Good morning.. That pullback to the 20sma happened before 492 gap close..
518 will be resistance
3 scenarios today
Bull over 520
Chop 515-518
Bear - reverse from trendline and 20sma
Mix tech premarket. If they are bullish they will buy the dip on the red ones and push Qqq over 520..
If it's chop then they will prop chips and keep a few big names red..
If it's Bearish, they will rugpull chips