You hold a portfolio made of French stocks and worth 10 million. The beta ( ) of
this portfolio relative to the CAC index is 1. The interest rate for the euro is 4% for all
maturities and the annual dividend yield is 2%. The spot value of the CAC index on
January 1, 2000, is 5,000. A CAC contract has a size of 10 for each index point.
a. What should be the future price of the CAC contract with a three-month maturity?
b. You fear a fall in the French stock market. What should be your hedge ratio? How
many contracts do you buy/sell?
G.O. Bug wants to invest $12,000 in gold. In December, the spot price of gold is $400
per ounce. Bug is very confident that gold will appreciate by at least 10% before the
end of January and is willing to assume fairly risky positions to maximize the return on
this forecast. Bug is considering several alternatives:
– Gold bullion. Bug could buy 30 ounces, or roughly 1 kilogram.
– Gold futures. Bug could buy February futures. These contracts trade at $413 per
ounce, with an initial margin of $1,500 per contract of 100 ounces. Therefore, Bug
could buy eight contracts (12,000/1,500).
– Gold options. Bug considers two February call options with different strike prices.
Each option contract covers 100 ounces. The February 410 call quotes at $8 per ounce;
the February 430 call quotes at $4 per ounce. Therefore, Bug could buy fifteen contracts
of the first option or thirty contracts of the second option.