UnitedHealth call volume above normal and directionally bullish

Bullish option flow detected in UnitedHealth (UNH) with 23,490 calls trading, 1.8x expected, and implied vol increasing almost 2 points to 34.69%. 5/9 weekly 415 calls and May-25 450 calls are the most active options, with total volume in those strikes near 3,500 contracts. The Put/Call Ratio is 0.17. Earnings are expected on July 15th.