Bullish option flow detected in GSK Pharma with 22,921 calls trading, 7x expected, and implied vol increasing over 4 points to 30.42%. Feb-23 38 calls and Dec-22 35.5 calls are the most active options, with total volume in those strikes near 19,900 contracts. The Put/Call Ratio is 0.01. Earnings are expected on February 1st.
Published first on TheFly
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