【在 i**y 的大作中提到】 : ? collar? why not just do a put spread?
b*j
15 楼
谢谢回复! 祝新年快乐! QQ好多年不用,早忘了用户名和密码了
i*y
16 楼
It depends on your collar strategy. Say you do collar: Buy stock, buy 19p, sell 21c. This is equivalent to 21/19p bullish put spread. Put spread the same legs as your collar's option legs. Yeah, collar limits downside risk with a small premium, better than covered call in terms of risk.