用尽吃奶的力抢到aapl 105 put
7.5,sold 14.2
所有跟帖:
• option bid/ask spread big nowadays. -nissanusedcar- ♂ (0 bytes) () 09/29/2008 postreply 07:43:26
• option bid/ask spread big nowadays. -nissanusedcar- ♂ (0 bytes) () 09/29/2008 postreply 07:43:26