Wednesday, October 18, 2006

刚刚发现自己很蠢

盘后虽然不能交易option,但是可以用买回股票来锁住利润哪。。如果是真的想平仓的话。。。

呵呵,还是缺乏经验。。。

另外,发现一般的stockchart的图,盘后的量已经画进去了,只有股价没有显示,更正一下。。。

1 comment:

Jeff Liu said...

AH you can do real time exercise. You exercise your put and have short position then you can decide to cover or hold.