Your Company, manager of the Gigantic Mutual Fund, knows that her fund currently is well diversified and that it has a CAPM beta of 1.0 The risk-free rate is 8% and the CAPM risk premium of 6.2%. She has been learning about measures of risk and knows that there are (at least) two factors: changes in industrial production index, δ1 and unexpected inflation, δ2 The APT equation is E(Ri) – Rf = [δ1 – Rf]bi1 + [δ2 – Rf]bi2, E(Ri) = 0.08 + [0.05]bi1 + [0.11]bi2. Required If she rebalances her portfolio to keep the same expected return but reduce her exposure to inflation to zero (i.e., bi1= 0) what will its sensitivity to the first factor become?
Risk and return
Before understanding the concept of Risk and Return in Financial Management, understanding the two-concept Risk and return individually is necessary.
Capital Asset Pricing Model
Capital asset pricing model, also known as CAPM, shows the relationship between the expected return of the investment and the market at risk. This concept is basically used particularly in the case of stocks or shares. It is also used across finance for pricing assets that have higher risk identity and for evaluating the expected returns for the assets given the risk of those assets and also the cost of capital.
Your Company, manager of the Gigantic Mutual Fund, knows that her fund currently is well diversified and that it has a
E(Ri) – Rf = [δ1 – Rf]bi1 + [δ2 – Rf]bi2,
E(Ri) = 0.08 + [0.05]bi1 + [0.11]bi2.
Required
- If she rebalances her portfolio to keep the same expected return but reduce her exposure to inflation to zero (i.e., bi1= 0) what will its sensitivity to the first factor become?
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