YTM
The CAPM relates the expected return on a security to that of the overall market portfolio. A highly volatile security will have a high covariance with the market portfolio. Since beta equals the covariance of the security with the market portfolio divided by the variance of the market portfolio, the result is a high value of beta. When this high value of beta is plugged into the CAPM formula, all else not changed, the required return on the security (ra) is going to increase, implying investors require a higher return to hold a highly volatile security. t
They take less risk, theoretically, so they have lower expectations.
the security market line
The expected return is the return investors feel most likely to occur based on currently available information.
required rate of return is the 'interest' that investors expect from an investment project. coupon rate is the interest that investors receive periodically as a reward from investing in a bond
YTM
The CAPM relates the expected return on a security to that of the overall market portfolio. A highly volatile security will have a high covariance with the market portfolio. Since beta equals the covariance of the security with the market portfolio divided by the variance of the market portfolio, the result is a high value of beta. When this high value of beta is plugged into the CAPM formula, all else not changed, the required return on the security (ra) is going to increase, implying investors require a higher return to hold a highly volatile security. t
On average, the only return that is earned is the required return-investors buy assets with returns in excess of the required return (positive NPV), bidding up the price and thus causing the return to fall to the required return (zero NPV); investors sell assets with returns less than the required return (negative NPV), driving the price lower and thus the causing the return to rise to the required return (zero NPV).
They take less risk, theoretically, so they have lower expectations.
relationship between WACC and required rate of return.
They will require a higher rate of return for the investment that has greater risk
the security market line
the security market line
The expected return is the return investors feel most likely to occur based on currently available information.
it will shift up, the slope will remain the same
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