short 80 /75 strangle
short 78/78 straddle
long 70 put. 75 put,
short oct 82.5/75 put
short 80 /75 strangle
short 78/78 straddle
long 70 put. 75 put,
short oct 82.5/75 put
• 这位MM真牛,俺已经N年不敢碰option。 -笑看涨跌- ♀ (0 bytes) () 08/11/2015 postreply 13:43:51