5 DAY PERFORMANCE
+2.86%
1 MONTH PERFORMANCE
+13.20%
3 MONTH PERFORMANCE
+28.51%
6 MONTH PERFORMANCE
+31.53%
YEAR-TO-DATE PERFORMANCE
+4.99%
1 YEAR PERFORMANCE
+11.35%
Merck & Co., Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 01/09/2026 | $110.87 | $110.53 (-0.31%) | $112.48 | $110.22 | 11.04 M | $276.10 B |
| 01/08/2026 | $110.61 | $110.99 (0.34%) | $112.90 | $109.25 | 20.28 M | $277.25 B |
| 01/07/2026 | $109.51 | $108.60 (-0.83%) | $111.46 | $107.95 | 16.32 M | $271.28 B |
| 01/06/2026 | $107.68 | $108.87 (1.11%) | $110.17 | $107.68 | 14.48 M | $271.96 B |
| 01/05/2026 | $107.01 | $107.44 (0.4%) | $108.44 | $105.80 | 15.86 M | $268.39 B |
| 01/02/2026 | $105.53 | $106.45 (0.87%) | $106.62 | $104.43 | 9.99 M | $265.91 B |
| 12/31/2025 | $105.94 | $105.26 (-0.64%) | $106.10 | $104.99 | 7.56 M | $262.94 B |
| 12/30/2025 | $106.73 | $106.06 (-0.63%) | $106.88 | $105.64 | 6.50 M | $264.94 B |
| 12/29/2025 | $106.85 | $106.62 (-0.22%) | $107.59 | $106.43 | 8.09 M | $266.34 B |
| 12/26/2025 | $106.45 | $106.78 (0.31%) | $107.05 | $106.03 | 6.28 M | $266.74 B |
| 12/24/2025 | $105.37 | $106.45 (1.02%) | $106.95 | $105.28 | 5.34 M | $265.91 B |
| 12/23/2025 | $104.56 | $105.04 (0.46%) | $105.39 | $104.33 | 13.59 M | $262.39 B |
| 12/22/2025 | $100.63 | $104.72 (4.06%) | $104.95 | $100.40 | 17.14 M | $261.59 B |
| 12/19/2025 | $100.60 | $101.09 (0.49%) | $102.20 | $100.11 | 44.98 M | $252.52 B |
| 12/18/2025 | $99.27 | $100.69 (1.43%) | $101.37 | $98.86 | 14.31 M | $251.52 B |
| 12/17/2025 | $98.18 | $99.18 (1.02%) | $100.14 | $98.06 | 13.18 M | $247.75 B |
| 12/16/2025 | $100.30 | $98.27 (-2.02%) | $100.34 | $96.79 | 16.66 M | $245.48 B |
| 12/15/2025 | $99.99 | $100.26 (0.27%) | $100.94 | $98.00 | 16.74 M | $250.45 B |
| 12/12/2025 | $98.96 | $100.30 (1.35%) | $100.66 | $98.32 | 11.81 M | $250.55 B |
| 12/11/2025 | $98.44 | $99.01 (0.58%) | $99.14 | $97.58 | 11.81 M | $247.33 B |
| 12/10/2025 | $98.05 | $97.62 (-0.44%) | $98.17 | $96.47 | 18.08 M | $243.85 B |
| 12/09/2025 | $99.32 | $96.89 (-2.45%) | $99.85 | $96.06 | 16.28 M | $242.03 B |
| 12/08/2025 | $99.38 | $98.93 (-0.45%) | $99.67 | $97.81 | 12.90 M | $247.13 B |
| 12/05/2025 | $101.40 | $99.72 (-1.66%) | $102.09 | $99.19 | 16.43 M | $249.10 B |
| 12/04/2025 | $102.10 | $100.89 (-1.19%) | $102.60 | $100.54 | 12.77 M | $252.02 B |
| 12/03/2025 | $101.90 | $102.27 (0.36%) | $103.09 | $101.52 | 12.54 M | $255.47 B |
| 12/02/2025 | $101.53 | $101.03 (-0.49%) | $101.80 | $100.31 | 11.80 M | $252.37 B |
| 12/01/2025 | $104.72 | $101.83 (-2.76%) | $105.68 | $101.71 | 14.18 M | $254.37 B |
| 11/28/2025 | $104.84 | $104.83 (-0.01%) | $105.41 | $104.12 | 6.15 M | $261.87 B |
| 11/26/2025 | $104.60 | $104.63 (0.03%) | $105.75 | $104.20 | 12.62 M | $261.37 B |
| 11/25/2025 | $100.73 | $105.66 (4.89%) | $105.84 | $100.71 | 22.23 M | $263.94 B |
| 11/24/2025 | $99.12 | $100.40 (1.29%) | $102.36 | $99.12 | 28.32 M | $250.80 B |
| 11/21/2025 | $95.48 | $97.76 (2.39%) | $100.27 | $95.36 | 23.18 M | $244.20 B |
| 11/20/2025 | $94.97 | $94.97 (0%) | $96.00 | $93.90 | 12.55 M | $237.24 B |
| 11/19/2025 | $96.00 | $95.05 (-0.99%) | $97.14 | $94.09 | 14.64 M | $237.43 B |
| 11/18/2025 | $94.11 | $96.43 (2.47%) | $97.66 | $92.11 | 28.15 M | $240.88 B |
| 11/17/2025 | $93.23 | $92.86 (-0.4%) | $94.75 | $92.68 | 14.35 M | $231.96 B |
| 11/14/2025 | $92.20 | $92.92 (0.78%) | $95.08 | $91.49 | 19.63 M | $232.11 B |
| 11/13/2025 | $91.31 | $92.93 (1.77%) | $94.26 | $90.90 | 16.09 M | $232.14 B |
| 11/12/2025 | $91.41 | $91.45 (0.04%) | $92.91 | $91.16 | 13.22 M | $228.44 B |
| 11/11/2025 | $87.35 | $90.95 (4.12%) | $91.07 | $87.26 | 15.44 M | $227.19 B |
| 11/10/2025 | $86.69 | $86.75 (0.07%) | $87.37 | $85.80 | 8.32 M | $216.70 B |
| 11/07/2025 | $85.95 | $86.28 (0.38%) | $86.59 | $85.24 | 9.21 M | $215.53 B |
| 11/06/2025 | $84.48 | $85.78 (1.54%) | $86.17 | $84.35 | 10.60 M | $214.28 B |
| 11/05/2025 | $84.03 | $84.39 (0.43%) | $85.38 | $82.91 | 9.44 M | $210.81 B |
| 11/04/2025 | $82.70 | $83.86 (1.4%) | $84.96 | $82.01 | 12.85 M | $209.48 B |
| 11/03/2025 | $85.77 | $82.49 (-3.82%) | $86.10 | $82.34 | 13.88 M | $206.06 B |
| 10/31/2025 | $85.42 | $85.98 (0.66%) | $86.46 | $84.56 | 12.39 M | $214.78 B |
| 10/30/2025 | $84.62 | $86.28 (1.96%) | $87.30 | $83.30 | 16.68 M | $215.53 B |
| 10/29/2025 | $86.95 | $86.58 (-0.43%) | $87.84 | $86.07 | 10.92 M | $216.72 B |
| 10/28/2025 | $88.11 | $87.03 (-1.23%) | $88.11 | $86.93 | 8.35 M | $217.85 B |
| 10/27/2025 | $87.51 | $88.00 (0.56%) | $88.30 | $87.03 | 7.23 M | $220.28 B |
| 10/24/2025 | $87.33 | $87.49 (0.18%) | $88.06 | $87.11 | 7.90 M | $219.00 B |
| 10/23/2025 | $87.56 | $87.18 (-0.43%) | $88.11 | $86.91 | 7.69 M | $218.22 B |
| 10/22/2025 | $87.68 | $87.61 (-0.08%) | $88.79 | $87.01 | 10.93 M | $219.30 B |
| 10/21/2025 | $86.96 | $87.62 (0.76%) | $87.67 | $86.23 | 9.85 M | $219.33 B |
| 10/20/2025 | $85.25 | $86.32 (1.26%) | $87.00 | $85.03 | 8.61 M | $216.07 B |
| 10/17/2025 | $83.28 | $84.79 (1.81%) | $84.89 | $83.16 | 10.76 M | $212.24 B |
| 10/16/2025 | $84.41 | $83.92 (-0.58%) | $85.50 | $83.60 | 11.71 M | $210.06 B |
| 10/15/2025 | $84.19 | $84.11 (-0.1%) | $84.69 | $83.61 | 9.17 M | $210.54 B |
| 10/14/2025 | $85.38 | $84.70 (-0.8%) | $85.68 | $84.15 | 9.68 M | $212.02 B |
| 10/13/2025 | $85.66 | $85.70 (0.05%) | $86.46 | $85.24 | 6.55 M | $214.52 B |
| 10/10/2025 | $87.94 | $85.99 (-2.22%) | $88.24 | $85.92 | 11.23 M | $215.25 B |
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