If you do not have any short position yet.
1. The most part of diving happened between 12:00 to 12:45PM and 1:00 to 1:
45PM. Based on this sell off time and my data, it is mainly triggered by
retailed investors.
2. The ATM sell to open put is 8x of sell to open call.
3. P/c in dollar is pretty high.
4. The 5 day MA of trin is too high
5. Today is the first day after holiday, uaually it is the continous day for
last Fri. trend. But most of reveral days happens after that.
6...
....
I think Thr. w