Bearish flow noted in GSK (GSK) Pharma with 2,296 puts trading, or 1.2x expected. Most active are May-25 30 puts and Dec-24 38 calls, with total volume in those strikes near 2,500 contracts.

GSK shares were down 3.9%, as of 0958 GMT, after earlier hitting their lowest since November 2023. Maggie is a Britain-based reporter covering the European pharmaceuticals industry with a global ...