Carnival call volume above normal and directionally bullish

Bullish option flow detected in Carnival with 19,100 calls trading, 1.3x expected, and implied vol increasing over 5 points to 44.43%. 7/26 weekly 19 calls and 7/26 weekly 18.5 puts are the most active options, with total volume in those strikes near 6,200 contracts. The Put/Call Ratio is 0.22. Earnings are expected on September 26th.