I have been following this for a few days. More often than not, the premarket action is a harbinger for at least the first hour of the market, lately. I am liking TQQQ for intraday. The run this morning would have been good for a couple bucks a share. I would have traded this today if I could. Due to a screwup I couldn't even paper trade. In the interest of authenticity I decided to reset my cash in paper trading to what I hold in my live account and when I tried to trade, I discovered that the software enforces PDT even in paper trading! Anyway I would have made myself a few hundred bucks this morning, real or on paper. Here is what the TradingView site was showing me, for 1 day and 5 day. Showing Bollinger9, volume, and "Decision Bar" indicators, 5 min candles.
And here, in TWS. Look at that opener.
And here, in TWS. Look at that opener.