Merck (MRK) Stock News on Dec. 25, 2025: BMO Lifts Target to $130 as FDA Fast-Track Vouchers and Keytruda Data Fuel Momentum

Merck (MRK) Stock News on Dec. 25, 2025: BMO Lifts Target to $130 as FDA Fast-Track Vouchers and Keytruda Data Fuel Momentum — alphai