NO.PZ2020021203000116
问题如下:
Explain why a gap call option is a regular call option plus a binary option when K2 > K1, using the same notation as in the chapter
解释:
Consider a gap option where the trigger price is K2 and the strike price for determining payoffs is K1. The gap call option is a plain vanilla option with strike price K2 plus a cash-or-nothing binary option that pays off K2 - K1 if the asset price is above K2.
老师好,1、两值期权的payoff是固定的知道,这个是因为cash or nothing,但是为什么这个固定收益是K2-K1?2、铅笔虚线普通的call是咋得出的?