In: Finance
You want to invest $40 000 in a portfolio with a beta of no more than 1.46 and an expected return of 13.4%. Bay Corporation has a beta of 1.08 and an expected return of 11.5%, and City Limited has a beta of 1.8 and an expected return of 15.16%. The risk-free rate is 6%. Is it possible to create this portfolio investing in Bay Corporation and City Limited? If so, how much will you invest in each?
Beta | Expected Return | |
Bay Corporation | 1.08 | 11.50% |
City Limited | 1.8 | 15.16% |
Beta of Bay Corporation = β1 = 1.08, Beta of City Limited = β2 = 1.8
Expected Return of Bay Corporation = E[R1] = 11.5%, Expected Return of City Limited = E[R2] = 15.16%
Let W1 be the percentage of weight of Bay corporation in the portfolio
So the percentage of weight of City Limited is 1-W1
It is given that the expected return of the portfolio is 13.4%. We calculate the expected return of the portfolio using the below equation:
E[Rp] = W1*E[R1] + W2*E[R2]
Therefore, Expected return of the portfolio consisting of Bay Corp and City Limited is 13.4% and is given by :
E[Rp] = W1*11.5% + (1-W1)15.16% = 13.4%
11.5%*W1 - 15.16%*W1+15.16% = 13.4%
3.66*W1 = (15.16%-13.4%) = 1.76%
Therefore, W1 = 1.76/3.66 = 0.48, W2 = 1-W1=0.52
Now Beta of the portfolio is calculated using below formula:
βp = W1* β1 + W2* β2 = 0.4808*1.08+0.5192*1.8 = 1.4537
It is given that beta of the portfolio should not be more than 1.46. Now if we invest around 48.08% in Bay Corporation and 51.92% in City Limited, the beta is 1.4537 (less than 1.46) and the return is 13.4%. Hence, It is possible to create this portfolio.
Investment in Bay Corporation = 48.08%*40000 = $19,232
Investment in Bay Corporation = 51.92%*40000 = $20,768