Danaher call volume above normal and directionally bullish

Bullish option flow detected in Danaher with 4,554 calls trading, 2x expected, and implied vol increasing over 1 point to 27.25%. 1/26 weekly 235 calls and 1/26 weekly 227.5 puts are the most active options, with total volume in those strikes near 2,500 contracts. The Put/Call Ratio is 0.56. Earnings are expected on January 30th.