Mary and Nick Stalcheck have an investment portfolio containing 4 investments. It was developed to provide them with a balance between current income and capital appreciation. Rather than acquire mutual fund shares or diversify within a given class of investments, they developed their portfolio with the idea of diversifying across various asset classes. The portfolio currently contains common stock, industrial bonds, mutual fund shares, and options. They acquired each of these investments during the past 3 years, and they plan to purchase other investments sometime in the future.
Currently, the Stalchecks are interested in measuring the return on their investment and assessing how well they have done relative to the market. They hope that the return earned over the past calendar year is in excess of what they would have earned by investing in a portfolio consisting of the S&P 500 Stock Composite Index. Their research has indicated that the risk-free rate was 7.2% and that the (before-tax) return on the S&P 500 portfolio was 10.1% during the past year. With the aid of a friend, they have been able to estimate the beta of their portfolio, which was 1.20. In their analysis, they have planned to ignore taxes because they feel their earnings have been adequately sheltered. Because they did not make any portfolio transactions during the past year, all of the Stalchecks’s investments have been held more than 12 months, and they would have to consider only unrealized capital gains, if any. To make the necessary calculations, the Stalchecks have gathered the following information on each investment in their portfolio.
Questions
a. Calculate the holding period return on a before-tax basis for each of these 4 investments.
b. Assuming that the Stalchecks’s ordinary income is currently being taxed at a combined (federal and state) tax rate of 38% and that they would pay a 15% capital gains tax on dividends and capital gains for holding periods longer than 12 months, determine the after-tax HPR for each of their 4 investments.
c. Recognizing that all gains on the Stalchecks’s investments were unrealized, calculate the before-tax portfolio HPR for their 4-investment portfolio during the past calendar year. Evaluate this return relative to its current income and capital gain components.
d. Use the HPR calculated in question c to compute Jensen’s measure (Jensen’s alpha). Use that measure to analyze the performance of the Stalchecks’s portfolio on a risk-adjusted, market-adjusted basis. Comment on your finding. Is it reasonable to use Jensen’s measure to evaluate a 4-investment portfolio? Why or why not?
e. On the basis of your analysis in questions a, c, and d, what, if any, recommendations might you offer the Stalchecks relative to the revision of their portfolio? Explain your recommendations.