Merck & Co., Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2018-06-15 | 61.590 | 62.100 | 61.220 | 62.030 | 46.046 | 17,246,517 |
| 2018-06-14 | 62.070 | 62.380 | 61.220 | 61.560 | 45.697 | 12,528,211 |
| 2018-06-13 | 62.570 | 62.960 | 62.350 | 62.590 | 46.106 | 9,873,732 |
| 2018-06-12 | 62.370 | 62.610 | 62.010 | 62.440 | 45.995 | 8,308,230 |
| 2018-06-11 | 62.770 | 62.860 | 62.080 | 62.330 | 45.914 | 7,542,666 |
| 2018-06-08 | 62.010 | 62.650 | 61.970 | 62.580 | 46.098 | 10,142,754 |
| 2018-06-07 | 62.000 | 62.040 | 61.510 | 61.990 | 45.664 | 7,910,933 |
| 2018-06-06 | 61.510 | 61.940 | 61.220 | 61.930 | 45.619 | 7,912,190 |
| 2018-06-05 | 62.000 | 62.330 | 61.060 | 61.390 | 45.222 | 13,098,218 |
| 2018-06-04 | 61.550 | 62.530 | 61.180 | 62.020 | 45.686 | 20,410,534 |
| 2018-06-01 | 59.890 | 60.810 | 59.620 | 60.560 | 44.610 | 11,556,925 |
| 2018-05-31 | 59.630 | 59.880 | 59.310 | 59.530 | 43.851 | 12,786,019 |
| 2018-05-30 | 58.650 | 59.800 | 58.520 | 59.720 | 43.991 | 11,572,016 |
| 2018-05-29 | 58.580 | 58.890 | 58.030 | 58.400 | 43.019 | 9,228,269 |
| 2018-05-25 | 59.140 | 59.460 | 58.840 | 59.090 | 43.527 | 6,985,339 |
| 2018-05-24 | 59.250 | 59.410 | 58.810 | 59.130 | 43.557 | 7,261,382 |
| 2018-05-23 | 58.450 | 59.490 | 58.430 | 59.170 | 43.586 | 10,375,619 |
| 2018-05-22 | 58.780 | 59.140 | 58.400 | 58.450 | 43.056 | 9,357,068 |
| 2018-05-21 | 59.180 | 59.320 | 58.390 | 58.570 | 43.144 | 8,882,219 |
| 2018-05-18 | 58.960 | 59.460 | 57.490 | 59.140 | 43.564 | 10,151,242 |
| 2018-05-17 | 59.540 | 59.780 | 58.880 | 59.070 | 43.513 | 8,222,398 |
| 2018-05-16 | 59.320 | 60.010 | 59.110 | 59.750 | 44.014 | 8,941,222 |
| 2018-05-15 | 59.440 | 59.800 | 58.900 | 59.200 | 43.608 | 7,148,932 |
| 2018-05-14 | 59.770 | 60.080 | 59.430 | 59.680 | 43.962 | 9,942,062 |
| 2018-05-11 | 58.160 | 59.970 | 58.130 | 59.690 | 43.969 | 13,344,498 |
| 2018-05-10 | 58.130 | 58.730 | 57.930 | 58.060 | 42.769 | 8,624,097 |
| 2018-05-09 | 56.970 | 58.410 | 56.830 | 57.950 | 42.688 | 8,684,042 |
| 2018-05-08 | 57.370 | 57.420 | 56.260 | 56.760 | 41.811 | 10,749,546 |
| 2018-05-07 | 57.770 | 58.100 | 57.080 | 57.380 | 42.268 | 10,513,955 |
| 2018-05-04 | 57.120 | 57.910 | 56.830 | 57.750 | 42.540 | 9,149,983 |
| 2018-05-03 | 57.140 | 57.800 | 56.370 | 57.530 | 42.378 | 11,864,932 |
| 2018-05-02 | 57.680 | 58.000 | 57.020 | 57.300 | 42.209 | 10,921,837 |
| 2018-05-01 | 59.000 | 59.240 | 56.880 | 57.980 | 42.710 | 13,756,782 |
| 2018-04-30 | 59.650 | 59.980 | 58.870 | 58.870 | 43.365 | 13,730,267 |
| 2018-04-27 | 59.340 | 59.650 | 59.310 | 59.470 | 43.807 | 8,034,073 |
| 2018-04-26 | 59.820 | 60.090 | 59.110 | 59.410 | 43.763 | 14,148,105 |
| 2018-04-25 | 59.900 | 59.920 | 58.930 | 59.630 | 43.925 | 14,057,034 |
| 2018-04-24 | 60.410 | 61.000 | 59.770 | 60.090 | 44.264 | 13,974,975 |
| 2018-04-23 | 60.050 | 60.620 | 59.430 | 60.250 | 44.382 | 20,767,587 |
| 2018-04-20 | 58.860 | 59.270 | 58.660 | 58.830 | 43.336 | 10,109,951 |
| 2018-04-19 | 58.920 | 59.320 | 58.420 | 58.640 | 43.196 | 11,041,204 |
| 2018-04-18 | 59.410 | 59.620 | 58.590 | 58.920 | 43.402 | 11,779,730 |
| 2018-04-17 | 59.840 | 59.960 | 58.960 | 59.270 | 43.660 | 16,070,451 |
| 2018-04-16 | 57.770 | 59.250 | 57.170 | 58.650 | 43.203 | 23,627,998 |
| 2018-04-13 | 57.080 | 57.330 | 56.640 | 57.170 | 42.113 | 10,536,278 |
| 2018-04-12 | 56.600 | 57.190 | 56.140 | 56.740 | 41.796 | 12,511,967 |
| 2018-04-11 | 56.060 | 56.540 | 55.890 | 56.200 | 41.399 | 9,445,834 |
| 2018-04-10 | 56.680 | 56.790 | 56.040 | 56.490 | 41.612 | 13,481,891 |
| 2018-04-09 | 55.000 | 57.420 | 54.560 | 56.160 | 41.369 | 24,352,376 |
| 2018-04-06 | 54.280 | 54.580 | 52.900 | 53.360 | 39.306 | 13,100,838 |
| 2018-04-05 | 55.060 | 55.380 | 54.440 | 54.530 | 40.168 | 13,074,638 |
| 2018-04-04 | 53.470 | 54.690 | 53.400 | 54.540 | 40.176 | 9,330,030 |
| 2018-04-03 | 53.340 | 54.150 | 52.830 | 54.090 | 39.844 | 9,688,341 |
| 2018-04-02 | 54.400 | 54.650 | 52.960 | 53.270 | 39.240 | 14,041,104 |
| 2018-03-29 | 55.360 | 55.410 | 54.470 | 54.470 | 40.124 | 10,218,524 |
| 2018-03-28 | 54.050 | 55.340 | 54.020 | 55.090 | 40.581 | 13,302,788 |
| 2018-03-27 | 53.990 | 54.560 | 53.470 | 53.750 | 39.594 | 16,956,535 |
| 2018-03-26 | 54.050 | 54.160 | 52.970 | 54.040 | 39.807 | 10,448,770 |
| 2018-03-23 | 54.320 | 54.710 | 53.340 | 53.410 | 39.343 | 12,408,634 |
| 2018-03-22 | 54.240 | 54.980 | 54.030 | 54.120 | 39.866 | 13,387,990 |
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.