Merck & Co., Inc. (NEO:MRK)
22.58
-0.27 (-1.18%)
At close: Dec 5, 2025
Merck & Co. Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 22.85 | 22.85 | 22.48 | 22.58 | 22.58 | -1.18% | 3,537 |
| Dec 4, 2025 | 22.83 | 23.03 | 22.79 | 22.85 | 22.85 | -1.42% | 4,482 |
| Dec 3, 2025 | 23.10 | 23.26 | 23.08 | 23.18 | 23.18 | 1.71% | 4,150 |
| Dec 2, 2025 | 22.77 | 22.89 | 22.77 | 22.79 | 22.79 | -1.38% | 3,398 |
| Dec 1, 2025 | 23.60 | 23.65 | 23.11 | 23.11 | 23.11 | -1.95% | 2,397 |
| Nov 28, 2025 | 23.75 | 23.75 | 23.57 | 23.57 | 23.57 | 0.43% | 4,170 |
| Nov 27, 2025 | 23.40 | 23.48 | 23.40 | 23.47 | 23.47 | -0.97% | 3,243 |
| Nov 26, 2025 | 23.67 | 23.94 | 23.67 | 23.70 | 23.70 | -1.04% | 14,802 |
| Nov 25, 2025 | 22.95 | 23.95 | 22.84 | 23.95 | 23.95 | 5.23% | 17,098 |
| Nov 24, 2025 | 22.76 | 23.15 | 22.76 | 22.76 | 22.76 | 2.80% | 20,620 |
| Nov 21, 2025 | 21.86 | 22.62 | 21.84 | 22.14 | 22.14 | 3.07% | 12,744 |
| Nov 20, 2025 | 21.64 | 21.64 | 21.31 | 21.48 | 21.48 | -0.14% | 5,659 |
| Nov 19, 2025 | 21.85 | 21.95 | 21.38 | 21.51 | 21.51 | -1.83% | 10,437 |
| Nov 18, 2025 | 21.31 | 22.05 | 21.05 | 21.91 | 21.91 | 3.94% | 21,390 |
| Nov 17, 2025 | 21.16 | 21.43 | 21.02 | 21.08 | 21.08 | -0.47% | 6,701 |
| Nov 14, 2025 | 21.00 | 21.49 | 20.76 | 21.18 | 21.18 | 0.62% | 8,931 |
| Nov 13, 2025 | 20.87 | 21.33 | 20.63 | 21.05 | 21.05 | 1.49% | 13,563 |
| Nov 12, 2025 | 20.80 | 21.01 | 20.69 | 20.74 | 20.74 | 0.73% | 13,710 |
| Nov 11, 2025 | 19.91 | 20.61 | 19.91 | 20.59 | 20.59 | 4.62% | 16,835 |
| Nov 10, 2025 | 19.68 | 19.71 | 19.45 | 19.68 | 19.68 | 0.66% | 11,114 |
| Nov 7, 2025 | 19.43 | 19.60 | 19.41 | 19.55 | 19.55 | 0.26% | 4,317 |
| Nov 6, 2025 | 19.30 | 19.50 | 19.30 | 19.50 | 19.50 | 1.77% | 4,871 |
| Nov 5, 2025 | 19.01 | 19.20 | 18.95 | 19.16 | 19.16 | 0.84% | 8,862 |
| Nov 4, 2025 | 18.87 | 19.24 | 18.73 | 19.00 | 19.00 | 1.50% | 18,445 |
| Nov 3, 2025 | 19.47 | 19.47 | 18.68 | 18.72 | 18.72 | -3.95% | 25,862 |
| Oct 31, 2025 | 19.49 | 19.54 | 19.20 | 19.49 | 19.49 | -0.61% | 45,175 |
| Oct 30, 2025 | 19.22 | 19.79 | 19.02 | 19.61 | 19.61 | -0.05% | 24,619 |
| Oct 29, 2025 | 19.75 | 19.90 | 19.59 | 19.62 | 19.62 | -0.81% | 9,283 |
| Oct 28, 2025 | 20.04 | 20.04 | 19.75 | 19.78 | 19.78 | -1.15% | 9,266 |
| Oct 27, 2025 | 19.94 | 20.01 | 19.80 | 20.01 | 20.01 | 0.65% | 8,587 |
| Oct 24, 2025 | 19.83 | 19.97 | 19.82 | 19.88 | 19.88 | 0.25% | 10,079 |
| Oct 23, 2025 | 19.84 | 19.86 | 19.75 | 19.83 | 19.83 | -0.40% | 21,429 |
| Oct 22, 2025 | 19.96 | 20.11 | 19.89 | 19.91 | 19.91 | 0.05% | 15,675 |
| Oct 21, 2025 | 19.68 | 19.90 | 19.64 | 19.90 | 19.90 | 1.48% | 12,717 |
| Oct 20, 2025 | 19.43 | 19.72 | 19.43 | 19.61 | 19.61 | 1.76% | 13,521 |
| Oct 17, 2025 | 18.97 | 19.27 | 18.97 | 19.27 | 19.27 | 1.31% | 9,344 |
| Oct 16, 2025 | 19.10 | 19.28 | 18.97 | 19.02 | 19.02 | -0.58% | 8,203 |
| Oct 15, 2025 | 19.11 | 19.22 | 19.00 | 19.13 | 19.13 | -0.83% | 16,182 |
| Oct 14, 2025 | 19.45 | 19.45 | 19.21 | 19.29 | 19.29 | -1.23% | 20,753 |
| Oct 10, 2025 | 19.80 | 19.91 | 19.53 | 19.53 | 19.53 | -1.56% | 76,095 |
| Oct 9, 2025 | 19.72 | 19.93 | 19.72 | 19.84 | 19.84 | 0.92% | 2,496 |
| Oct 8, 2025 | 19.93 | 19.93 | 19.60 | 19.66 | 19.66 | -1.31% | 28,124 |
| Oct 7, 2025 | 20.28 | 20.28 | 19.88 | 19.92 | 19.92 | -1.29% | 6,437 |
| Oct 6, 2025 | 20.12 | 20.52 | 20.12 | 20.18 | 20.18 | -0.44% | 9,594 |
| Oct 3, 2025 | 20.32 | 20.55 | 20.12 | 20.27 | 20.27 | - | 19,563 |
| Oct 2, 2025 | 20.50 | 20.65 | 20.11 | 20.27 | 20.27 | -1.07% | 18,223 |
| Oct 1, 2025 | 19.36 | 20.59 | 19.36 | 20.49 | 20.49 | 7.67% | 37,829 |
| Sep 30, 2025 | 18.16 | 19.03 | 18.14 | 19.03 | 19.03 | 6.61% | 13,081 |
| Sep 29, 2025 | 17.80 | 17.91 | 17.78 | 17.85 | 17.85 | -0.11% | 5,397 |
| Sep 26, 2025 | 17.89 | 17.89 | 17.71 | 17.87 | 17.87 | 1.13% | 5,435 |