sell upside call to buy downside put protection

来源: njrookie 2014-10-12 20:47:47 [] [旧帖] [给我悄悄话] 本文已被阅读: 0 次 (290 bytes)
本文内容已被 [ njrookie ] 在 2014-10-12 20:49:09 编辑过。如有问题,请报告版主或论坛管理删除.
it is effectively an option collar. insurance company sells you a truncated distribution.

you can

1. long spy
2. sell spy call
3. buy spy put

to achieve the same return distribution. 


所有跟帖: 

no, collars won't work, it's a bull call spread -ar11- 给 ar11 发送悄悄话 (559 bytes) () 10/28/2014 postreply 14:47:47

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