Bullish option flow detected in Fastly (FSLY) Inc with 16,154 calls trading, 3x expected, and implied vol increasing over 4 points to 67.29%. Mar-25 7.5 calls and Mar-25 5 calls are the most active options, with total volume in those strikes near 13,400 contracts. The Put/Call Ratio is 0.06. Earnings are expected on May 7th.