Merck & Co., Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2015-05-12 | 59.550 | 59.730 | 59.110 | 59.440 | 39.799 | 13,825,111 |
| 2015-05-11 | 60.660 | 60.690 | 59.840 | 60.000 | 40.174 | 10,185,407 |
| 2015-05-08 | 61.000 | 61.380 | 60.700 | 60.740 | 40.670 | 10,630,283 |
| 2015-05-07 | 60.050 | 60.730 | 59.930 | 60.300 | 40.375 | 9,433,048 |
| 2015-05-06 | 60.450 | 60.590 | 59.930 | 60.260 | 40.348 | 12,126,303 |
| 2015-05-05 | 60.320 | 60.700 | 60.060 | 60.490 | 40.502 | 12,662,041 |
| 2015-05-04 | 60.140 | 60.950 | 60.030 | 60.640 | 40.603 | 9,484,819 |
| 2015-05-01 | 59.760 | 60.380 | 59.680 | 59.860 | 40.081 | 9,806,660 |
| 2015-04-30 | 59.790 | 60.140 | 59.240 | 59.560 | 39.880 | 13,636,995 |
| 2015-04-29 | 59.330 | 60.430 | 59.230 | 59.680 | 39.960 | 18,017,216 |
| 2015-04-28 | 57.100 | 60.480 | 57.100 | 59.980 | 40.161 | 36,398,298 |
| 2015-04-27 | 57.830 | 58.030 | 56.880 | 57.100 | 38.232 | 11,108,381 |
| 2015-04-24 | 57.850 | 58.190 | 57.510 | 57.600 | 38.567 | 8,244,092 |
| 2015-04-23 | 57.520 | 57.850 | 57.040 | 57.510 | 38.507 | 8,742,416 |
| 2015-04-22 | 57.560 | 57.890 | 57.320 | 57.690 | 38.628 | 8,294,501 |
| 2015-04-21 | 58.010 | 58.030 | 57.410 | 57.660 | 38.607 | 9,699,764 |
| 2015-04-20 | 57.500 | 58.000 | 57.390 | 57.610 | 38.574 | 10,439,547 |
| 2015-04-17 | 57.350 | 57.360 | 56.570 | 56.880 | 38.085 | 12,223,243 |
| 2015-04-16 | 58.210 | 58.390 | 57.740 | 57.840 | 38.728 | 6,717,051 |
| 2015-04-15 | 58.070 | 58.950 | 58.070 | 58.450 | 39.136 | 12,690,022 |
| 2015-04-14 | 56.940 | 57.990 | 56.610 | 57.760 | 38.674 | 15,359,698 |
| 2015-04-13 | 57.080 | 57.370 | 56.500 | 56.730 | 37.985 | 10,983,983 |
| 2015-04-10 | 57.050 | 57.650 | 56.320 | 57.250 | 38.333 | 16,251,860 |
| 2015-04-09 | 57.220 | 57.730 | 57.110 | 57.430 | 38.453 | 12,582,288 |
| 2015-04-08 | 57.910 | 58.050 | 57.020 | 57.150 | 38.266 | 14,210,566 |
| 2015-04-07 | 57.660 | 57.880 | 57.300 | 57.430 | 38.453 | 9,723,658 |
| 2015-04-06 | 56.930 | 57.340 | 56.710 | 57.180 | 38.286 | 13,256,362 |
| 2015-04-02 | 57.000 | 57.450 | 56.850 | 57.100 | 38.232 | 7,947,508 |
| 2015-04-01 | 57.260 | 57.320 | 56.220 | 56.860 | 38.072 | 13,322,386 |
| 2015-03-31 | 58.190 | 58.310 | 57.480 | 57.480 | 38.487 | 10,960,718 |
| 2015-03-30 | 58.250 | 58.540 | 58.150 | 58.340 | 39.063 | 8,582,072 |
| 2015-03-27 | 57.830 | 58.230 | 57.630 | 57.750 | 38.668 | 8,932,628 |
| 2015-03-26 | 58.040 | 58.200 | 57.410 | 57.600 | 38.567 | 11,090,879 |
| 2015-03-25 | 59.500 | 59.710 | 58.180 | 58.260 | 39.009 | 14,712,243 |
| 2015-03-24 | 59.410 | 59.700 | 58.510 | 58.630 | 39.257 | 13,692,434 |
| 2015-03-23 | 58.400 | 59.140 | 58.040 | 58.730 | 39.324 | 11,170,108 |
| 2015-03-20 | 58.240 | 58.860 | 57.760 | 58.580 | 39.223 | 27,367,472 |
| 2015-03-19 | 57.430 | 58.340 | 57.030 | 58.210 | 38.976 | 15,149,783 |
| 2015-03-18 | 56.390 | 57.970 | 56.210 | 57.650 | 38.601 | 15,645,068 |
| 2015-03-17 | 56.890 | 56.890 | 56.240 | 56.470 | 37.811 | 10,479,371 |
| 2015-03-16 | 56.580 | 57.320 | 56.580 | 57.120 | 38.246 | 12,073,798 |
| 2015-03-13 | 56.030 | 56.430 | 55.640 | 56.200 | 37.630 | 13,700,399 |
| 2015-03-12 | 55.820 | 56.220 | 55.660 | 56.170 | 37.610 | 13,576,106 |
| 2015-03-11 | 57.490 | 57.490 | 55.970 | 56.060 | 37.235 | 16,417,234 |
| 2015-03-10 | 56.950 | 57.190 | 56.490 | 56.580 | 37.580 | 13,755,000 |
| 2015-03-09 | 56.840 | 57.370 | 56.300 | 57.260 | 38.032 | 8,742,416 |
| 2015-03-06 | 57.850 | 57.870 | 56.720 | 56.840 | 37.753 | 11,595,806 |
| 2015-03-05 | 58.090 | 58.280 | 57.800 | 57.980 | 38.510 | 12,087,737 |
| 2015-03-04 | 58.410 | 58.650 | 57.680 | 57.880 | 38.444 | 13,975,290 |
| 2015-03-03 | 58.640 | 58.700 | 57.950 | 58.340 | 38.749 | 8,647,362 |
| 2015-03-02 | 58.540 | 58.890 | 58.280 | 58.580 | 38.909 | 10,131,226 |
| 2015-02-27 | 58.890 | 59.060 | 58.490 | 58.540 | 38.882 | 13,686,775 |
| 2015-02-26 | 58.660 | 59.150 | 58.660 | 58.960 | 39.161 | 12,040,577 |
| 2015-02-25 | 58.460 | 58.970 | 58.060 | 58.490 | 38.849 | 8,861,050 |
| 2015-02-24 | 58.490 | 58.570 | 58.050 | 58.360 | 38.762 | 8,084,377 |
| 2015-02-23 | 58.390 | 58.670 | 58.170 | 58.300 | 38.723 | 9,002,215 |
| 2015-02-20 | 58.150 | 58.480 | 57.730 | 58.350 | 38.756 | 12,161,830 |
| 2015-02-19 | 58.850 | 58.990 | 57.810 | 58.300 | 38.723 | 10,308,338 |
| 2015-02-18 | 58.670 | 59.010 | 58.230 | 58.800 | 39.055 | 11,039,842 |
| 2015-02-17 | 58.740 | 58.970 | 58.700 | 58.790 | 39.048 | 10,676,290 |
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.