Merck & Co., Inc. MRK
147.76 USD +0.81 (+0.55%)
Regular-session close
147.80 +0.04 +0.03%
After hours · Nov 13, 7:41 PM ET
145.24 Day range 147.99
92.86 52-week range 156.45
- YTD
- +40.38%
- 1 year
- +59.00%
MRK price history
| Date | Open | High | Low | Close | Change | Change % | Volume |
|---|---|---|---|---|---|---|---|
| Nov 13, 2026 | 147.31 | 147.99 | 145.24 | 147.76 | +0.81 | +0.55% | 5,885,341 |
| Nov 12, 2026 | 148.61 | 149.31 | 146.86 | 146.95 | -0.23 | -0.16% | 6,106,900 |
| Nov 11, 2026 | 146.61 | 147.62 | 145.30 | 147.18 | -0.87 | -0.59% | 6,411,300 |
| Nov 10, 2026 | 148.40 | 149.19 | 145.58 | 148.05 | -0.71 | -0.48% | 5,509,900 |
| Nov 9, 2026 | 148.37 | 148.80 | 146.52 | 148.76 | +2.03 | +1.38% | 7,560,200 |
| Nov 6, 2026 | 144.34 | 147.48 | 142.80 | 146.73 | -0.21 | -0.14% | 7,626,300 |
| Nov 5, 2026 | 152.00 | 153.37 | 146.55 | 146.94 | -3.42 | -2.27% | 11,547,600 |
| Nov 4, 2026 | 148.54 | 150.42 | 146.05 | 150.36 | +5.69 | +3.93% | 10,712,700 |
| Nov 3, 2026 | 147.02 | 147.62 | 143.47 | 144.67 | -3.69 | -2.49% | 8,894,400 |
| Nov 2, 2026 | 148.82 | 150.27 | 147.10 | 148.36 | -1.16 | -0.78% | 9,095,400 |
| Oct 30, 2026 | 149.55 | 151.35 | 147.40 | 149.52 | +3.19 | +2.18% | 12,341,400 |
| Oct 29, 2026 | 144.62 | 149.26 | 143.32 | 146.33 | +5.40 | +3.83% | 13,447,600 |
| Oct 28, 2026 | 140.00 | 142.40 | 139.21 | 140.93 | -0.89 | -0.63% | 8,239,700 |
| Oct 27, 2026 | 140.22 | 142.69 | 139.83 | 141.82 | +1.21 | +0.86% | 9,057,700 |
| Oct 26, 2026 | 145.89 | 146.61 | 139.93 | 140.61 | -4.66 | -3.21% | 13,103,800 |
| Oct 23, 2026 | 145.02 | 145.44 | 143.41 | 145.27 | -1.97 | -1.34% | 8,379,200 |
| Oct 22, 2026 | 151.05 | 154.02 | 144.07 | 147.24 | -2.64 | -1.76% | 19,024,600 |
| Oct 21, 2026 | 147.11 | 150.00 | 147.11 | 149.88 | +1.58 | +1.07% | 9,006,800 |
| Oct 20, 2026 | 146.29 | 149.36 | 146.12 | 148.30 | +4.67 | +3.25% | 9,923,600 |
| Oct 19, 2026 | 145.00 | 147.41 | 143.53 | 143.63 | -2.32 | -1.59% | 10,448,200 |
| Oct 16, 2026 | 146.96 | 147.80 | 145.61 | 145.95 | +0.76 | +0.52% | 11,232,500 |
| Oct 15, 2026 | 149.70 | 152.34 | 144.91 | 145.19 | -2.18 | -1.48% | 13,865,500 |
| Oct 14, 2026 | 143.10 | 148.16 | 142.66 | 147.37 | +5.39 | +3.80% | 9,799,700 |
| Oct 13, 2026 | 145.85 | 145.93 | 141.58 | 141.98 | -3.47 | -2.39% | 8,377,800 |
| Oct 12, 2026 | 145.75 | 146.36 | 144.64 | 145.45 | -0.15 | -0.10% | 8,018,900 |
| Oct 9, 2026 | 141.37 | 146.68 | 141.36 | 145.60 | +3.22 | +2.26% | 9,287,700 |
| Oct 8, 2026 | 141.90 | 142.77 | 138.89 | 142.38 | -0.41 | -0.29% | 8,404,800 |
| Oct 7, 2026 | 142.03 | 144.15 | 141.49 | 142.79 | +0.85 | +0.60% | 6,352,200 |
| Oct 6, 2026 | 140.13 | 142.16 | 139.74 | 141.94 | +2.40 | +1.72% | 8,072,700 |
| Oct 5, 2026 | 143.67 | 144.06 | 138.80 | 139.54 | -4.76 | -3.30% | 9,478,700 |
| Oct 2, 2026 | 143.77 | 144.35 | 142.73 | 144.30 | +0.49 | +0.34% | 9,657,900 |
| Oct 1, 2026 | 144.71 | 145.39 | 143.26 | 143.81 | -1.50 | -1.03% | 7,856,200 |
| Sep 30, 2026 | 148.95 | 149.27 | 145.26 | 145.31 | -3.97 | -2.66% | 10,223,500 |
| Sep 29, 2026 | 148.17 | 150.36 | 146.09 | 149.28 | +0.59 | +0.40% | 8,203,400 |
| Sep 28, 2026 | 147.65 | 149.19 | 146.28 | 148.69 | -0.09 | -0.06% | 7,701,000 |
| Sep 25, 2026 | 148.06 | 149.98 | 147.48 | 148.78 | +0.80 | +0.54% | 8,288,800 |
| Sep 24, 2026 | 148.17 | 151.46 | 147.90 | 147.98 | -0.10 | -0.07% | 10,312,300 |
| Sep 23, 2026 | 151.32 | 152.01 | 146.89 | 148.08 | -2.83 | -1.88% | 9,699,700 |
| Sep 22, 2026 | 148.69 | 153.57 | 148.04 | 150.91 | +1.41 | +0.94% | 11,172,100 |
| Sep 21, 2026 | 146.79 | 150.49 | 145.60 | 149.50 | +2.63 | +1.79% | 7,992,700 |
| Sep 18, 2026 | 147.08 | 147.84 | 145.74 | 146.87 | -0.28 | -0.19% | 31,159,700 |
| Sep 17, 2026 | 145.74 | 147.65 | 145.32 | 147.15 | +2.24 | +1.55% | 11,060,600 |
| Sep 16, 2026 | 143.96 | 144.97 | 143.50 | 144.91 | +1.12 | +0.78% | 7,226,900 |
| Sep 15, 2026 | 143.85 | 144.15 | 142.32 | 143.79 | -1.06 | -0.73% | 8,291,600 |
| Sep 14, 2026 | 146.42 | 147.09 | 144.10 | 144.85 | +0.92 | +0.64% | 7,412,500 |
| Sep 11, 2026 | 145.52 | 145.90 | 143.68 | 143.93 | -0.78 | -0.54% | 8,678,200 |
| Sep 10, 2026 | 147.94 | 148.00 | 144.10 | 144.71 | -2.82 | -1.91% | 7,542,000 |
| Sep 9, 2026 | 148.96 | 149.41 | 147.18 | 147.53 | -0.93 | -0.63% | 8,546,000 |
| Sep 8, 2026 | 148.41 | 149.60 | 146.28 | 148.46 | -1.87 | -1.24% | 11,187,000 |
| Sep 4, 2026 | 150.83 | 152.22 | 150.09 | 150.33 | -2.01 | -1.32% | 4,395,400 |
| Sep 3, 2026 | 152.80 | 152.80 | 148.90 | 152.34 | +0.70 | +0.46% | 6,498,300 |
| Sep 2, 2026 | 151.50 | 152.69 | 149.97 | 151.64 | +1.78 | +1.19% | 8,969,200 |
| Sep 1, 2026 | 150.23 | 151.68 | 148.55 | 149.86 | +2.10 | +1.42% | 9,865,600 |
| Aug 31, 2026 | 147.00 | 148.69 | 145.95 | 147.76 | -0.59 | -0.40% | 11,124,700 |
| Aug 28, 2026 | 146.72 | 149.01 | 145.75 | 148.35 | -1.19 | -0.80% | 8,067,000 |
| Aug 27, 2026 | 149.53 | 152.08 | 149.02 | 149.54 | -3.56 | -2.33% | 8,522,600 |
| Aug 26, 2026 | 154.35 | 155.19 | 152.61 | 153.10 | -3.35 | -2.14% | 8,627,600 |
| Aug 25, 2026 | 151.00 | 156.92 | 150.66 | 156.45 | +5.79 | +3.84% | 14,005,100 |
| Aug 24, 2026 | 150.72 | 151.52 | 149.14 | 150.66 | -1.89 | -1.24% | 15,032,000 |
| Aug 21, 2026 | 149.12 | 154.49 | 148.59 | 152.55 | +3.56 | +2.39% | 15,976,200 |
| Aug 20, 2026 | 150.78 | 152.52 | 148.52 | 148.99 | -3.21 | -2.11% | 16,204,700 |
| Aug 19, 2026 | 146.94 | 153.50 | 144.90 | 152.20 | +17.03 | +12.60% | 32,776,300 |
| Aug 18, 2026 | 137.24 | 137.98 | 134.88 | 135.17 | -0.80 | -0.59% | 10,284,200 |
| Aug 17, 2026 | 134.95 | 137.17 | 134.55 | 135.97 | +0.13 | +0.10% | 8,477,300 |
| Aug 14, 2026 | 134.43 | 135.97 | 133.40 | 135.84 | +0.29 | +0.21% | 6,869,000 |
65 days, newest first. Daily bars as drawn on the MRK chart; change is against the previous day's close. Open, high, low and volume are in the download and on a wider screen.