In: Finance
As the manager of a large pension fund you have just received $10 million in additional contributions to invest. Currently the S&P 500 is at 275. The six-month futures contract on the index is at 285. The six-month T-bill rate is 8 percent per year, and the dividend yield on the index is 3 percent per year. If you wish to commit $10 million to the market are you better off doing it directly by purchasing the securities that make up the index, or doing it though a long position in the futures contract? (Differential transactions cost on these two arrangements can be ignored.)
please explain steps
Risk free rate (T-bills rate)= | 8 | % | or 0.08 | |||||||
6-month rf = | 4 | % | 0r 0.03 | |||||||
Dividend yield | 3 | % | ||||||||
6-month dividend yield = | 1.5 | % | ||||||||
Spot rate of index = | 275 | |||||||||
Future price = Spot rate * (1+ (rf rate-dividend yield)) | ||||||||||
275 * (1 + (0.04-0.015) | 281.875 | |||||||||
281.875 | ||||||||||
Theoritical future price is $281.875 and Actual future price is $285. | ||||||||||
So, future contract are short instead of investing in securities, payoff will be more. | ||||||||||
So, Futures contracts should be short. | ||||||||||
Step I : Buy sucurities in market(assume average rate @ 275) | -10000000 | |||||||||
no. of index = | 36363.64 | |||||||||
step II: Short futures at $285. there is no outflow | - | |||||||||
no. of futures = | 36363.64 | |||||||||
position | + | -10000000 | ||||||||
If Market index is at $300 | If Market index is at $250 | |||||||||
Step III : Short securities in market (assume rate is 300) | 10909091 | Step III : Short securities in market (assume rate is 300) | 9090909 | |||||||
(300*36363.64) | (250*36363.64) | |||||||||
Step IV : Buy futures at $300 | -545454.5 | Step IV : Buy futures at $250 | 1272727 | |||||||
Net outflow (285-300)*36363.64 | Net inflow (285-250)*36363.64 | |||||||||
Interest foregone net of div. yield (10000000*0.05*1/2)= | -250000 | Interest foregone net of div. yield (10000000*0.05*1/2)= | -250000 | |||||||
position | 10113636 | position | 10113636 | |||||||
Net position | 113636.36 | Net position | 10113636 | |||||||
Whether market goes up or down, there is net profit of $113636.36. So futures contract should be short and securities should be long. | ||||||||||