Capital Asset Pricing Model ( Capm ) And How It Can Be Used By Fund

The CAPM is a single factor model because it based on the hypothesis that required rate of return can be predicted using one factor that being systematic risk. It looks at risk and rates of returns, compares then to the stock market providing a usable measure of risk to help investors determine what return they will get for risking their money in an investment. There are a lot of assumptions and drawbacks of CAPM that lead to the conclusion that those investors utilizing this

5 days later, Wednesday 23 of October 1929, the market crashed. It is unknown what was the cause of the sudden drop of automobile stocks. These drops of course led to wild and unstoppable last minute trades and millions of shares were sold. The next day “The Great Crash” began.

It started in the 1920s when the United States stock market went through rapid expansion

into a slump. Unemployment was on a huge rise and money was scarce and not getting any better. At

started to set in as bankers attempted to stabilize the market. However the market went into

when the New York Stock Exchange collapsed that is when millions of shares were sold because many people lost hope of the economy, and over $50 billion

CAPM results can be compared to the best expected rate of return that investor can possibly earn in other investments with similar risks, which is the cost of capital. Under the CAPM, the market portfolio is a well-diversified, efficient portfolio representing the non-diversifiable risk in the economy. Therefore, investments have similar risk if they have the same sensitivity to market risk, as measured by their beta with the market portfolio.

investors before the great crash were in reverse which removed all the value from the common

‘The Capital asset pricing model (CAPM) is a very useful model and it is used widely in the industry even though it is based on very strong assumptions. Discuss in the light of recent developments in the area.’

In order to test the validity of the CAPM, we have applied the two-step testing procedure for asset pricing model as proposed by Fama and Macbeth (1973) in their seminal paper.

Even though there are flaws in the CAPM for empirical study, the approach of the linearity of expected return and risk is readily relevant. As Fama & French (2004:20) stated “… Markowitz’s portfolio model … is nevertheless a theoretical tour de force.” It could be seen that the study of this paper may possibly justify Fama & French’s study that stated the CAPM is insufficient in interpreting the expected return with respect to risk. This is due to the failure of considering the other market factors that would affect the stock price.

Capital market has deep developed this century, more and more investors go into this market. Which security is better? How to invest? Investors need numeric index to make decision. There are some theories to help investors: portfolio theory, capital asset pricing model (CAPM), option pricing model and so on. This essay will explain portfolio theory firstly. Secondly, this essay will explain CAPM and discuss the importance of the assumptions of CAPM. Thirdly, this essay will explain arbitrage pricing theory (APT) and factors model. Finally, this essay will compare CAPM with APT and factors model.

The CAPM model can be used to analyze the performance of a portfolio of investments. The model should be calculated by comparing the return of assets (Ri) minus the return of risk-free cash (Rf) of the fund against those numbers of a known index with historical data (Rm). With least-squares regression, a straight line has to be drawn through the points to finish the model. Alpha represents the point where the graph starts and beta the slope of the regression line. Alpha is the number that represents the fact of how well the fund did against the CAPM model. A positive alpha means the fund did better than CAPM predicted and negative the opposite. R² represents the ‘fit’ of the

We use the Capital Asset Pricing Model (CAPM) to determine the cost of equity. As

In order to prove the validity of CAPM model in Indian Stock Market Fama and MacBeth’s traditional approach was used as the model to prove the hypothesis. The analysis period is taken from year starting 1st January, 1999 to 31st December 2013, a total time period of 15 years. This period was divided into seven 9-year sub-periods with eight overlapping period. The periods are been continuously overlapped to reduce the variability of the beta co-efficient that were estimated.