If I had to guess

Looking at the difference between the IWM and QQQ chart, I'd say the Q's rotate in tomorrow and IWM rotates out. It was like this yesterday, QQQ didn't look strong, IWM did and look at their performance.

So if I felt I wanted short coverage today, I'd pick IWM (SRTY) and try for SQQQ (QQQ short) tomorrow.