Dow Chemical call volume above normal and directionally bullish

Bullish option flow detected in Dow Chemical with 3,211 calls trading, 1.6x expected, and implied vol increasing almost 2 points to 34.73%. Mar-23 52.5 calls and Feb-23 55 puts are the most active options, with total volume in those strikes near 1,600 contracts. The Put/Call Ratio is 0.58. Earnings are expected on January 26th.