来自：FRM > 一级 > 电脑版 > Unit 11.期权 2021-09-11 13:05
Buying a call at a low exercise price, buying another at a higher exercise price, and selling calls with exercise prices between the high and low is called a butterfly spread.请问老师，low K call期权费高，high K call期权费低对吗？哪个更容易行权？butterfly策略优缺点是什么？
查看更多
Lorien
提问
159
上次登录
1546天前
