Bullish option flow detected in Rumble (RUM) with 4,395 calls trading, 1.2x expected, and implied vol increasing almost 4 points to 102.01%. Jan-26 4 puts and 11/8 weekly 7 calls are the most active options, with total volume in those strikes near 1,900 contracts. The Put/Call Ratio is 0.49. Earnings are expected on November 11th.