Merck Stock Forecast and News Roundup for December 24, 2025: MRK Hits a New 52-Week High as Wall Street Reprices 2026 Catalysts
Merck & Company, Inc. stock is ending 2025 on a strong note. On December 24, 2025, shares of Merck (MRK) pushed to a fresh 12‑month high around the $106 level, extending a powerful late‑year rally that has put the pharma