC 0.01 623.85 47618.95 76.33 76.00 47412.60
TOTAL 1.00 7000000.00 6999458.25
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The Table No 4.14.1.2 shows possible values of portfolio sorted in ascending order. From here
we get VAR at 99% and 95% confidence level.
TABLE: 4.14.1.2
Showing Changes in Total Value of Portfolio (sorted in ascending order).
Source: Computed from secondary data
Day Portfolio
Change in
value Value at risk
1 7104535.15 105076.9 -344389.44
2 7007990.43 8532.18 -220221.61
3 7023208.27 23750.02 -212887.14
4 6964696.47 -34761.78 -208741.57
5 7032340.33 32882.08 -191274.86 At 99% confidence level
6 7053401.26 53943.01 -186838.82
7 7096244.09 96785.84 -183370.59
8 6933708.56 -65749.69 -181937.14
9 7063724.04 64265.79 -180199.11
10 7000630.03 1171.78 -168804.28
11 7065147.3 65689.05 -151046.86
12 7061278.1 61819.85 -147821.96
13 7085987.24 86528.99 -147565.37
14 7060857.77 61399.52 -145795.8
15 6892250.87 -107207.38 -145175.34
16 7089498.86 90040.61 -142423.07
17 7010892.88 11434.63 -142356.96
18 7083021.82 83563.57 -140817.87
19 6937416.36 -62041.89 -138025.75
20 7010557.9 11099.65 -135355.82
21 6983163.28 -16294.97 -133757.55
22 6984084.42 -15373.83 -126985.56
23 6934340.52 -65117.73 -126778.15
24 7078443.42 78985.17 -124133.04
25 6888207.84 -111250.41 -123742.83 At 95% confidence level
26 7116990.29 117532.04 -123135.48
27 6907362.93 -92095.32 -121446.22
28 6994994.46 -4463.79 -120378.58
29 7076745.58 77287.33 -119874.81
30 6997460.86 -1997.39 -119802.56
31 7193596.6 194138.35 -118653.96
32 7084282.08 84823.83 -116866.12
33 6923717.06 -75741.19 -116728.77
34 7176085.07 176626.82 -116492.93
35 6937661.14 -61797.11 -115205.76
36 6944139.17 -55319.08 -115101.11
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From the above table it is clear that:-
Value at Risk At 99% of confidence level =191274.86
At 99% confidence level the maximum daily loss or gain of the portfolio will be Rs191274.86.;
that is portfolio value will lie between 6808183.39
and 7190733.11
Value at Risk at 95% of confidence level=123742.83
At 95% confidence level the maximum daily loss or gain of the portfolio will be Rs.123742.83;
that is portfolio value will be lie between Rs.6875715.42
and Rs.7123201.08
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44..1144..22:: BBAACCKK TTEESSTTIINNGG
In back testing risk management teams examines the performance of their VaR estimates of
extreme losses with respect to realized losses. That is back testing allows the risk manager to
determine whether the VaR methods employed are adequate. While in back testing, the risk
manager must be aware that there will be periods in which actual losses will exceed those
predicted by VaR. For example, the risk manager must realize that statistically, actual losses will
exceed a 5% of VaR, 5% of the time.
Here the VaR through Monte Carlo simulation method, from that Value at Risk At 99%
of confidence level = -Rs.1817415.70 and Value at Risk at 95% of confidence
level=Rs.1336210.65 was found. For back testing past 250 days of data selected from before 1st
April 2013
The detailed calculation for the change in the value of the portfolio for 250 days are
shown in a separate table in Appendix no.4
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The Table No: 4.14.2.1 shows values of portfolio sorted in ascending order. From here we get
Back testing values in 99% and 95% confidence level.
TABLE: 4.14.2.1
Showing Change in Total Value of the Portfolio (Sorted In Ascending Order) in Back Testing
Sl.No Change
1 -4251543.8
2 -2024189.35
3 -1817415.7
99% Confidence Interval
4 -1688437.1
5 -1633201.25
6 -1574157.1
7 -1568466.5
8 -1525137.4
9 -1461409.85
10 -1445007.35
11 -1391928.4
12 -1370060.35
13 -1336210.65
95% Confidence Interval
14 -1327271.15
15 -1257758.45
16 -1240362.85
17 -1219338.6
18 -1195918.95
19 -1190387.75
20 -1150599.2
21 -1121047.6
22 -1114543.8
23 -1104266.3
24 -1092375.1
25 -1006020.55
26 -981703.85
27 -980731.9
28 -900990.6
29 -875899.55
30 -849582.45
31 -795150.15
32 -788465.15
33 -770526.4
34 -767259.2
35 -767245.4
Source: Computed from secondary data
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4.14.3:Variance-Covariance Model
The Table No: 4.13.3.1 shows the variance covariance matrix. From this matrix VAR can be
calculated.
TABLE: 4.14.3.1
Shows Variance co-variance matrix
COMPANY ASIANPAINTS MINDTREE LUPINLTD HCL HUL YESBANK HDFC
ASIANPAINTS 1040.33 96.94 191.00 190.13 85.67 391.59 201.86
MINDTREE 96.94 855.84 169.97 565.40 133.72 442.61 272.62
LUPINLTD 191.00 169.97 717.65 362.02 145.96 485.67 312.89
HCL 190.13 565.40 362.02 1138.69 314.69 1016.64 677.08
HUL 85.67 133.72 145.96 314.69 307.22 755.38 277.02
YESBANK 391.59 442.61 485.67 1016.64 755.38 1038.61 960.40
HDFC 201.86 272.62 312.89 677.08 277.02 960.40 541.32
TABLE: 4.14.3.2
COMPANY ASIANPAINTS MINDTREE LUPINLTD HCL HUL YESBANK HDFC
Portfolio Weight(P/E) 0.14 0.06 0.11 0.05 0.27 0.05 0.31
Source: Computed from secondary data
Variance per year = 0.0359
Standard deviation per year = 0.1875
Standard deviation per day = 0.01875(standard deviation per day/√250)
Daily volatility = 0.01875
Value of portfolio = Rs.6999458.25
Value at Risk at 5% significant level.
VaR = Value of portfolio*1.65*σp
= 6999458.25 x 1.65 x 0.01875
= Rs.216545.70
At 5% significant level the maximum daily loss or gain of the portfolio will be
Rs.216545.70 , that is portfolio value will lie between Rs. 6782912.51
and Rs.7216003.99.
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Value at Risk at 25% significant level.
VaR = Value of portfolio*2.33*σp
= 6999458.25 x 2.33 x 0.01875
= Rs.305788.83
At 25 % significant level the maximum daily loss or gain of the portfolio will be
Rs.305788.83, that is portfolio value will lie between Rs. 6693669.418
and Rs. 7305247.08.
.
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DCMS,UNIVERSITY OF CACLICUT
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CHAPTER 5
DATA ANALYSIS PART II
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5.1: Gender of the respondents.
The Table No: 5.1 shows the gender of the respondents. The percentage analysis of the same is
given below.
TABLE: 5.1
Source: Primary Data
Fig No: 5.1
Majority of the respondents are male. Male respondents constitute 87%.
Gender
Male 26
Female 4
Total 30
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5.2: Age group of the respondents.
The Table No: 5.2 shows the age group of the respondents. The percentage analysis of the same
is given below.
TABLE: 5.2
Age Group
Below 25 3
25-30 5
35-45 10
45-55 9
55 & Above 3
Total 30
Source: Primary Data
Fig No: 5.2
Majority of the respondents are in the age group 35-55 i.e. about 63%.
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5.3: Qualification of the respondents.
The Table No: 5.3 shows the qualification of the respondents. The percentage analysis of the
same is given below.
TABLE: 5.3
Qualification
Graduate 8
Post graduate 10
Professional 12
Total 30
Source: Primary Data
Fig No: 5.3
About 40% of the respondents have professional qualification, 33% are post graduates
And the rest are graduates.
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5.4: Occupation of the respondents.
The Table No: 5.4 shows the occupation of the respondents. The percentage analysis of the same
is given below.
TABLE: 5.4
Occupation
Entrepreneurs 2
Business 6
Professional 14
Others 8
Total 30
Source: Primary Data
Fig No: 5.4
About 46% of the respondents are professionals and 27% of the respondents are doing
business.
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DCMS,UNIVERSITY OF CACLICUT
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5.5: Annual Income of the respondents.
The Table No: 5.5 shows the income range of the respondents. The percentage analysis of the
same is given below.
TABLE: 5.5
Annual Income
Below 2 lakh 2
2-5 lakhs 8
5-10 lakhs 16
Above 10 lakhs 4
Total 30
Source: Primary Data
Fig No: 5.5
About 53% of the respondents are in the income range 5-10 lakhs,27% in the range 2-5 lakhs
13% in the range above 10 lakhs and the rest are below 2 lakhs range.
Financial modelling for portfolio selection and risk management
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5.6:Investment experience of the respondents.
The Table No: 5.6 shows the investment experience of the respondents. The percentage analysis
of the same is given below.
TABLE: 5.6
Investment Experience
Less than 1 2
2-5 years 6
5-10 years 15
Above 10 years 7
Total 30
Source: Primary Data
Fig No: 5.6
About 50% of have investment experience of 5-10 years,23% in the range above 10 years range
20% in the range above 2-5 years and the rest are below 1 year range.
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5.7: Investment preference of the respondents.
The Table No: 5.7 shows the investment preference of the respondents. The percentage analysis
of the same is given below.
TABLE: 5.7
Type of Investment Frequency Total
Stock 25 30
Bond 5 30
Gold 24 30
ETF 3 30
Bank Deposit 26 30
Mutual Fund 5 30
Life Insurance 16 30
Real Estate 8 30
Source: Primary Data
Fig No: 5.7
From the above data it is clear that respondents are more interested in investing in stock
gold and in bank deposits
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5.8: Sector preference of the respondents while investing.
The Table No: 5.9 shows the sector preference of the respondents. The percentage analysis of the
same is given below.
TABLE: 5.8
Sector
Government 5
Private 4
Foreign 2
Diversify 19
Total 30
Source: Primary Data
Fig No: 5.8
Majority of the respondents are interested to diversify their investment rather than putting their
money in a single sector.
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5.9:Type of analysis used by the respondents for investing.
The Table No: 5.10 shows the types of analysis used by the respondents. The percentage analysis
of the same is given below.
TABLE: 5.9
Type of Analysis
Fundamental 8
Technical 12
Both 9
None 1
Total 30
Source: Primary Data
Fig No: 5.9
About 40 % of the respondents use technical analysis,27% use fundemental analysis and
30% use both.
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5.10:Investment objective of the respondents.
The Table No: shows the investment objective of the respondents. The percentage analysis of the
same is given below.
TABLE: 5.10
Investment Objective
Income & Capital Preservation 10
Long-term growth 7
Short term growth 6
Safety 4
Liquidity 3
Total 30
Source: Primary Data
Fig No: 5.10
About 34 % of the respondent’s objective is Income & Capital Preservation,23 % of the
respondents objective is long-term growth,20% of respondents aim short-term growth,13%
aims at the saftey of their investment and rest 10% aims at short-term growth.
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5.11: Preferred rate of growth of investment by the respondents
The Table No: preferred rate of growth of investments by the respondents. The percentage
analysis of the same is given below.
TABLE: 5.11
Preferred Investment Growth
Steadily 10
Average Rate 16
Fast 4
Total 30
Source: Primary Data
Fig No: 5.11
About 53 % of the respondents preferres investment to grow at an average rate,34% at a steady
rate and the rest at a fast rate.
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5.12: Percentage of investment in stock market securities by the respondents
The Table No: 5.13 percentage of investments in stock market securities by the respondents. The
percentage analysis of the same is given below.
TABLE: 5.12
Investment in Stock Market
Securities
0-15% 13
15-30% 14
30-50% 2
More than 50% 1
Total 30
Source: Primary Data
Fig No: 5.12
About 47% of the respondents is investing about 15-30% in stock market securities,43% in
0-15% investment range,7% in 30-50% range and rest 3% in more than 50% range.
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5.13:Whether the respondents have a financial advisor or not.
The Table No: 5.14 percentage of respondents having financial advisor.The percentage analysis
of the same is given below.
TABLE: 5.13
Whether there is Financial
Advisor
Yes 7
No 23
Total 30
Source: Primary Data
Fig No: 5.13
About 77% of the respondents does not have a financial advisor and the rest 23% has financial
advisor.
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5.14:Level of Knowledge of the respondents in Portfolio Management
The Table No: 5.15 level of knowledge of the respondents in portfolio management. The
percentage analysis of the same is given below.
TABLE: 5.14
Knowledge in Portfolio
Management
Expert 5
High 10
Moderate 8
Basic 6
No 1
Total 30
Source: Primary Data
Fig No: 5.14
About 33% has high level of knowledge,27% Moderate,17% expert,20% basic and 3%
no knwoledge.
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5.15: Technique used by the respondents to balance risk and return.
The Table No: 5.16 technique used by the respondents to balance risk and return. The percentage
analysis of the same is given below.
TABLE: 5.15
Balance Risk/Return
Portfolio Optimization 8
Portfolio Diversification 7
Both 15
Total 30
Source: Primary Data
Fig No: 5.15
About 50% respondents use both portfolio diversification and optimization,27% uses portfolio
diversification and rest uses portfolio optimisation
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5.16: Technique used by the respondents for portfolio diversification
The Table No: 5.16 technique used by the respondents for portfolio diversification. The
percentage analysis of the same is given below.
TABLE: 5.16
Technique Used For Portfolio diversification
Investing in different Securities 23
Including more securities to portfolio 7
Total 30
Source: Primary Data
Fig No: 5.16
About 77% respondents diversifies by investing in different securities and the rest by
Including more securities to portfolio.
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5.17: Familiarity of the respondents with Financial modeling.
The Table No: 5.17 the familiarity of the respondents with financial modeling techniques. The
percentage analysis of the same is given below.
TABLE: 5.17
Familiarity with Financial
Modelling Frequency
Yes 9
No 21
Total 30
Source: Primary Data
Fig.No:5.17
About 70% respondents are not familiar with financial modelling techniques.
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5.18: Portfolio evaluation techniques used by respondents.
The Table No: 5.18 the familiarity of the respondents with financial modeling techniques. The
percentage analysis of the same is given below.
TABLE: 5.18
Technique Used for evaluation of
Portfolio
Sharpe 25 30
Treynor 22 30
Jenson 20 30
Information 5 30
Source: Primary Data
Fig No: 5.18
From the above data it is clear that Sharpe ,Teynor ratios are the most used for portfolio
evaluation.
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5.19: Awareness of VAR Concepts among the respondents.
The Table No: 5.19 shows the awareness of VAR concepts among the respondents. The
percentage analysis of the same is given below.
TABLE:5.19
Awareness of VAR Concepts
Yes 12
No 18
Total 30
Source: Primary Data
Fig No:5.19
Only 40% of the respondents are aware of VAR Concepts.
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5.20: Methods for measuring VAR used by the respondents
The Table No: 5.20 shows the techniques used by respondents to measure VAR. The percentage
analysis of the same is given below.
TABLE: 5.20
Method used for measuring VAR
Monte-Carlo Simulation 6 30
Historical Simulation 5 30
Backtest 4 30
Others 2 30
Source: Primary Data
Fig No: 5.20
From the above data it is clear that Monte-Carlo Simulation and Historical Simulation are the
two most used techiques by the respondents to measur VAR.
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5.21: Qualification of the investors and their awareness towards Financial modeling
techniques
Table No:5.21 shows the qualification of the investors and their level of awareness towards
Financial Modeling Techniques.
TABLE NO:5.21
Qualification
Total Graduate Postgraduate Professional
Awareness Yes 0 0 9 9
No 8 10 3 21
Total 8 10 12 30
Ho : There is no relation between the qualification of the investors and their level of
awareness towards Financial Modelling techniques.
H1 : There is no relation between the qualification of the investors and their level of
awareness towards Financial Modelling techniques.
TABLE NO:5.23
Chi-Square Tests
Value df
Asymp. Sig.
(2-sided)
Pearson Chi-Square 19.286a 2 .000
Likelihood Ratio 23.156 2 .000
Linear-by-Linear
Association
14.386 1 .000
N of Valid Cases 30
Since the table value is greater than the computed value. Ho is rejected,ie; there is a relation
Between the qualification of the investors and their level of awareness towards the Financial
Modelling techniques.
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CHAPTER 6
FINDINGS, SUGGESTIONS AND
CONCLUSION
Financial modelling for portfolio selection and risk management
DCMS,UNIVERSITY OF CACLICUT
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66..11::FFIINNDDIINNGGSS
SSEECCUURRIITTYY AANNAALLYYSSIISS
Return of Securities:
HCL has the maximum return (33.74%) ONGC has the minimum return
(9.86%)
Beta Value of the Securities:
YES BANK has the maximum beta value, which means maximum sensitivity to
market (1.32). The minimum sensitivity to market is for ASIAN PAINTS (0.28).
Alpha Value of the Securities:
ASIAN PAINTS has the maximum Alpha (30.23) indicating that it has
maximum extra return and ONGC has the minimum Alpha (4.06) which indicate
its earning is below market return
Risk of Securities:
i. Systematic Risk Of Securities:
YES BANK has the maximum systematic risk (1247.17%) and ASIAN PAINTS
has minimum systematic risk (55.46 %)
ii. Unsystematic Risk of Securities:
LUPIN LTD has maximum residual variance or unsystematic risk (2202.48) and
HDFC has minimum unsystematic risk (507.02)
ii. Risk Of Securities:
YES BANK has maximum risk (50.50 %) and ASIANPAINTS has minimum
risk (26.82%)
PORTFOLIO ANALYSIS
Portfolio return:
The return of optimal portfolio is highest with return (28.96%) and the return of 2nd portfolio
based on PE ratio has the least return of (24.65)
Portfolio risk:
The risk of equal weight portfolio is highest with risk (24.15) and the risk of 2nd portfolio
based on PE ratio has the least risk (23.02)
Financial modelling for portfolio selection and risk management
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Portfolio evaluation:
The portfolio is tested for optimality by comparing its performance against the four other
portfolios using Sharpe’s ratio, Treynor ratio and Jensen ratio Tangency. In all cases except the
performance of the optimal portfolio is found to be superior
VALUE AT RISK:
Monte Carlo simulation:
Value at Risk At 99% of confidence level =191274.86
At 99% confidence level the maximum daily loss or gain of the portfolio will be Rs.191274.86.;
that is portfolio value will lie between 6808183.39
and 7190733.11
Value at Risk at 95% of confidence level=123742.83
At 95% confidence level the maximum daily loss or gain of the portfolio will be Rs.123742.83;
that is portfolio value will be lie between Rs. 6875715.42
and 7123201.08
Back testing:
The back test result shows at 5 % level significant day loss is stipulated by 5% historical
simulation value, at the same time 1% level significant day loss not stipulated but it very near to
1% level of confidence
Variance covariance model
At 5% significant level the maximum daily loss or gain of the portfolio will
be Rs.216545.70 , that is portfolio value will lie between Rs. 6782912.51
and Rs.7216003.99.
At 25 % significant level the maximum daily loss or gain of the portfolio
will be Rs.305788.83, that is portfolio value will lie between Rs.
6693669.418 and Rs. 7305247.08.
.
FINDINGS FROM PRIMARY DATA
Most of the investors are not aware of Financial Modelling techniques.
Most of the investors are not aware of VaR technique’s for risk management.
Qualification of the investors do affect their level of awareness of investors towards
Financial Modelling techniques. It can be observed those who are professionally
qualified are more aware of Financial Modelling techniques.
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6.2: SUGGESTIONS
The investor should calculate the cost and benefit of each risk management
strategy with the conditions prevailing in the market while he is opting a risk
reduction
Even though the investor can use any type of models for optimization and risk
management, he has to consider the present state of securities market before his
investment.
MMoosstt ooff tthhee iinnvveessttoorrss aarree nnoott aawwaarree ooff tthheessee tteecchhnniiqquueess tthheeyy sshhoouulldd iimmpprroovvee tthheeiirr
kknnoowwlleeddggee..
Financial modelling for portfolio selection and risk management
DCMS,UNIVERSITY OF CACLICUT
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CCOONNCCLLUUSSIIOONN
Financial modelling is the task of building an abstract model of a financial decision making
situation. In Today’s complex and dynamic investment environment it is necessary for any
investment manager to device and apply different kind of financial modeling strategies. Due to
the increased volatility and upswings in the capital market, every investment manager must be
careful regarding his investment decisions. Increased complexity of financial instruments and the
economic conditions such as recession, boom, etc. makes it difficult for any investment manager
to plan his investments. In these conditions, financial modeling strategies will help him to
effectively manage his assets. Every investment decision is based on an efficient risk-return
trade-off. Modern financial management offers different kind of financial models which will
enable an investment manager to strike an optimal balance between risk and return.
A portfolio is not a simple aggregation of a random group of securities. It is a combination of
carefully selected securities, combined in a specific way so as to reduce the risk of investment to
the minimum. A good portfolio selection through Sharpe’s optimization model & Markowitz
theory along with VaR techniques like Monte Carlo Simulation and variance covariance method
will assist an individual investor to select a good portfolio which maximizes his return by
keeping his portfolio risk at a minimum level.
Financial modelling for portfolio selection and risk management
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BIBLIOGRAPHY
David A. Dubofsky and Thomas W, Miller J R.,Derivates Valuation and Risk
Management,Oxford University Press.
Ederington,W. T.(1979),The Hedging Performance of the New Futures Market,
The Journal of Finance
Punithavathy Pandian,Security Analysis and Portfolio Management,Vikas Publishing
House Pvt. Ltd.
Dr.Krishna Swami O.R,Research Methods,Himalaya Publishing House.
Kevin S,Portfolio Management, Pearson Education
WEBSITES
www.nseindia.com
www.rbi.org
www.investopedia.com
Financial modelling for portfolio selection and risk management
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ANNEXURE
FINANCIAL MODELLING FOR PORTFOLIO SELECTION AND
RISK MANAGEMENT
QUESTIONNAIRE
INSTRUCTIONS
Read all the questions carefully and put tick mark on appropriate box.
All the information collected is only for academic purpose and will be kept confidential.
1. Name (optional):__________________
2. Gender: Male Female
3. Age group: Below 25 25-35yrs 35-45 yrs
45-55yrs 55 & Above
4. Qualification: Undergraduate Graduate
Postgraduate Professional
5. Occupation: Entrepreneur Business
Professional Others
6. Annual income: Below 2 lakh 2 - 5 lakhs
5-10 lakhs Above 10 lakhs
7. How many years of Investment experience do you have?
Less than 1 year 2-5 years
5-10 More than 10 years
8. What type of investments do you have? Please tick all appropriate
Stock Bond ETF Gold Bank deposit
Mutual fund Life insurance Real estate
9. Which sector do you prefer invest your money?
Private sector Government sector Public sector
Foreign sector Diversify
10. Which type of analysis do you use for taking investment decisions?
Fundemental Analysis Technical Analysis Both
None
11.What is your investment objective?
Income and capital preservation Long term growth Safety
Short term growth Liquidity
12. At what rate do you want your investment to grow?
Steadily Average rate Fast
13. What percentage of your income do you invest in stock market securities?
0-15% 15-30%
30-50% More than 50%
14. Do you believe that investment in selected sectors is a successful strategy for
maximizing returns and minimizing risks?
Yes No
15. Do you have a financial advisor?
Yes No
16.What is your knowledge regarding portfolio management?
Expert knowledge High knowledge Moderate knowledge
Basic knowledge No knowledge
17.Which technique would you use to balance the risk and return of the investment?
Portfolio optimization Portfolio diversification Both
18.Which technique would you use for portfolio diversification?
Investing in different securities
Including more securities in portfolio
19. Are you familiar with financial modeling techniques?
Yes No
20. Which of the following techniques you use for evaluation of portfolio?
Sharpe’ ratio Treynor’s ratio
Jenson’s ratio Information ratio
21. Are you aware of VAR concepts in the field of risk management?
Yes No
22. .If yes which method is used by you for measuring VAR?
Monte-Carlo Simulation Historical Simulation
Others
Thank you for your valuable time
Appendix No: 2 Monte Carlo Simulation
SLN
O
ASIANPAINTS MINDTREE LUPINLTD HCL HUL YESBANK HDFC BANK
SIMULATED
PRICE
VALUE SIMULA
TED
PRICE
VALUE SIMULATED
PRICE
VALUE SIMULA
TED
PRICE
VALUE SIMULATED
PRICE
VALUE SIMULATED
PRICE
VALUE SIMULATED
PRICE
VALUE
1 178.2 3104101.4 914.4 1313992.9 647.1 1032117.0 774.8 868541.7 473.7 435301.5 446.0 302409.5 632.5 48071.2
2 178.4 3108700.4 877.6 1261154.6 616.4 983134.5 786.5 881643.0 484.7 445395.5 414.6 281088.8 616.8 46873.6
3 173.2 3017884.3 932.7 1340263.1 627.5 1000904.5 796.1 892441.6 462.1 424676.4 442.4 299948.6 619.6 47089.7
4 170.6 2972352.2 944.2 1356836.8 624.7 996420.5 759.8 851758.5 478.4 439663.7 445.9 302346.0 596.3 45318.7
5 171.4 2985680.1 907.3 1303777.1 668.7 1066644.7 785.0 880023.6 474.2 435752.2 460.7 312387.1 632.6 48075.6
6 173.9 3029960.4 924.2 1328095.1 610.9 974441.4 839.4 940917.5 476.9 438231.1 434.6 294672.4 619.5 47083.5
7 180.8 3150318.8 917.4 1318325.7 616.1 982621.9 770.4 863634.0 482.2 443140.3 429.0 290895.3 622.5 47308.1
8 173.5 3022688.4 907.6 1304189.1 603.4 962422.5 775.8 869629.0 466.3 428544.8 440.5 298648.4 626.1 47586.3
9 175.6 3060031.1 908.6 1305697.4 630.5 1005667.5 813.0 911404.6 486.3 446933.7 421.8 286005.6 631.4 47984.0
10 172.4 3003493.2 918.9 1320492.2 642.2 1024330.9 764.8 857350.2 487.0 447528.7 441.1 299046.7 636.7 48388.0
11 176.7 3079029.5 874.9 1257164.3 674.2 1075301.6 803.8 901101.1 458.1 421006.2 420.9 285342.4 607.9 46202.2
12 179.9 3134597.6 916.6 1317197.2 599.2 955763.2 782.6 877303.8 480.0 441134.7 427.0 289529.7 602.0 45751.9
13 174.8 3044627.2 887.2 1274888.7 672.2 1072128.4 816.3 915039.9 474.1 435715.1 436.8 296156.1 624.1 47431.6
14 172.7 3009316.4 911.5 1309850.7 651.6 1039349.5 830.3 930727.1 466.3 428558.9 434.3 294449.2 639.6 48605.9
15 175.8 3062274.5 869.5 1249484.9 618.1 985885.0 728.2 816330.6 473.2 434867.3 437.5 296636.1 615.4 46772.4
16 171.8 2992934.8 955.3 1372720.9 657.8 1049201.3 820.2 919439.1 467.3 429439.1 411.9 279241.9 612.1 46521.8
17 173.8 3028696.8 918.8 1320327.8 645.2 1029030.3 761.7 853913.1 481.5 442461.3 427.9 290137.5 609.6 46326.0
18 174.9 3047206.3 922.9 1326238.5 654.5 1043883.4 806.8 904379.2 471.6 433414.6 414.5 281036.2 616.6 46863.7
19 172.7 3009312.0 892.2 1282162.2 621.4 991053.7 787.7 883001.6 459.2 422017.9 444.5 301401.5 637.7 48467.5
20 171.7 2991860.5 897.5 1289767.5 664.2 1059376.0 811.3 909510.2 466.0 428250.7 419.6 284472.8 622.6 47320.2
21 173.9 3029757.3 929.9 1336325.1 627.3 1000546.2 750.5 841290.6 479.0 440229.7 424.6 287896.8 620.0 47117.6
22 176.8 3080089.9 911.4 1309649.2 571.6 911625.3 798.7 895366.8 472.5 434203.8 449.9 305010.5 633.4 48138.8
23 173.4 3021212.0 884.3 1270667.5 610.0 972969.0 816.0 914758.9 449.7 413276.0 433.4 293843.2 626.5 47613.9
24 176.4 3072424.7 905.5 1301252.9 658.8 1050712.1 785.0 879944.4 482.2 443136.1 419.1 284121.8 616.5 46851.3
25 170.0 2961009.8 871.0 1251640.4 624.0 995216.6 809.8 907804.6 473.2 434877.6 427.2 289629.8 632.0 48029.0
26 176.1 3067643.8 929.0 1334911.0 644.7 1028334.1 825.3 925123.8 467.3 429486.3 418.5 283768.0 627.9 47723.3
27 175.4 3055484.8 898.7 1291410.3 561.5 895524.9 784.7 879650.1 485.1 445809.5 432.9 293473.5 605.4 46009.7
28 170.8 2976168.2 971.4 1395892.6 636.0 1014454.2 767.0 859808.0 459.0 421863.2 411.0 278629.1 633.9 48179.1
29 181.9 3168767.1 911.9 1310364.3 617.7 985152.0 755.2 846545.4 463.8 426189.7 434.5 294600.5 593.8 45126.6
30 174.0 3031334.2 925.4 1329811.2 622.3 992604.5 769.9 863060.7 476.6 437984.1 435.3 295133.0 625.4 47533.2
31 179.3 3123182.8 907.8 1304507.0 679.3 1083494.2 813.2 911641.0 477.9 439168.9 418.3 283602.9 631.6 47999.7
32 174.9 3046983.3 921.9 1324752.9 635.0 1012827.0 818.3 917361.6 476.6 438029.5 438.2 297080.3 621.7 47247.4
33 173.7 3026738.5 884.5 1271093.0 615.5 981691.5 765.5 858168.2 467.2 429322.5 456.1 309218.1 624.8 47485.2
34 179.4 3126237.4 918.1 1319247.2 641.7 1023433.4 821.1 920402.1 476.0 437466.8 446.1 302441.2 616.5 46857.0
35 169.7 2957127.5 935.0 1343635.5 630.0 1004897.5 780.0 874408.2 470.6 432493.8 409.6 277714.4 623.5 47384.1
36 175.3 3054136.4 898.9 1291763.3 593.1 946023.7 794.5 890627.8 454.9 418098.2 437.7 296779.0 614.6 46710.9
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212 172.6 3006693.4 864.8 1242756.3 672.5 1072577.8 803.5 900697.3 469.3 431291.0 432.8 293445.0 622.4 47299.8
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214 171.7 2991661.3 901.5 1295422.4 603.5 962609.7 792.8 888726.4 479.6 440735.9 455.5 308811.6 616.7 46867.5
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216 175.2 3052572.8 901.8 1295933.1 619.5 988102.5 776.6 870622.4 466.8 429012.7 420.7 285217.2 636.6 48383.8
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225 169.8 2957802.7 886.0 1273149.2 650.9 1038189.1 775.0 868758.1 468.3 430360.5 438.2 297096.0 631.3 47977.6
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230 176.4 3073589.3 905.4 1301062.0 616.0 982490.4 753.4 844606.3 464.9 427250.0 425.0 288166.4 617.3 46915.4
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236 170.4 2968565.6 896.1 1287763.5 620.6 989838.8 829.5 929819.4 489.0 449406.2 446.5 302711.0 624.4 47453.5
237 175.6 3058707.8 900.9 1294616.2 661.8 1055544.1 739.9 829467.2 459.2 422039.0 422.1 286211.0 629.0 47805.9
238 177.6 3093541.6 919.3 1321047.3 573.1 914067.3 785.3 880297.8 450.5 413997.8 435.8 295504.9 638.3 48512.8
239 173.1 3016441.7 935.5 1344363.7 668.0 1065380.3 789.0 884415.5 459.3 422140.4 429.4 291118.2 607.9 46202.2
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247 174.8 3044738.8 917.3 1318218.8 651.1 1038544.6 815.6 914258.1 470.9 432757.1 428.5 290490.7 601.7 45730.3
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249 175.6 3059670.4 888.3 1276525.4 631.4 1007137.4 736.7 825874.6 472.7 434411.8 430.1 291618.5 615.2 46757.0
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253 173.9 3029581.8 921.7 1324508.9 627.6 1001046.8 812.5 910833.3 472.3 434057.3 411.8 279179.1 604.0 45901.3
254 172.2 3000856.5 887.3 1274992.3 658.8 1050722.5 773.1 866619.8 465.5 427801.3 452.3 306632.3 636.2 48348.3
255 177.2 3088012.1 873.9 1255824.1 627.4 1000759.5 749.0 839603.1 480.0 441149.4 435.9 295563.7 647.2 49185.2
256 175.4 3055530.4 933.7 1341723.8 650.1 1036899.6 771.4 864770.3 471.2 433044.1 434.7 294737.5 616.4 46842.8
257 173.3 3019577.3 880.2 1264915.9 661.3 1054758.1 781.5 876075.8 465.0 427372.7 442.3 299887.6 613.8 46646.2
258 178.6 3111722.5 929.7 1335940.6 653.7 1042625.7 790.3 885959.0 467.2 429349.3 446.3 302610.1 620.6 47167.2
259 172.8 3010713.1 920.5 1322749.6 625.4 997522.8 781.5 876086.4 469.1 431080.7 415.6 281782.3 638.9 48559.2
260 172.9 3012584.8 925.8 1330313.8 617.7 985162.7 768.7 861768.4 476.8 438143.5 427.0 289477.0 601.1 45682.0
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269 175.6 3058724.5 886.9 1274407.9 605.1 965180.7 786.3 881497.2 467.4 429572.2 407.3 276125.1 609.1 46292.0
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277 171.2 2982176.7 912.2 1310873.5 600.6 957933.1 841.6 943428.0 483.7 444474.6 429.5 291232.2 602.7 45804.1
278 171.1 2981572.5 917.9 1318984.8 631.8 1007794.5 814.7 913334.6 477.0 438368.4 431.5 292544.7 661.3 50256.3
279 171.2 2982438.7 926.2 1330892.8 637.7 1017184.4 757.4 849057.9 488.6 449013.2 436.8 296154.5 610.9 46429.8
280 176.1 3068636.5 922.5 1325654.9 642.0 1023975.6 776.3 870246.2 467.3 429438.5 422.8 286674.9 613.1 46591.9
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282 173.8 3028166.4 877.7 1261204.3 632.4 1008621.8 802.2 899314.3 477.1 438481.8 438.4 297253.4 637.0 48410.5
283 177.3 3088489.8 888.6 1276933.9 668.2 1065735.7 761.5 853697.4 485.5 446136.9 443.9 300991.7 618.0 46971.2
284 173.1 3016189.8 880.0 1264582.4 617.8 985388.3 750.1 840907.2 487.1 447672.3 439.7 298124.9 634.1 48193.5
285 171.5 2987959.4 879.2 1263398.6 654.7 1044325.4 770.3 863475.4 472.0 433795.2 436.1 295693.9 603.1 45839.2
286 175.9 3063912.5 897.8 1290166.2 586.1 934822.7 817.1 915943.2 460.8 423495.9 441.7 299440.1 611.3 46458.4
287 182.8 3185369.3 890.0 1278888.4 598.1 954005.2 798.8 895476.8 478.9 440132.4 417.3 282949.8 619.2 47059.9
288 173.3 3018906.5 920.4 1322622.1 665.7 1061773.9 822.4 921897.3 472.8 434535.4 430.7 292022.2 637.6 48457.9
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290 173.6 3025246.2 906.4 1302562.9 633.4 1010302.8 756.7 848304.3 465.4 427679.7 448.0 303767.2 632.5 48071.3
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295 173.8 3027303.4 917.8 1318950.1 627.4 1000703.3 793.9 889954.1 458.8 421645.2 422.3 286323.4 620.4 47151.9
296 173.7 3026808.1 928.3 1333979.0 636.2 1014791.8 787.6 882947.4 469.4 431416.0 452.3 306664.4 638.5 48526.0
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298 172.0 2997204.4 867.7 1246886.6 697.6 1112628.3 809.4 907376.5 473.6 435271.2 437.9 296872.6 619.3 47067.8
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305 174.4 3038708.6 877.4 1260799.1 597.0 952158.1 755.5 846954.5 480.4 441514.8 429.0 290859.7 618.6 47017.2
306 174.1 3032773.2 909.8 1307413.6 664.5 1059839.9 765.3 857951.2 482.6 443521.2 443.8 300880.3 606.0 46055.8
307 175.6 3059752.8 930.0 1336480.1 577.9 921779.9 776.8 870809.9 481.0 442015.1 429.1 290913.3 621.3 47215.1
308 173.7 3026880.7 896.4 1288172.2 661.3 1054784.6 752.7 843738.4 477.6 438882.7 437.5 296598.2 610.2 46374.1
309 175.9 3064298.7 901.7 1295780.2 665.5 1061501.5 790.0 885583.4 471.5 433351.3 473.8 321212.1 634.6 48231.8
310 169.8 2957996.8 885.0 1271790.8 662.4 1056513.3 774.4 868150.3 473.8 435381.3 433.3 293782.6 619.8 47104.6
311 167.6 2919354.5 862.9 1239963.4 566.7 903943.9 732.9 821569.2 471.2 433039.2 429.1 290913.3 609.0 46285.4
312 176.6 3076086.9 906.1 1301994.5 638.6 1018533.9 797.3 893790.6 467.9 430005.7 420.6 285138.1 625.4 47531.0
313 178.3 3106198.4 869.9 1250082.5 610.5 973816.2 793.1 889053.2 472.4 434144.7 436.3 295816.3 614.0 46666.1
314 169.2 2947969.0 888.2 1276309.2 637.5 1016781.8 791.2 886976.9 468.2 430291.4 451.8 306297.0 635.2 48272.0
315 173.2 3018328.0 906.4 1302492.4 617.4 984784.0 789.2 884688.6 472.6 434338.7 436.7 296111.6 643.9 48934.1
316 169.7 2956321.5 911.2 1309451.8 611.1 974698.3 810.9 909073.7 472.7 434450.2 408.8 277196.3 627.3 47671.8
317 169.9 2959677.7 882.5 1268216.6 608.2 970078.1 755.2 846598.9 464.6 426932.7 438.7 297437.3 620.3 47146.5
318 174.6 3042278.5 895.0 1286161.1 577.9 921693.9 798.0 894534.8 464.3 426653.5 412.8 279861.5 637.2 48429.6
319 172.1 2997904.5 893.9 1284507.8 679.4 1083719.8 802.5 899564.4 476.1 437519.9 424.6 287847.0 644.9 49014.1
320 180.0 3136708.5 909.1 1306435.1 603.1 961899.3 770.4 863634.4 471.2 433065.6 438.1 297012.6 623.4 47378.3
321 178.0 3101825.9 860.6 1236673.2 668.7 1066629.4 799.8 896609.4 478.3 439569.2 422.9 286722.4 620.8 47178.8
322 172.6 3006480.6 914.7 1314424.6 656.8 1047529.2 782.3 876942.9 471.7 433526.7 420.0 284769.8 635.3 48281.6
323 176.8 3079747.7 905.0 1300447.2 551.4 879431.5 804.4 901719.6 468.8 430846.0 423.3 286964.4 630.4 47908.4
324 176.6 3076680.6 899.8 1292976.1 601.0 958592.3 792.2 888026.4 478.6 439808.8 427.6 289931.9 626.6 47620.0
325 176.6 3077277.5 876.2 1259028.4 634.6 1012134.3 778.5 872684.7 476.2 437646.5 437.6 296724.4 638.5 48522.7
326 175.0 3048886.6 899.5 1292608.1 621.8 991785.8 771.2 864555.8 464.6 426942.6 439.1 297704.3 641.1 48722.5
327 172.0 2997038.5 919.4 1321138.0 663.0 1057529.7 763.0 855319.3 461.9 424482.7 435.6 295311.1 638.1 48493.1
328 173.3 3018770.8 918.6 1320051.3 650.3 1037194.9 804.8 902200.6 461.4 424025.7 452.9 307058.8 623.8 47410.5
329 172.1 2998611.1 901.6 1295616.3 641.9 1023820.7 812.8 911172.8 472.2 433965.6 433.9 294212.5 594.8 45202.7
330 175.8 3062057.0 855.6 1229494.3 618.2 986040.0 776.9 870910.6 473.6 435203.9 438.2 297123.2 639.8 48624.3
331 177.6 3094410.7 890.2 1279169.7 603.2 962041.8 820.5 919769.1 474.2 435828.5 414.7 281141.6 617.9 46964.0
332 171.4 2986210.3 906.7 1302975.6 630.5 1005581.5 784.3 879239.7 478.0 439325.4 462.8 313798.0 636.6 48378.0
333 174.8 3044566.7 943.1 1355269.4 624.7 996379.1 753.2 844316.6 473.3 434992.0 423.7 287235.2 611.2 46448.1
334 175.2 3052578.5 927.5 1332814.9 670.0 1068715.2 814.5 913029.4 463.9 426358.5 439.3 297827.4 634.5 48220.4
335 169.3 2949155.6 943.2 1355324.5 622.8 993305.6 783.4 878156.6 469.6 431595.8 430.3 291750.8 633.2 48122.6
336 175.4 3055743.2 916.3 1316757.8 646.7 1031473.9 820.9 920250.8 480.3 441432.8 432.6 293299.6 626.8 47640.3
337 170.3 2966567.3 910.3 1308135.2 588.3 938332.7 781.4 875993.4 474.1 435721.7 455.4 308734.6 606.6 46098.7
338 177.3 3088144.6 928.3 1333901.1 637.3 1016537.0 763.0 855318.5 480.3 441378.1 425.5 288510.7 632.7 48082.7
339 174.5 3039636.2 917.3 1318217.7 607.2 968544.0 789.0 884491.5 473.0 434732.5 433.4 293850.4 624.5 47463.2
340 175.3 3054458.8 898.8 1291565.5 605.0 965037.2 744.8 834968.3 473.9 435503.7 436.4 295872.2 622.5 47312.5
341 175.4 3055810.9 896.1 1287691.2 593.4 946464.2 779.1 873348.0 486.2 446774.7 437.6 296685.7 638.3 48509.2
342 174.1 3032675.8 904.4 1299579.5 631.5 1007300.9 798.7 895394.8 473.4 435049.7 460.5 312250.7 632.8 48090.7
343 175.6 3058939.9 900.7 1294313.4 600.5 957837.9 819.8 918969.4 474.5 436053.9 423.4 287092.1 625.7 47555.0
344 174.3 3036285.2 926.9 1331902.8 611.5 975296.7 814.8 913351.3 476.1 437537.1 451.0 305783.9 634.8 48243.0
345 176.1 3068177.9 919.3 1321007.5 552.6 881363.8 802.5 899575.1 475.0 436510.1 432.9 293496.2 626.6 47620.4
346 176.5 3075327.8 912.4 1311050.9 633.7 1010678.4 771.2 864474.6 471.7 433526.6 453.3 307363.8 617.4 46923.5
347 179.1 3120779.9 891.5 1281140.4 689.4 1099549.7 807.5 905161.1 444.0 408024.2 434.7 294735.2 614.3 46690.5
348 169.5 2953777.4 921.7 1324542.8 569.7 908624.6 815.4 914116.9 460.8 423457.9 426.6 289212.7 627.6 47700.2
349 169.8 2957779.9 863.3 1240600.6 646.0 1030331.2 786.0 881116.9 467.1 429265.2 432.0 292924.3 626.8 47637.5
350 175.8 3063241.6 907.9 1304609.1 620.4 989478.6 797.2 893665.9 474.5 436022.8 420.0 284772.1 596.7 45346.7
351 179.3 3123423.1 891.4 1280956.1 638.7 1018651.2 777.6 871660.6 474.8 436312.0 434.6 294630.1 627.1 47659.8
352 174.1 3033271.5 880.4 1265078.6 641.8 1023727.6 779.7 874003.5 473.7 435375.2 442.9 300317.7 625.1 47507.0
353 171.4 2986524.4 891.0 1280324.0 640.3 1021343.5 766.0 858702.6 470.6 432470.8 422.0 286100.5 604.7 45960.9
354 171.4 2986208.9 879.1 1263335.5 642.1 1024138.8 803.6 900807.3 490.0 450320.0 433.8 294146.8 628.4 47757.1
355 177.3 3088762.8 921.9 1324822.2 598.2 954122.9 804.9 902244.3 478.9 440128.5 432.1 292979.5 629.5 47844.8
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357 176.2 3069507.0 891.4 1281003.0 652.9 1041365.6 766.4 859135.9 460.9 423581.1 436.4 295845.9 608.7 46257.8
358 176.3 3071490.1 918.4 1319771.6 695.6 1109536.8 758.9 850676.2 461.0 423681.1 397.4 269463.6 627.3 47676.1
359 172.3 3001282.4 939.9 1350689.3 587.8 937542.9 805.7 903175.1 476.8 438173.4 443.6 300761.7 614.8 46721.4
360 172.9 3012167.8 923.8 1327536.0 656.9 1047824.9 766.6 859381.2 469.0 431045.1 424.4 287766.2 616.2 46827.6
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363 176.4 3073001.2 925.7 1330169.3 553.5 882841.9 783.4 878192.5 476.7 438088.3 421.0 285446.0 611.5 46472.7
364 175.0 3048163.6 908.4 1305405.8 655.0 1044715.3 823.4 923055.6 466.9 429066.3 441.0 299021.9 610.6 46408.6
365 179.2 3121821.1 907.6 1304208.7 620.7 990052.6 768.4 861329.7 472.5 434220.0 468.3 317510.3 639.5 48602.9
366 170.9 2977927.5 902.0 1296194.1 690.4 1101245.1 746.4 836726.4 459.3 422100.3 426.1 288899.6 632.4 48060.2
367 171.4 2986591.4 919.6 1321488.0 608.6 970714.6 837.1 938337.8 471.3 433082.1 411.6 279055.9 625.1 47510.5
368 175.1 3050433.8 886.1 1273258.5 620.9 990387.4 785.9 880985.0 466.2 428444.9 427.8 290020.9 599.0 45526.5
369 172.9 3013098.8 904.9 1300300.4 646.7 1031561.8 819.7 918865.2 469.5 431432.9 421.2 285578.1 621.8 47259.2
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371 174.7 3043672.7 892.0 1281859.6 669.5 1067889.8 786.1 881266.1 473.2 434840.8 415.4 281672.8 621.8 47259.1
372 175.1 3051394.3 888.0 1276127.6 620.0 988877.2 831.5 932068.1 476.1 437509.3 442.5 299988.8 612.6 46559.9
373 178.2 3103742.7 903.2 1297879.0 651.8 1039586.2 759.6 851551.4 454.9 418008.5 439.4 297888.7 645.5 49059.5
374 175.1 3050897.7 880.1 1264765.4 595.6 950034.5 798.1 894636.7 486.5 447130.2 443.1 300435.0 623.3 47372.1
375 170.4 2969164.5 917.9 1319052.5 570.9 910653.9 791.1 886773.1 463.7 426139.3 466.6 316374.3 625.8 47557.8
376 174.7 3042776.6 909.4 1306868.6 629.7 1004418.4 757.6 849292.4 461.5 424095.2 431.5 292580.8 631.9 48022.5
377 170.6 2972910.7 915.8 1315974.6 636.4 1015131.8 782.2 876838.5 472.0 433748.4 433.1 293623.3 633.9 48174.2
378 169.5 2952575.0 933.8 1341917.0 628.6 1002616.1 759.3 851218.3 492.6 452662.3 440.9 298957.4 605.4 46006.7
379 178.2 3104016.6 901.4 1295257.7 592.7 945340.0 799.2 895924.9 478.2 439438.1 414.9 281305.6 633.5 48148.4
380 176.2 3069990.8 935.9 1344960.1 631.1 1006624.3 761.4 853544.3 472.9 434604.8 416.6 282460.3 612.5 46551.9
381 175.0 3048729.9 896.6 1288388.1 636.5 1015178.3 832.0 932643.4 467.4 429494.8 427.4 289756.0 612.3 46533.0
382 170.3 2966208.5 908.8 1305988.1 670.2 1069002.8 800.2 897032.6 475.6 437051.5 423.3 287006.4 600.7 45653.2
383 174.5 3040170.7 898.1 1290635.9 578.6 922919.5 789.4 884926.2 483.1 443940.1 437.0 296301.4 630.7 47935.0
384 173.2 3018032.5 908.8 1305949.1 603.3 962273.1 815.7 914383.6 476.9 438312.7 440.7 298812.0 625.5 47535.0
385 182.5 3179037.9 897.3 1289352.5 646.8 1031642.0 807.0 904642.4 467.5 429644.7 433.4 293849.7 628.8 47786.0
386 167.1 2910797.6 849.9 1221291.4 614.1 979480.6 798.4 894974.4 469.3 431297.8 432.0 292863.9 638.6 48531.0
387 173.5 3021974.7 911.9 1310446.0 609.5 972144.8 809.7 907675.8 469.4 431399.3 430.5 291856.6 640.6 48687.3
388 177.9 3099835.9 898.9 1291732.0 656.1 1046431.8 746.8 837107.6 463.0 425496.8 428.9 290779.8 613.4 46619.6
389 173.5 3023050.5 918.5 1319935.6 633.5 1010469.1 755.7 847131.5 477.3 438633.8 447.3 303264.0 630.6 47924.8
390 175.5 3057461.1 928.5 1334244.4 631.7 1007615.8 802.4 899510.2 469.8 431774.7 442.7 300165.5 625.0 47502.3
391 176.7 3077735.1 935.9 1344922.8 641.0 1022451.9 778.6 872865.7 462.3 424861.7 415.7 281868.2 659.2 50099.5
392 172.4 3003767.4 928.1 1333632.1 599.9 956899.2 807.4 905080.6 480.2 441278.2 445.1 301758.4 626.6 47621.3
393 175.4 3056275.2 919.0 1320538.1 655.0 1044683.5 782.7 877457.0 476.6 438033.3 443.2 300489.9 627.8 47714.0
394 172.1 2998508.2 909.7 1307198.1 625.4 997466.6 805.3 902713.6 473.9 435475.8 421.2 285578.6 607.3 46153.9
395 177.0 3083168.0 928.3 1333929.4 547.0 872467.6 793.4 889368.9 475.4 436865.8 408.5 276933.7 605.3 46000.2
396 178.2 3105348.5 859.6 1235316.7 583.4 930530.6 781.0 875481.3 466.3 428525.1 424.7 287932.4 615.3 46765.7
397 176.7 3078548.4 904.7 1300112.5 708.8 1130531.8 800.8 897651.8 466.9 429076.9 410.7 278456.7 626.3 47602.3
398 178.5 3110698.0 880.5 1265325.2 637.9 1017398.4 799.8 896593.5 461.6 424226.6 430.8 292059.6 639.5 48600.1
399 174.1 3033778.3 900.7 1294250.5 625.8 998124.5 786.8 881980.4 474.1 435674.8 446.6 302770.1 617.7 46943.2
400 172.9 3012786.4 929.8 1336132.0 661.7 1055488.1 814.0 912441.0 487.3 447817.2 437.8 296808.3 607.8 46194.1
401 172.3 3002168.0 897.9 1290282.4 642.3 1024457.7 748.6 839179.1 477.2 438592.7 435.4 295205.8 612.1 46519.6
402 175.7 3061236.7 933.6 1341582.2 617.0 984088.2 775.8 869630.1 483.3 444113.9 426.2 288975.5 614.4 46694.2
403 170.9 2978165.1 921.6 1324271.4 666.7 1063454.0 792.7 888578.1 469.5 431494.1 428.5 290554.4 632.8 48092.4
404 173.1 3016110.5 896.4 1288160.9 620.2 989247.6 826.9 926899.1 451.2 414685.4 449.6 304852.0 631.5 47996.1
405 172.8 3011046.3 925.2 1329466.4 575.7 918166.7 776.4 870372.3 460.6 423259.9 440.5 298684.7 648.8 49310.5
406 178.9 3116860.7 897.8 1290119.6 592.8 945507.7 795.9 892181.5 471.9 433698.0 430.7 292036.5 621.8 47257.2
407 169.4 2950894.5 907.2 1303665.7 635.4 1013517.5 791.2 886989.2 471.1 432979.7 422.8 286673.8 628.4 47761.4
408 172.4 3004215.3 914.8 1314532.3 632.0 1008017.1 749.9 840614.2 465.0 427296.3 432.6 293303.9 645.7 49072.7
409 175.1 3049760.0 876.1 1258971.6 679.6 1083912.5 802.4 899513.6 469.6 431586.5 421.2 285607.0 614.7 46718.4
410 175.0 3048449.1 930.4 1336983.2 664.0 1059012.7 762.0 854231.9 469.3 431310.2 432.1 292938.5 618.7 47019.1
411 178.1 3102392.2 923.3 1326844.5 603.9 963218.3 773.3 866833.2 468.0 430099.7 456.4 309450.3 609.6 46330.9
412 172.3 3001448.0 930.8 1337572.8 660.6 1053713.0 782.5 877208.2 476.0 437419.8 421.1 285500.2 600.1 45607.1
413 174.8 3044773.1 896.7 1288494.1 660.6 1053669.4 835.4 936494.4 470.8 432658.3 400.8 271720.5 607.2 46147.0
414 176.4 3073709.4 918.2 1319431.7 589.4 940039.3 780.1 874532.6 454.9 418009.6 440.7 298801.7 623.9 47413.4
415 183.5 3196570.1 871.9 1252910.4 629.7 1004299.7 735.2 824215.2 449.4 413013.5 444.3 301252.1 622.2 47288.2
416 173.0 3013843.7 895.4 1286626.4 608.3 970287.2 793.1 889115.9 457.3 420295.9 440.1 298390.0 612.1 46523.1
417 178.3 3107130.6 907.5 1304061.7 607.1 968300.8 789.3 884807.5 470.8 432649.3 427.0 289531.0 595.3 45240.0
418 173.2 3016807.2 905.2 1300790.1 546.7 871960.4 784.9 879838.4 480.7 441738.4 452.0 306425.1 612.4 46542.7
419 174.6 3041103.5 901.1 1294835.4 603.4 962426.3 792.0 887863.5 465.8 428092.5 426.7 289303.4 630.3 47906.2
420 178.7 3112976.9 870.9 1251429.9 680.6 1085489.5 819.7 918931.3 467.6 429737.9 436.3 295833.4 613.7 46644.3
421 172.0 2997309.0 910.5 1308406.2 611.2 974844.1 789.9 885492.8 460.9 423592.4 429.2 290994.7 625.0 47500.1
422 172.8 3009839.9 924.6 1328662.2 614.2 979603.4 809.4 907310.4 476.6 437950.9 426.8 289356.3 623.0 47345.1
423 175.1 3050487.3 891.4 1280932.8 663.8 1058768.9 774.0 867653.1 473.0 434677.8 423.0 286791.3 624.4 47453.3
424 177.4 3090644.0 906.1 1302076.4 680.4 1085170.1 791.6 887359.2 470.6 432445.8 419.2 284208.2 627.0 47652.3
425 179.8 3132233.6 914.8 1314528.3 627.9 1001541.7 816.8 915623.8 480.1 441229.9 448.3 303966.2 599.1 45532.6
426 175.1 3051450.5 904.3 1299424.9 646.5 1031129.0 775.0 868801.0 486.2 446818.9 418.6 283805.5 644.8 49001.1
427 179.0 3117811.2 900.5 1294088.1 654.8 1044363.1 771.4 864772.6 468.4 430492.5 439.5 297947.2 629.7 47859.0
428 170.5 2970574.0 903.0 1297627.6 650.6 1037700.9 804.9 902272.9 457.2 420129.0 424.1 287545.2 596.9 45366.7
429 173.3 3019268.5 925.8 1330432.3 617.7 985180.8 772.4 865903.0 473.3 434969.4 421.0 285444.7 632.9 48102.8
430 174.8 3045924.9 947.0 1360870.3 649.1 1035271.4 786.6 881784.3 469.5 431464.5 422.1 286183.1 618.0 46969.3
431 173.7 3026436.8 885.5 1272392.4 610.6 973870.1 766.0 858696.9 462.8 425268.5 439.9 298275.2 633.2 48120.8
432 175.0 3048490.9 865.2 1243266.1 627.0 1000011.1 793.0 888994.2 478.5 439709.3 432.1 292940.3 587.4 44642.6
433 174.0 3031627.2 881.9 1267354.5 581.6 927721.1 784.3 879169.4 468.4 430500.6 429.3 291047.3 643.5 48902.6
434 181.3 3158692.9 925.4 1329842.4 636.9 1015923.4 800.9 897776.5 475.4 436914.4 424.4 287754.9 637.4 48439.0
435 174.5 3039495.9 882.4 1268042.5 656.1 1046434.5 816.4 915194.0 463.5 425938.8 433.6 293973.2 619.4 47075.0
436 176.7 3078558.1 915.7 1315818.1 609.6 972272.2 807.5 905192.7 478.4 439671.8 428.7 290679.7 627.1 47660.5
437 171.7 2990628.7 960.7 1380581.1 607.9 969526.8 815.9 914634.3 469.5 431470.3 439.2 297796.3 638.1 48491.9
438 173.4 3020996.6 929.3 1335446.6 588.1 938069.6 773.4 866960.2 460.3 422981.8 417.1 282774.2 627.0 47648.6
439 174.5 3039631.7 892.8 1282916.4 647.1 1032105.9 793.6 889670.5 482.8 443657.3 421.5 285774.5 632.6 48080.7
440 173.3 3019803.2 918.8 1320355.6 598.8 955007.1 806.8 904370.6 459.3 422110.9 422.9 286740.5 617.7 46944.8
441 173.1 3016129.1 923.3 1326758.3 632.3 1008439.4 792.7 888579.3 468.9 430895.7 428.7 290677.8 613.2 46604.0
442 173.0 3013924.4 944.0 1356518.7 646.0 1030429.7 815.4 914117.6 467.5 429669.4 435.7 295392.3 631.2 47973.6
443 173.5 3022961.9 910.4 1308295.2 620.1 989107.8 815.8 914558.4 463.8 426247.1 408.4 276905.7 628.0 47727.9
444 176.6 3077110.4 898.4 1290977.6 640.0 1020728.7 755.4 846818.5 465.3 427575.1 435.3 295125.5 629.6 47846.3
445 173.5 3021987.9 848.9 1219812.5 660.1 1052835.1 799.3 896003.0 464.4 426764.1 428.7 290660.6 610.3 46381.4
446 173.4 3020514.3 858.6 1233773.1 587.5 936999.5 801.3 898278.0 472.8 434485.0 413.8 280564.1 618.7 47022.4
447 174.5 3040605.0 934.9 1343395.5 611.9 976025.4 811.7 909887.2 458.8 421678.0 417.6 283129.2 628.7 47780.9
448 168.5 2936136.2 936.7 1345969.9 625.4 997535.7 790.0 885631.3 465.9 428164.6 432.8 293413.3 601.6 45725.0
449 173.1 3015937.4 913.2 1312204.3 605.7 966082.2 813.8 912235.1 475.5 436984.5 415.5 281719.1 640.7 48696.6
450 173.4 3020638.3 932.9 1340534.5 640.5 1021572.1 784.3 879247.7 470.0 431958.0 440.1 298405.6 620.9 47191.6
451 176.0 3065769.7 906.9 1303283.1 625.5 997638.0 783.9 878801.0 465.2 427511.7 425.8 288699.7 618.4 46998.3
452 177.6 3094158.4 925.0 1329178.1 629.0 1003235.0 818.7 917739.1 472.9 434555.0 424.9 288088.2 633.8 48166.7
453 177.4 3090624.8 911.4 1309619.6 641.2 1022773.9 788.0 883359.8 473.8 435467.0 432.0 292922.6 629.8 47866.4
454 176.6 3077399.4 904.0 1298983.8 653.7 1042592.1 807.9 905697.9 470.1 432001.6 423.8 287313.3 617.0 46889.6
455 173.3 3018607.1 860.4 1236402.6 617.5 984833.0 793.5 889512.9 465.2 427533.5 423.6 287201.1 634.1 48190.5
456 175.3 3053410.4 892.9 1283156.8 591.7 943779.5 815.8 914488.5 472.0 433732.0 452.0 306460.1 646.4 49129.8
457 173.4 3021278.4 894.2 1284945.2 603.0 961715.7 777.7 871813.8 478.0 439295.7 452.9 307041.6 602.7 45807.4
458 176.0 3066767.6 881.9 1267332.4 657.5 1048748.0 769.2 862229.2 459.3 422084.5 426.7 289289.3 642.4 48825.1
459 175.2 3051881.9 931.4 1338458.7 679.5 1083859.3 773.8 867438.1 481.8 442776.3 461.8 313101.4 633.4 48137.7
460 174.1 3033649.7 908.6 1305700.6 616.5 983243.0 827.6 927745.4 476.2 437593.0 442.1 299751.8 609.8 46346.2
461 173.3 3018819.0 926.2 1330924.0 649.5 1035874.5 790.5 886165.4 476.9 438302.7 413.3 280237.1 619.2 47061.5
462 172.8 3010070.7 873.4 1255034.5 590.5 941869.6 805.7 903244.5 472.4 434126.3 429.4 291146.8 621.5 47237.2
463 177.1 3085255.1 909.9 1307532.1 630.6 1005865.6 782.8 877530.5 460.3 423057.4 410.6 278391.7 606.8 46113.3
464 172.0 2995978.0 921.7 1324456.4 540.6 862330.5 758.5 850257.5 468.7 430762.0 440.8 298865.1 599.1 45533.8
465 176.5 3075838.7 890.6 1279862.6 593.3 946383.8 789.1 884555.0 470.8 432688.2 448.5 304108.1 618.6 47010.6
466 169.2 2948284.8 947.1 1361010.6 617.0 984143.7 797.9 894462.3 463.2 425702.8 435.2 295096.0 608.4 46236.6
467 173.1 3015772.5 889.3 1277937.0 619.1 987455.3 767.6 860528.1 476.5 437875.5 454.2 307948.0 640.1 48645.2
468 172.5 3005737.7 914.9 1314745.1 615.8 982254.2 749.1 839722.6 467.8 429885.9 438.9 297595.4 637.5 48448.9
469 171.3 2984758.7 896.8 1288704.6 649.2 1035478.7 764.4 856887.6 476.5 437923.4 425.8 288658.9 595.1 45231.1
470 175.7 3061812.8 913.5 1312700.6 621.6 991474.6 822.6 922164.1 464.8 427141.8 440.1 298389.6 650.9 49466.0
471 177.5 3092650.6 911.4 1309617.1 621.9 991998.2 767.7 860537.9 473.5 435192.3 418.1 283465.6 614.8 46722.4
472 178.2 3103805.5 917.8 1318809.8 661.1 1054488.1 754.6 845937.7 471.9 433707.1 444.5 301339.4 625.0 47498.9
473 170.1 2963999.2 892.2 1282126.0 621.0 990441.2 773.2 866765.2 473.7 435346.5 439.3 297834.8 628.2 47739.6
474 173.6 3023910.1 903.6 1298525.9 588.1 938015.2 812.8 911163.5 463.4 425865.9 444.8 301574.4 612.8 46574.8
475 168.7 2938884.7 886.8 1274288.8 680.4 1085179.7 844.8 947002.0 480.9 441959.8 421.0 285450.1 640.6 48687.4
476 176.5 3074829.7 903.1 1297760.4 625.3 997323.5 774.4 868109.6 480.7 441745.2 443.0 300341.1 615.8 46802.9
477 174.9 3047259.9 895.9 1287424.7 653.0 1041575.4 759.2 851117.7 479.4 440534.0 427.2 289617.7 623.7 47402.0
478 173.3 3020077.4 930.6 1337283.2 581.4 927382.2 761.7 853812.8 462.2 424724.6 428.9 290794.6 609.1 46289.6
479 175.5 3057157.7 939.9 1350587.5 598.8 955105.0 795.5 891733.0 472.0 433737.0 434.7 294693.2 628.4 47761.4
480 173.7 3026000.5 903.3 1298046.4 608.5 970592.0 789.6 885111.2 463.3 425788.8 417.0 282737.2 634.4 48217.8
481 173.0 3014801.2 900.5 1294029.7 634.5 1012045.8 782.3 876966.0 477.7 439024.8 420.2 284862.5 651.7 49529.8
482 174.2 3034903.3 857.4 1232022.2 608.8 971019.4 788.2 883617.2 481.3 442339.9 457.0 309818.3 647.7 49226.6
483 176.6 3077138.2 878.8 1262789.1 642.2 1024274.2 845.0 947260.1 472.4 434155.3 414.9 281303.4 620.5 47159.6
484 173.1 3015428.6 905.8 1301593.1 654.4 1043709.2 812.9 911240.2 462.6 425116.8 408.5 276954.1 618.4 46994.7
485 172.2 3000734.0 881.9 1267340.3 651.3 1038857.1 740.4 829953.3 469.2 431239.1 431.8 292763.3 626.0 47572.5
486 174.5 3040926.1 890.8 1280041.4 623.9 995128.2 737.6 826820.1 480.4 441479.3 422.2 286269.9 620.5 47157.0
487 171.5 2988099.3 929.5 1335646.3 667.4 1064541.8 790.6 886316.3 477.2 438588.0 455.2 308630.5 626.1 47585.3
488 170.2 2965062.1 876.0 1258820.2 574.2 915783.7 789.3 884788.6 478.4 439618.1 451.3 305981.9 624.6 47466.3
489 177.2 3087968.1 919.9 1321900.5 619.7 988370.4 762.0 854216.3 470.2 432124.4 433.3 293797.1 627.8 47716.2
490 167.5 2917819.6 881.4 1266570.5 632.9 1009423.8 798.1 894659.4 465.7 427994.7 424.9 288079.1 623.0 47345.8
491 173.7 3025564.5 912.2 1310791.5 640.7 1021925.7 789.7 885266.2 457.4 420339.4 433.0 293588.7 630.0 47876.4
492 175.7 3061510.1 918.8 1320379.2 621.9 991881.3 793.9 889942.3 477.3 438617.1 456.5 309478.8 629.1 47810.9
493 176.2 3069228.8 871.2 1251901.8 666.4 1062978.5 787.7 883022.5 476.6 437990.4 456.9 309762.0 642.3 48818.6
494 169.6 2955196.6 850.7 1222434.5 590.0 941113.0 809.5 907481.3 463.5 425971.9 433.1 293660.9 590.2 44858.4
495 178.3 3105785.6 902.5 1296852.5 606.4 967176.7 784.9 879838.9 469.7 431655.3 405.1 274652.0 643.3 48887.5
496 174.9 3046403.0 935.2 1343871.2 616.2 982896.9 720.9 808143.2 468.8 430790.9 440.3 298510.4 656.2 49874.0
497 176.4 3073511.1 917.3 1318162.9 640.3 1021238.3 806.4 903939.6 468.4 430425.2 447.5 303426.4 628.1 47736.9
498 172.0 2996396.3 914.3 1313789.1 658.0 1049542.1 805.3 902753.4 468.0 430101.6 436.0 295581.3 606.0 46058.9
499 180.1 3138561.1 866.2 1244698.3 658.5 1050367.9 774.5 868159.2 480.8 441883.3 426.8 289390.0 627.2 47666.6
500 167.1 2910636.7 912.9 1311851.5 613.9 979138.2 781.7 876230.9 476.7 438066.3 474.8 321903.5 626.0 47572.3
Date
PORTFOLIO VALUE
Change in Value ASIANPAINTS MINDTREE LUPINLTD HCL HUL YESBANK HDFC
2-Apr-12 56854954.8 713686.05 858827.8 561901.25 372792.35 252927.9 40154.6 1622532.3
3-Apr-12 58475200.8 718571.85 852368 566553.4 371046.25 253741.5 40295.2 -569491.15
4-Apr-12 57902017 723026.55 852447.8 570645.05 366864.8 253266.9 40017.8 -770526.4
9-Apr-12 57127609.1 727122 860422.8 558594.3 371735.5 252622.8 39653 -381499.85
10-Apr-12 56735614.1 723673.2 869354.8 550411 381339.05 255978.9 39888.6 -343334.05
11-Apr-12 56392400.7 707075.85 886501 549290 382855.4 254792.4 40010.2 331459.55
12-Apr-12 56719934.3 713901.6 877090.5 554222.4 387082.8 251843.1 40310.4 789282.9
13-Apr-12 57511764.2 708297.3 897985 536902.95 390712.85 247775.1 40230.6 935436.3
16-Apr-12 58442970.1 702261.9 903009.3 543460.8 387128.75 250012.5 40261 -419240.65
17-Apr-12 57984771.5 761178.9 884906 539032.85 388001.8 251673.6 40299 -287012.85
18-Apr-12 57686855.3 758879.7 882752.8 554110.3 388599.15 250792.2 40861.4 327072.2
19-Apr-12 57995224.7 767573.55 880280.5 564367.45 391034.5 249334.5 42107.8 216718.35
20-Apr-12 58199062.1 783596.1 879802 566497.35 388737 247063.2 41883.6 2246091.25
23-Apr-12 60471762 782015.4 875415.8 555511.55 383314.9 243266.4 41446.6 -149380.55
24-Apr-12 60314964 784817.55 860343 571934.2 386439.5 243673.2 41180.6 -663510.25
25-Apr-12 59623310.6 789559.65 883071.8 569019.6 385152.9 248181.9 41545.4 1015601.85
26-Apr-12 60663404 800911.95 864888.8 561564.95 381109.3 242486.7 41078 749448.75
27-Apr-12 61382932.6 832525.95 857631.5 572774.95 381752.6 236147.4 41127.4 421280.65
28-Apr-12 61814127.1 819736.65 859306.3 571093.45 383774.4 236825.4 41309.8 -317821.2
30-Apr-12 61443909.6 847255.2 881078 574008.05 383774.4 237096.6 41230 91793.15
2-May-12 61513597.6 864068.1 872544.8 581182.45 390575 236384.7 41792.4 1229440.3
3-May-12 62781919.2 839136.15 860263.3 577595.25 399535.25 229028.4 42107.8 214703.35
4-May-12 62986627.7 834753.3 880838.8 575297.2 399673.1 226248.6 40850 514694.8
7-May-12 63492736.8 858104.55 879722.3 562629.9 395124.05 230214.9 40451 131129.1
8-May-12 63686992.1 835831.05 872385.3 536622.7 395951.15 223163.7 39166.6 928934.1
9-May-12 64613842.5 836118.45 869833.3 545478.6 397513.45 217299 38961.4 -980731.9
10-May-12 63657374.7 838848.75 832829.3 550747.3 398156.75 221028 39330 -541578.2
11-May-12 63134714.7 833675.55 821425 547664.55 397053.95 223401 38801.8 1342246.2
14-May-12 64413489.5 866654.7 862336.8 543741.05 398708.15 216010.8 38041.8 1246388.55
15-May-12 65646967.1 883108.35 857073.3 548112.95 397421.55 214756.5 37931.6 -261380.25
16-May-12 65408285.7 871253.1 863214 544693.9 393102.25 205806.9 37635.2 -1006020.55
17-May-12 64375161.1 892017.75 868876.3 543965.25 395124.05 204993.3 37832.8 79199.2
18-May-12 64479693.1 874127.1 854521.3 541891.4 397053.95 211841.1 38041.8 938248.85
21-May-12 65406543.5 876138.9 867201.5 537463.45 391677.8 218587.2 37806.2 -1336210.65
22-May-12 64060694 877791.45 869354.8 546655.65 389518.15 218010.9 37183 -7630.45
Appendix No:3 Back Test
23-May-12 64069405 872905.65 858987.3 543404.75 392413 217434.6 37027.2 1255263.05
24-May-12 65328144.5 871756.05 851809.8 544469.7 390299.3 222384 37977.2 292829
25-May-12 65608638.7 890149.65 846307 546039.1 386761.15 223773.9 38000 1003101.35
28-May-12 66599950.5 888928.2 851331.3 551027.55 383636.55 229231.8 38665 358411.9
29-May-12 66944906.1 890940 848460.3 566497.35 382533.75 229469.1 38376.2 -449984.05
30-May-12 66490191.9 897693.9 843834.8 570813.2 388231.55 222384 38049.4 3602335.85
31-May-12 70063444.1 905597.4 864011.5 565040.05 393332 223638.3 38471.2 -4251543.8
1-Jun-12 65851675.6 903585.6 858668.3 546039.1 385520.5 219231.3 37270.4 -1688437.1
4-Jun-12 64186132.4 889503 849975.5 553605.85 378995.6 217671.9 37669.4 630224.75
5-Jun-12 64791546.9 903441.9 862017.8 555287.35 374308.7 219061.8 38114 1886104.45
6-Jun-12 66622599.1 913500.9 880599.5 562854.1 386025.95 224790.9 39512.4 374926.7
7-Jun-12 67034629.4 876641.85 874538.5 559435.05 389426.25 229265.7 40872.8 -383447.6
8-Jun-12 66644376.6 882030.6 869673.8 555567.6 394526.7 234215.1 40971.6 152717.3
11-Jun-12 66834276.4 887994.15 836497.8 540882.5 400821.85 232418.4 41188.2 819119.45
12-Jun-12 67663563.6 896688 814247.5 543404.75 397513.45 236011.8 41769.6 -78025.3
13-Jun-12 67556418.3 899059.05 822382 550186.8 411298.45 234655.8 41173 -152230.05
14-Jun-12 67433593.2 899130.9 822701 536678.75 405095.2 225129.9 40614.4 267974.85
15-Jun-12 67704505.3 881886.9 818394.5 544749.95 413044.55 226723.2 41613.8 -425526.65
18-Jun-12 67318608 868810.2 819989.5 526757.9 410287.55 220282.2 40656.2 413187.3
19-Jun-12 67703634.2 882964.65 830277.3 529055.95 412814.8 219061.8 40770.2 21971.2
20-Jun-12 67685341.1 884904.6 839927 545646.75 418696.4 225435 40599.2 201690.9
21-Jun-12 67888307.4 874917.45 842000.5 540153.85 422877.85 232723.5 41260.4 -113458.75
22-Jun-12 67793357.5 869385 841123.3 529840.65 423015.7 230689.5 41370.6 -1461409.85
25-Jun-12 66342976 877144.8 832669.8 521096.85 422785.95 229909.8 40789.2 -849582.45
26-Jun-12 65489298 887563.05 837295.3 516668.9 414193.3 231469.2 41302.2 329172.3
27-Jun-12 65788085.3 913069.8 834663.5 526589.75 415801.55 227028.3 41724 -462935.1
28-Jun-12 65315949.1 920973.3 850932.5 514595.05 415066.35 224824.8 41686 2470351.8
29-Jun-12 67746318.1 926577.6 856754.3 534100.45 417685.5 230113.2 42829.8 625510.2
2-Jul-12 68314275.3 967316.55 867680 543068.45 410425.4 233503.2 43620.2 365029
3-Jul-12 68647035.5 1011001.35 856594.8 543180.55 405600.65 237740.7 43764.6 -1190387.75
4-Jul-12 67465823.9 1005900 857392.3 541947.45 402476.05 237062.7 43928 -1574157.1
5-Jul-12 65875195.3 999217.95 861938 552036.45 405141.15 242452.8 44391.6 -1195918.95
6-Jul-12 64713147.9 950791.05 871747.3 549794.45 409919.95 244859.7 44194 -552143.5
9-Jul-12 64173065.9 947198.55 870391.5 545814.9 407990.05 243910.5 43939.4 194825.55
10-Jul-12 64341188.2 955030.2 873581.5 558650.35 410241.6 243707.1 44737.4 -16945.65
11-Jul-12 64355125.8 940660.2 872146 552428.8 405646.6 239571.3 44612 480561.35
12-Jul-12 64865590.4 914363.1 880440 539425.2 407071.05 239774.7 44087.6 -227719.65
13-Jul-12 64605131.5 944180.85 884826.3 542115.6 405370.9 236791.5 44615.8 -265261.7
16-Jul-12 64338574.9 921619.95 910984.3 539593.35 405416.85 237300 44281.4 -517142.55
17-Jul-12 63811559.4 933259.65 908990.5 536678.75 408173.85 237639 44327 32097.25
18-Jul-12 63849887.8 928086.45 908033.5 533876.25 410149.7 238079.7 44612 -788465.15
19-Jul-12 63052831.3 925715.4 912340 537519.5 410471.35 240588.3 44794.4 1730401.25
20-Jul-12 64761929.5 952587.3 908113.3 537855.8 409919.95 239978.1 44277.6 -2024189.35
23-Jul-12 62763626.1 940588.35 909708.3 535613.8 407071.05 230316.6 43548 -568471.15
24-Jul-12 62140789.6 942025.35 927891.3 538976.8 437627.8 231062.4 43627.8 -643505.7
25-Jul-12 61470913.7 932469.3 934191.5 575689.55 426829.55 234621.9 43779.8 -1104266.3
26-Jul-12 60438660.2 898053.15 902052.3 573671.75 424440.15 234350.7 43000.8 657921.95
27-Jul-12 61083274.2 893526.6 903328.3 580341.7 426967.4 240283.2 44429.6 1279058.3
30-Jul-12 62310654.1 902651.55 941767.8 579332.8 428024.25 244147.8 44631 1173475.05
31-Jul-12 63456150.6 907034.4 958435.5 581294.55 429494.65 247605.6 44669 -254452.05
1-Aug-12 63188722.9 921763.65 950301 584993.85 432067.85 247809 44574 417879.1
2-Aug-12 63612948.6 921907.35 943681.8 588412.9 430505.55 246385.2 44270 1815334.15
3-Aug-12 65458809.5 909692.85 926455.8 585610.4 428805.4 249368.4 44703.2 -139213.2
6-Aug-12 65299398.2 913500.9 941767.8 586507.2 429494.65 247944.6 45619 -61923.35
7-Aug-12 65224483.6 916446.75 938179 594690.5 431838.1 251063.4 45607.6 -224548.4
8-Aug-12 65008450.8 905956.65 927971 602369.35 438500.85 248995.5 45516.4 331669
9-Aug-12 65333371.1 904160.4 929725.5 601640.7 448701.75 245876.7 45953.4 -638480.6
10-Aug-12 64694854.8 903154.5 926296.3 601752.8 457386.3 241740.9 45763.4 1030842.45
13-Aug-12 65727108.3 895682.1 928290 608590.9 450585.7 245368.2 46166.2 198544.25
14-Aug-12 65889132.9 925499.85 918640.3 617166.55 455732.1 247944.6 46219.4 -1240362.85
16-Aug-12 64669592.9 933547.05 886899.8 625574.05 454675.25 244080 45603.8 -558534.7
17-Aug-12 64087698.1 927511.65 909947.5 624789.35 462624.6 243639.3 45227.6 288595.7
21-Aug-12 64358610.2 934265.55 911702 625237.75 471998.4 242893.5 45326.4 84.50000001
22-Aug-12 64322895.1 966957.3 921351.8 620025.1 471309.15 242215.5 45364.4 162052.75
23-Aug-12 64461400 977088.15 922627.8 627031.35 478247.6 240351 45425.2 -386800.35
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