Merck & Co., Inc. (MRK)
NYSE: MRK · Real-Time Price · USD
115.17
-3.55 (-2.99%)
At close: Jun 1, 2026, 4:00 PM EDT
115.61
+0.44 (0.38%)
After-hours: Jun 1, 2026, 7:59 PM EDT

Merck & Co. Filings