austinjoe 发表于 2012-11-19 04:17 PM
Do you mind share the reason that "空倉留倉過夜!"? Thanks!
I keep the short position because of the following reasons:
1. I bet that there won't be a V bottom - At least it should have a second leg down.
2. SPX is approaching 50% rebound (11/02 - 11/16) - A good resistance to bet.