NRG Energy call volume above normal and directionally bullish

Bullish option flow detected in NRG Energy with 10,285 calls trading, 3x expected, and implied vol increasing almost 3 points to 36.58%. Jul-24 90 calls and Sep-24 85 puts are the most active options, with total volume in those strikes near 5,200 contracts. The Put/Call Ratio is 0.58. Earnings are expected on August 6th.