GSK plc Stock News and Forecast (Dec. 20, 2025): TrumpRx Pricing Deal, Exdensur FDA Approval, Buybacks, and Analyst Targets
GSK plc (LSE: GSK; NYSE: GSK) heads into the weekend with a rare “everything-bagel” mix of catalysts: a new U.S. drug-pricing agreement tied to tariff relief, a fresh FDA approval that could reshape severe-asthma dosing schedules, expanding vaccine indications in