These are the biggest volume bets for call and put options. Hedge fund people often telegraph their plays when they buy options and this is how you see obvious outliers. AAPL calls coincide with their huge buyback. With GME and AMC you can see the spreads theybused to drive down the price. Not only were they betting the price would drop, they also used call options to control the bounce. By making narrower and narrower spreads, large hedges can steer the price. The best way to use this is to help set your own spreads on a stock you may have lost money on.