Upstart Holdings call volume above normal and directionally bullish

Bullish option flow detected in Upstart Holdings with 11,467 calls trading, 1.0x expected, and implied vol increasing almost 4 points to 91.04%. Apr-23 17 calls and 4/6 weekly 16.5 calls are the most active options, with total volume in those strikes near 3,500 contracts. The Put/Call Ratio is 0.53. Earnings are expected on May 8th.