Lyft call volume above normal and directionally bullish

Bullish option flow detected in Lyft with 27,284 calls trading, 1.3x expected, and implied vol increasing over 1 point to 88.55%. Jan-23 14.5 calls and 1/13 weekly 12.5 puts are the most active options, with total volume in those strikes near 12,100 contracts. The Put/Call Ratio is 0.39. Earnings are expected on February 7th.