问题
单项选择题
Tommy Stamlano owns stock worth $80 per share. Stamlano buys a put option with a strike price of $70 for $1.50. At expiration of the put option, the stock price is $65 per share. The profit or loss from Stamlano's portfolio insurance strategy is a:
A.
A. loss of $11.50. |
B.
B. loss of $1.50. |
C.
C. gain of $16.50. |
答案
参考答案:A
解析:The put option is in-the-money at expiration ( Max (0, X - S) ) and is worth $5. Stamlano lost $15 on the stock ( $80- $65) and is also out the premium on the option, $1.50. Therefore, Stamlano lost a total of $11.50 ( - $15 - $1.50 + $5).