Entoptic
Red Power!
The correct stock being the ones that most reliably follow intraday patterns?
That is a part of it but there is so much more. I would call a stock that has a history of popping and dropping a former runner. Take a look at SAVA today on the 5m and then zoom out and look at it on the daily. It's pretty easy to see when the momentum comes in and what strategy to apply to it with it's history.

