Bullish options flow detected in GameStop (GME) with 80,232 trading calls, 1.8x expected, and an implied volume increase of almost 11 points to 69.10%. 11/1 weekly 21 calls and 11/1 weekly 22 calls are the most active options, with a total volume of these strikes of almost 12,600 contracts. The put/call ratio is 0.16. Earnings are expected on December 4.