efa weekly call is dirty cheap# StockM*t2013-06-26 07:061 楼efa=58.05,weekly 58 call only sold about 0.15[发表自未名空间手机版 - m.mitbbs.com]
a*12013-06-26 07:062 楼That means it will close the week below 58.【在 M*****t 的大作中提到】: efa=58.05,weekly 58 call only sold about 0.15: [发表自未名空间手机版 - m.mitbbs.com]