Merck & Co., Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2013-12-04 | 49.600 | 49.650 | 48.820 | 49.310 | 31.495 | 12,001,277 |
| 2013-12-03 | 49.820 | 50.060 | 49.380 | 49.760 | 31.783 | 14,257,411 |
| 2013-12-02 | 49.740 | 50.420 | 49.740 | 50.180 | 32.051 | 15,541,735 |
| 2013-11-29 | 49.790 | 49.950 | 49.480 | 49.830 | 31.827 | 7,231,200 |
| 2013-11-27 | 49.590 | 49.910 | 49.560 | 49.830 | 31.827 | 12,120,644 |
| 2013-11-26 | 49.660 | 49.750 | 49.160 | 49.580 | 31.668 | 24,040,386 |
| 2013-11-25 | 48.950 | 49.840 | 48.940 | 49.660 | 31.719 | 19,159,641 |
| 2013-11-22 | 48.490 | 49.040 | 48.440 | 48.940 | 31.259 | 14,638,359 |
| 2013-11-21 | 48.220 | 48.700 | 48.160 | 48.620 | 31.055 | 13,453,281 |
| 2013-11-20 | 47.980 | 48.420 | 47.750 | 48.130 | 30.742 | 8,647,991 |
| 2013-11-19 | 48.050 | 48.170 | 47.650 | 48.070 | 30.703 | 8,745,874 |
| 2013-11-18 | 48.040 | 48.260 | 47.780 | 48.010 | 30.665 | 8,310,745 |
| 2013-11-15 | 47.630 | 48.280 | 47.630 | 48.070 | 30.703 | 12,567,092 |
| 2013-11-14 | 47.520 | 47.870 | 47.500 | 47.820 | 30.544 | 11,822,069 |
| 2013-11-13 | 46.740 | 47.370 | 46.650 | 47.340 | 30.237 | 14,836,955 |
| 2013-11-12 | 46.950 | 47.630 | 46.800 | 47.590 | 30.397 | 14,620,229 |
| 2013-11-11 | 46.910 | 47.150 | 46.880 | 47.000 | 30.020 | 7,895,003 |
| 2013-11-08 | 45.930 | 46.870 | 45.860 | 46.800 | 29.892 | 18,260,142 |
| 2013-11-07 | 46.150 | 46.240 | 45.780 | 45.820 | 29.266 | 12,235,819 |
| 2013-11-06 | 45.560 | 46.020 | 45.340 | 45.960 | 29.356 | 12,954,642 |
| 2013-11-05 | 45.590 | 45.780 | 45.320 | 45.360 | 28.972 | 10,920,684 |
| 2013-11-04 | 45.920 | 46.270 | 45.660 | 45.720 | 29.202 | 16,954,020 |
| 2013-11-01 | 44.870 | 45.350 | 44.620 | 45.230 | 28.889 | 21,896,388 |
| 2013-10-31 | 45.310 | 45.460 | 45.090 | 45.090 | 28.800 | 15,713,922 |
| 2013-10-30 | 45.750 | 45.760 | 45.110 | 45.240 | 28.896 | 10,436,508 |
| 2013-10-29 | 45.410 | 45.670 | 45.080 | 45.580 | 29.113 | 16,652,720 |
| 2013-10-28 | 45.570 | 45.820 | 45.210 | 45.350 | 28.966 | 28,607,885 |
| 2013-10-25 | 46.250 | 46.580 | 45.850 | 46.540 | 29.726 | 18,752,912 |
| 2013-10-24 | 46.800 | 46.860 | 46.190 | 46.220 | 29.522 | 11,738,753 |
| 2013-10-23 | 46.600 | 46.720 | 46.480 | 46.560 | 29.739 | 10,113,934 |
| 2013-10-22 | 46.310 | 46.720 | 46.140 | 46.470 | 29.681 | 16,601,892 |
| 2013-10-21 | 46.700 | 46.720 | 46.080 | 46.510 | 29.707 | 17,478,544 |
| 2013-10-18 | 47.370 | 47.450 | 46.470 | 46.610 | 29.771 | 21,622,755 |
| 2013-10-17 | 47.130 | 47.280 | 46.890 | 47.110 | 30.090 | 14,544,668 |
| 2013-10-16 | 46.610 | 47.170 | 46.570 | 47.170 | 30.128 | 11,635,630 |
| 2013-10-15 | 46.520 | 46.830 | 46.420 | 46.570 | 29.745 | 14,840,728 |
| 2013-10-14 | 46.800 | 47.080 | 46.440 | 46.750 | 29.860 | 21,666,876 |
| 2013-10-11 | 47.420 | 47.490 | 47.150 | 47.290 | 30.205 | 10,745,668 |
| 2013-10-10 | 47.600 | 47.630 | 46.960 | 47.490 | 30.333 | 18,090,995 |
| 2013-10-09 | 47.690 | 47.820 | 47.140 | 47.270 | 30.192 | 16,090,363 |
| 2013-10-08 | 47.840 | 48.150 | 47.640 | 47.750 | 30.499 | 14,693,694 |
| 2013-10-07 | 47.920 | 48.230 | 47.680 | 47.890 | 30.588 | 9,637,198 |
| 2013-10-04 | 48.270 | 48.360 | 47.940 | 48.230 | 30.805 | 12,126,198 |
| 2013-10-03 | 48.220 | 48.750 | 48.000 | 48.360 | 30.888 | 18,759,724 |
| 2013-10-02 | 48.450 | 48.550 | 48.120 | 48.370 | 30.895 | 14,646,114 |
| 2013-10-01 | 48.920 | 49.230 | 48.150 | 48.740 | 31.131 | 28,651,482 |
| 2013-09-30 | 47.640 | 47.870 | 47.290 | 47.610 | 30.409 | 17,023,712 |
| 2013-09-27 | 47.570 | 47.910 | 47.290 | 47.790 | 30.524 | 11,014,794 |
| 2013-09-26 | 47.780 | 48.000 | 47.510 | 47.680 | 30.454 | 10,753,633 |
| 2013-09-25 | 47.670 | 47.990 | 47.420 | 47.670 | 30.448 | 11,901,402 |
| 2013-09-24 | 47.630 | 48.220 | 47.520 | 47.530 | 30.358 | 13,939,029 |
| 2013-09-23 | 47.790 | 48.060 | 47.540 | 47.680 | 30.454 | 13,210,774 |
| 2013-09-20 | 48.330 | 48.400 | 47.870 | 48.010 | 30.665 | 29,303,128 |
| 2013-09-19 | 48.470 | 48.490 | 48.100 | 48.260 | 30.825 | 9,775,744 |
| 2013-09-18 | 47.810 | 48.710 | 47.630 | 48.400 | 30.914 | 14,681,118 |
| 2013-09-17 | 48.110 | 48.230 | 47.940 | 48.010 | 30.665 | 8,073,058 |
| 2013-09-16 | 48.250 | 48.450 | 48.100 | 48.190 | 30.780 | 9,880,754 |
| 2013-09-13 | 47.880 | 47.990 | 47.670 | 47.790 | 30.524 | 8,049,688 |
| 2013-09-12 | 47.800 | 47.980 | 47.650 | 47.850 | 30.563 | 9,958,515 |
| 2013-09-11 | 48.030 | 48.510 | 47.960 | 48.140 | 30.473 | 14,021,297 |
Stock splits
| Date | Split (new : old) |
|---|
| 2021-06-03 | 1048:1000 |
| 1999-02-17 | 2:1 |
| 1992-05-26 | 3:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-09-15 | 0.8500 USD |
| 2026-06-15 | 0.8500 USD |
| 2026-03-16 | 0.8500 USD |
| 2025-12-15 | 0.8500 USD |
| 2025-09-15 | 0.8100 USD |
| 2025-06-16 | 0.8100 USD |
| 2025-03-17 | 0.8100 USD |
| 2024-12-16 | 0.8100 USD |
| 2024-09-16 | 0.7700 USD |
| 2024-06-17 | 0.7700 USD |
| 2024-03-14 | 0.7700 USD |
| 2023-12-14 | 0.7700 USD |
| 2023-09-14 | 0.7300 USD |
| 2023-06-14 | 0.7300 USD |
| 2023-03-14 | 0.7300 USD |
| 2022-12-14 | 0.7300 USD |
| 2022-09-14 | 0.6900 USD |
| 2022-06-14 | 0.6900 USD |
| 2022-03-14 | 0.6900 USD |
| 2021-12-14 | 0.6900 USD |
| 2021-09-14 | 0.6500 USD |
| 2021-06-14 | 0.6500 USD |
| 2021-03-12 | 0.6500 USD |
| 2020-12-14 | 0.6500 USD |
| 2020-09-14 | 0.6100 USD |
| 2020-06-12 | 0.6100 USD |
| 2020-03-13 | 0.6100 USD |
| 2019-12-13 | 0.6100 USD |
| 2019-09-13 | 0.5500 USD |
| 2019-06-14 | 0.5500 USD |
| 2019-03-14 | 0.5500 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.