单选题

An investor has purchased a share of stock for $190. A call option on this stock, expiring in seven months and with an exercise price of $200, is priced at $11.40. If the investor enters into a coveredcall now, the profit on this strategy if the stock price at expiration is $215 is closest to:

【正确答案】 B
【答案解析】

The profit on a covered call is calculated as follows: