NYSE:MRK | Historical Stock Price | Merck & Co., Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1970-01-02 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.01$3.87$14.90$57.30$220.36$847.481970-01-022026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$53.69$218.698,841,557
2017-12-28$54.01$219.976,061,108
2017-12-27$53.76$218.965,931,994
2017-12-26$53.76$218.964,616,754
2017-12-22$53.78$219.0411,890,608
2017-12-21$54.01$219.9710,439,966
2017-12-20$53.54$218.0713,766,423
2017-12-19$53.65$218.539,921,521
2017-12-18$53.65$218.5012,151,560
2017-12-15$53.66$218.5723,664,574
2017-12-14$53.44$217.6810,623,890
2017-12-13$54.30$219.3113,982,940
2017-12-12$54.46$219.9314,454,750
2017-12-11$53.76$217.1210,239,170
2017-12-08$53.02$214.1510,923,723
2017-12-07$52.26$211.0717,250,604
2017-12-06$51.86$209.4521,217,703
2017-12-05$53.22$214.9212,405,386
2017-12-04$53.65$216.6514,085,120
2017-12-01$53.31$215.3012,672,835
2017-11-30$52.74$212.9916,139,619
2017-11-29$52.82$213.3410,980,525
2017-11-28$52.41$211.6813,446,783
2017-11-27$52.05$210.2210,584,905
2017-11-24$51.86$209.454,549,682
2017-11-22$51.88$209.527,730,258
2017-11-21$51.78$209.1414,369,442
2017-11-20$51.62$208.4818,003,278
2017-11-17$52.67$212.7210,358,537
2017-11-16$52.64$212.6112,572,122
2017-11-15$52.29$211.1812,290,315
2017-11-14$52.47$211.9113,315,678
2017-11-13$52.58$212.3414,135,738
2017-11-10$52.94$213.8017,547,607
2017-11-09$53.64$216.6114,818,825
2017-11-08$53.99$218.0415,859,279
2017-11-07$53.04$214.2315,008,513
2017-11-06$53.32$215.349,136,988
2017-11-03$53.49$216.0410,281,718
2017-11-02$52.83$213.3812,909,788
2017-11-01$52.81$213.2617,206,483
2017-10-31$52.57$212.3019,313,802
2017-10-30$52.20$210.8340,860,891
2017-10-27$55.57$224.4430,980,242
2017-10-26$59.15$238.8911,260,026
2017-10-25$59.59$240.6611,545,502
2017-10-24$60.22$243.2010,711,713
2017-10-23$60.50$244.3212,137,936
2017-10-20$60.95$246.1710,798,802
2017-10-19$60.83$245.6710,554,618
2017-10-18$60.60$244.758,265,471
2017-10-17$60.32$243.637,365,868
2017-10-16$60.44$244.097,806,762
2017-10-13$60.49$244.287,693,787
2017-10-12$60.91$245.986,454,108
2017-10-11$60.86$245.7910,586,477
2017-10-10$61.51$248.415,157,208
2017-10-09$61.38$247.915,712,962
2017-10-06$61.59$248.757,847,843
2017-10-05$61.64$248.959,589,200
2017-10-04$61.64$248.956,722,606
2017-10-03$61.42$248.066,819,441
2017-10-02$61.59$248.757,067,083
2017-09-29$61.10$246.7511,999,181
2017-09-28$61.35$247.757,359,894
2017-09-27$61.61$248.837,013,111
2017-09-26$61.79$249.567,311,058
2017-09-25$62.19$251.185,840,923
2017-09-22$62.15$250.997,824,263
2017-09-21$62.60$252.806,255,198
2017-09-20$62.78$253.539,903,600
2017-09-19$62.93$254.157,345,746
2017-09-18$62.97$254.3011,049,274
2017-09-15$63.13$254.9615,390,718
2017-09-14$63.09$254.8010,437,137
2017-09-13$62.45$250.415,898,878
2017-09-12$62.46$250.457,707,202
2017-09-11$62.15$249.1910,785,597
2017-09-08$61.33$245.907,719,358
2017-09-07$61.37$246.097,185,507
2017-09-06$61.07$244.867,491,838
2017-09-05$60.71$243.417,583,538
2017-09-01$60.91$244.216,481,985
2017-08-31$60.94$244.3313,522,344
2017-08-30$60.23$241.505,263,580
2017-08-29$60.23$241.506,879,806
2017-08-28$60.42$242.267,858,114
2017-08-25$60.06$240.815,528,095
2017-08-24$59.84$239.938,122,105
2017-08-23$59.30$237.796,743,775
2017-08-22$59.56$238.825,779,930
2017-08-21$59.13$237.107,542,666
2017-08-18$58.67$235.268,825,942
2017-08-17$59.01$236.609,589,305
2017-08-16$59.83$239.896,352,138
2017-08-15$59.64$239.126,619,168
2017-08-14$59.80$239.775,771,860
2017-08-11$59.52$238.676,341,448
2017-08-10$59.33$237.908,137,825
2017-08-09$59.63$239.096,866,810
2017-08-08$59.47$238.448,048,745
2017-08-07$59.96$240.437,018,246
2017-08-04$60.21$241.425,597,368
2017-08-03$60.61$243.037,355,702
2017-08-02$60.53$242.727,372,575
2017-08-01$60.99$244.566,802,463
2017-07-31$60.95$244.4012,277,215
2017-07-28$61.17$245.2813,982,521
2017-07-27$60.77$243.6822,894,922
2017-07-26$58.97$236.459,816,302
2017-07-25$59.50$238.596,241,783
2017-07-24$59.70$239.398,157,318
2017-07-21$59.76$239.627,237,907
2017-07-20$60.06$240.816,974,545
2017-07-19$59.75$239.585,972,657
2017-07-18$59.55$238.786,408,415
2017-07-17$59.74$239.557,741,890
2017-07-14$60.17$241.276,309,903
2017-07-13$60.01$240.627,125,562
2017-07-12$59.90$240.208,610,368
2017-07-11$59.48$238.517,207,620
2017-07-10$59.95$240.397,036,062
2017-07-07$60.27$241.657,591,083
2017-07-06$60.21$241.4211,887,150
2017-07-05$61.22$245.486,820,174
2017-07-03$61.33$245.904,895,627
2017-06-30$61.15$245.218,762,223
2017-06-29$61.39$246.168,751,114
2017-06-28$62.18$249.307,056,498
2017-06-27$62.54$250.768,511,437
2017-06-26$62.90$252.217,940,067
2017-06-23$63.13$253.1314,769,988
2017-06-22$63.00$252.5914,087,111
2017-06-21$62.46$250.4511,679,960
2017-06-20$61.57$246.8910,755,624
2017-06-19$60.76$243.648,831,391
2017-06-16$60.09$240.9215,617,296
2017-06-15$60.30$241.768,244,406
2017-06-14$60.47$242.4510,834,853
2017-06-13$60.37$242.0712,631,544
2017-06-12$61.44$244.569,851,514
2017-06-09$61.44$244.5611,266,419
2017-06-08$60.31$240.0419,411,056
2017-06-07$61.13$243.307,971,717
2017-06-06$61.71$245.628,218,206
2017-06-05$62.09$247.146,254,988
2017-06-02$62.47$248.666,600,933
2017-06-01$62.27$247.867,923,404
2017-05-31$62.13$247.298,162,138
2017-05-30$61.91$246.425,120,109
2017-05-26$61.95$246.573,862,614
2017-05-25$62.06$247.037,436,503
2017-05-24$61.96$246.617,289,259
2017-05-23$61.59$245.176,009,861
2017-05-22$61.11$243.236,525,372
2017-05-19$60.86$242.249,739,798
2017-05-18$60.96$242.6612,528,316
2017-05-17$60.11$239.288,296,911
2017-05-16$60.87$242.288,248,494
2017-05-15$60.60$241.228,710,347
2017-05-12$60.66$241.4410,838,521
2017-05-11$61.48$244.7119,404,663
2017-05-10$61.01$242.8510,094,126
2017-05-09$60.39$240.3810,712,970
2017-05-08$61.08$243.1111,684,676
2017-05-05$61.04$242.969,795,237
2017-05-04$60.48$240.729,023,280
2017-05-03$60.72$241.6711,978,430
2017-05-02$59.83$238.1413,647,580
2017-05-01$59.52$236.9210,707,521
2017-04-28$59.48$236.739,915,862
2017-04-27$59.71$237.686,920,258
2017-04-26$59.83$238.149,284,546
2017-04-25$59.45$236.6211,205,006
2017-04-24$59.29$236.019,270,922
2017-04-21$59.06$235.0611,002,323
2017-04-20$59.69$237.579,392,490
2017-04-19$59.77$237.9110,845,857
2017-04-18$59.42$236.517,749,436
2017-04-17$59.92$238.525,590,242
2017-04-13$59.74$237.806,217,260
2017-04-12$60.16$239.479,965,642
2017-04-11$59.71$237.686,858,950
2017-04-10$59.69$237.577,595,590
2017-04-07$60.24$239.778,091,713
2017-04-06$60.34$240.197,915,125
2017-04-05$60.66$241.448,083,538
2017-04-04$60.75$241.826,650,189
2017-04-03$60.56$241.066,962,493
2017-03-31$60.63$241.337,979,472
2017-03-30$60.54$240.995,577,456
2017-03-29$60.73$241.718,525,794
2017-03-28$60.44$240.5710,673,880
2017-03-27$60.30$240.008,400,663
2017-03-24$60.29$239.969,575,052
2017-03-23$60.38$240.349,915,128
2017-03-22$60.59$241.1810,007,352
2017-03-21$60.98$242.7311,057,134
2017-03-20$61.17$243.4913,593,818
2017-03-17$60.97$242.7015,142,762
2017-03-16$61.24$243.7610,074,634
2017-03-15$61.74$245.739,458,200
2017-03-14$61.26$243.848,271,759
2017-03-13$61.21$243.6514,880,133
2017-03-10$62.60$247.379,247,447
2017-03-09$62.87$248.468,106,280
2017-03-08$62.79$248.128,821,645
2017-03-07$62.94$248.738,728,478
2017-03-06$63.43$250.659,104,500
2017-03-03$63.53$251.068,716,111
2017-03-02$63.05$249.189,062,790
2017-03-01$63.18$249.6711,193,374
2017-02-28$62.85$248.398,112,044
2017-02-27$62.83$248.317,476,222
2017-02-24$63.13$249.488,849,626
2017-02-23$62.83$248.317,184,669
2017-02-22$62.30$246.209,096,221
2017-02-21$62.48$246.927,740,633
2017-02-17$62.40$246.589,482,618
2017-02-16$62.27$246.0912,938,922
2017-02-15$62.18$245.7118,662,050
2017-02-14$62.65$247.5910,629,550
2017-02-13$61.80$244.247,494,353
2017-02-10$61.21$241.908,940,907
2017-02-09$61.44$242.817,391,439
2017-02-08$61.37$242.546,190,326
2017-02-07$61.26$242.098,840,194
2017-02-06$61.97$244.889,598,422
2017-02-03$61.35$242.4312,209,724
2017-02-02$61.24$242.0119,901,730
2017-02-01$59.26$234.1711,547,702
2017-01-31$59.15$233.7610,292,513
2017-01-30$58.62$231.648,230,573
2017-01-27$58.92$232.856,972,554
2017-01-26$58.40$230.7813,317,460
2017-01-25$58.28$230.3215,255,736
2017-01-24$58.41$230.8110,990,900
2017-01-23$58.98$233.0810,691,382
2017-01-20$59.67$235.7926,451,834
2017-01-19$57.57$227.5011,944,999
2017-01-18$58.37$230.668,522,022
2017-01-17$58.66$231.8311,101,150
2017-01-13$59.48$235.0810,447,617
2017-01-12$59.36$234.5826,079,899
2017-01-11$58.81$232.4034,281,862
2017-01-10$57.18$225.9516,036,706
2017-01-09$58.30$230.4010,201,861
2017-01-06$57.51$227.2710,730,053
2017-01-05$57.36$226.6710,581,446
2017-01-04$57.38$226.749,863,671
2017-01-03$57.40$226.8212,564,158