Merck & Co., Inc. (MRK)

NYSE: MRK · Real-Time Price · USD

110.53

-0.46 (-0.41%)

At close: Jan 9, 2026, 4:00 PM EST

110.63

+0.10 (0.09%)

After-hours: Jan 9, 2026, 7:58 PM EST

MRK Chart

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