Question

In: Finance

A pension fund manager is considering three mutual funds. The first is a stock fund, the...

A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 5.2%. The probability distributions of the risky funds are:   

Expected Return Standard Deviation
Stock fund (S) 13 % 42 %
Bond fund (B) 6 % 36 %

The correlation between the fund returns is .0222.


Suppose now that your portfolio must yield an expected return of 12% and be efficient, that is, on the best feasible CAL.


a. What is the standard deviation of your portfolio? (Do not round intermediate calculations. Round your answer to 2 decimal places.)


Standard deviation             %

b-1. What is the proportion invested in the T-bill fund? (Do not round intermediate calculations. Round your answer to 2 decimal places.)


Proportion invested in the T-bill fund             %


b-2. What is the proportion invested in each of the two risky funds? (Do not round intermediate calculations. Round your answers to 2 decimal places.)

Proportion Invested
Stocks %
Bonds %

Solutions

Expert Solution

RS = Expected return of the stock fund = 13%

RB = Expected return of the bond fund = 6%

S = Standard deviation of the return on stock fund = 42%

B = Standard deviation of the return on bond fund = 36%

Rf = T-bill money market fund yield = 5.2%.

= 0.0222

As a first step we will calculate the weights of the stock fund and bond fund in the optimal risky portfolio. For that purpose we will have to calculate the co-variance first.

Cov(RS, RB) = x S x B = 0.0222 x 42% x 36% = 0.00335664

Proportion of stock fund in the optimal risky portfolio

= 89.77%

Hence, wB = 1 - wS = 1 - 89.77% = 10.23%

RP = Expected return of the optimal risky portfolio = wS x RS + wB x RB = 89.77% x 13% + 10.23% x 6% = 12.28%

= Standard deviation of the optimal risky portfolio

= 0.37962728 = 37.96%

Part (a)

The expected return on the portfolio is 12%.

The equation for the CAL is

RC = Rf + [(RP - Rf) / P ] x C ==

Hence, 12% = 5.2% + [(12.28% – 5.2%)/37.96%] x

Or, 12% - 5.2% = 6.8% =0.186594599 x C

Hence, C = 36.44%

Please enter 36.44 in the answer box

=====================

Part (b) - 1

Lets say w is the proportion invested in T bill fund.

RC = 12% = w x Rf + (1 - w) x RP = w x 5.2% + (1 - w) x 12.28% = 12.28% - 7.08% x w

Hence, w = (12.28% - 12%) / 7.08% = 4.00%

Hence, the proportion invested in T bill fund = 4.00%

Please answer 4.00 in the answer box.

=====================

Part (b) - 2:

Proportion invested in optimal risky portfolio = 1 - w = 1 - 4% = 96%

Proportion invested in stock fund = (1 - w) x wS = 96% x 89.77% = 86.17%

Proportion invested in bond fund = (1 - w) x wB = 96% x 10.23% = 9.82%

Please enter your answer as:

Proportion Invested
Stocks 86.17%
Bonds 9.82%

Related Solutions

A pension fund manager is considering three mutual funds. The first is a stock fund,...
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 5.5%. The stock fund has an expected return of 15% and a standard deviation of 23%. The bond fund has an expected return of 9% and a standard deviation of 23%. The correlation between the fund returns is.15. a) What...
A pension fund manager is considering three mutual funds. The first is a stock fund, the...
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 5.5%. The probability distributions of the risky funds are: Expected Return Standard Deviation Stock fund (S) 16% 45% Bond fund (B) 7% 39% The correlation between the fund returns is 0.0385. What is the expected return and standard deviation for...
A pension fund manager is considering three mutual funds. The first is a stock fund, the...
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 5.5%. The probability distributions of the risky funds are: Expected Return Standard Deviation Stock fund (S) 16% 45% Bond fund (B) 7% 39% The correlation between the fund returns is 0.0385. What is the expected return and standard deviation for...
A pension fund manager is considering three mutual funds. The first is a stock fund, the...
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 4.7%. The probability distributions of the risky funds are: Expected Return Standard Deviation Stock fund (S) 17% 37% Bond fund (B) 8% 31% The correlation between the fund returns is 0.1065. What is the Sharpe ratio of the best feasible...
A pension fund manager is considering three mutual funds. The first is a stock fund, the...
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a rate of 8%. The probability distribution of the risky funds is as follows: Expected Return Standard Deviation Stock fund (S) 17 % 30 % Bond fund (B) 11 22 The correlation between the fund returns is 0.10. a-1. What are the investment proportions...
A pension fund manager is considering three mutual funds. The first is a stock fund, the...
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 5.8%. The probability distributions of the risky funds are: Expected Return Standard Deviation Stock fund (S) 19% 48% Bond fund (B) 9% 42% The correlation between the fund returns is 0.0762. What is the Sharpe ratio of the best feasible...
A pension fund manager is considering three mutual funds. The first is a stock fund, the...
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 5.5%. The probability distributions of the risky funds are:Expected ReturnStandard DeviationStock fund (S)15%32%Bond fund (B)9%23%The correlation between the fund returns is .15 What is the expected return and standard deviation for the minimum-variance portfolio of the two risky funds? (Do not...
A pension fund manager is considering three mutual funds. The first is a stock fund, the...
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 4.1%. The probability distributions of the risky funds are:    Expected Return Standard Deviation Stock fund (S) 11 % 33 % Bond fund (B) 8 % 25 % The correlation between the fund returns is .1560. Suppose now that your portfolio...
A pension fund manager is considering three mutual funds. The first is a stock fund, the...
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 5.9%. The probability distributions of the risky funds are: Expected Return Standard Deviation Stock fund (S) 20% 49% Bond fund (B) 9% 43% The correlation between the fund returns is 0.0721. What is the expected return and standard deviation for...
A pension fund manager is considering three mutual funds. The first is a stock fund, the...
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 5.0%. The probability distributions of the risky funds are: Expected Return Standard Deviation Stock fund (S) 11% 40% Bond fund (B) 6% 20% The correlation between the fund returns is 0.0500. What is the Sharpe ratio of the best feasible...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT