I trade $SPY & $QQQ options for a living.
This is the basic form of technical analysis I use everyday ๐
โข Watch the reaction to the previous day high & low
โข Watch the reaction to the pre market high & low
โข Follow the bullish & bearish EMA trends
โข Trade the bull & bear Flags
After nearly a decade of trading, this is just the combination I found works best for me.
It allows me to maintain a decent win rate while still keeping the simplicity I need to actually execute in real time ๐ค