问题如下:
A call option with a strike price of USD 40 costs USD 2 and a put option with a strike price of USD 30 costs USD 3. Both have the same time to maturity. Explain how a strangle can be created using these options, and construct a table showing the profit as a function of the asset price at option maturity.
选项:
解释:
这题的答案解析错了,是另外一道求修正久期和凸性的。。