AT&T call volume above normal and directionally bullish

Bullish option flow detected in AT&T with 26,573 calls trading, 1.9x expected, and implied vol increasing almost 2 points to 18.01%. Jun-25 25 calls and 9/6 weekly 20.5 calls are the most active options, with total volume in those strikes near 4,900 contracts. The Put/Call Ratio is 0.32. Earnings are expected on October 23rd.