A German bank has exposure to the S&P500. Which of the following is true
A. The S&P 500 index should be always be measured in U.S. dollars when VaR is
calculated
B. The S&P 500 index should be always be measured in euros when VaR is calculated
C. Either A or B can be done
D. The S&P 500 index should be measured in euros only if the bank has not got a U.S.
subsidiary.
A trader uses a stop-loss strategy to hedge a short position in a three-month call option
with a strike price of 0.7000 on an exchange rate. The current exchange rate is 0.6950
and value of the option is 0.1. The trader covers the option when the exchange rate
reaches 0.7005 and uncovers (i.e., assumes a naked position) if the exchange rate falls
to 0.6995. Which of the following is NOT true?
A. The exchange rate trading might cost nothing so that the trader gains 0.1 for each
option sold
B. The exchange rate trading might cost considerably more than 0.1 for each option
sold so that the trader loses money
C. The present value of the gain or loss from the exchange rate trading should be about
0.1 on average for each option sold
D. The hedge works reasonably well