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.

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Historical Stock Price — 1993

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1993-12-31$16.40$29.304,289,883
1993-12-30$16.58$29.624,078,397
1993-12-29$16.76$29.946,414,389
1993-12-28$16.82$30.057,594,437
1993-12-27$16.82$30.057,718,101
1993-12-23$16.34$29.196,404,538
1993-12-22$16.28$29.096,177,541
1993-12-21$16.22$28.985,543,920
1993-12-20$16.16$28.886,921,621
1993-12-17$16.04$28.669,835,061
1993-12-16$15.80$28.245,980,517
1993-12-15$15.68$28.027,509,549
1993-12-14$15.57$27.814,428,219
1993-12-13$15.68$28.025,686,867
1993-12-10$15.74$28.139,446,882
1993-12-09$15.80$28.246,668,005
1993-12-08$16.10$28.773,482,714
1993-12-07$16.28$29.094,723,965
1993-12-06$16.34$29.197,643,693
1993-12-03$16.22$28.987,514,789
1993-12-02$16.04$28.666,175,445
1993-12-01$16.22$28.748,505,778
1993-11-30$16.34$28.957,599,467
1993-11-29$16.16$28.646,046,331
1993-11-26$16.46$29.171,721,864
1993-11-24$16.46$29.176,861,466
1993-11-23$16.34$28.958,480,206
1993-11-22$16.04$28.4311,841,771
1993-11-19$16.76$29.6912,549,381
1993-11-18$16.52$29.2718,016,797
1993-11-17$16.22$28.7411,315,256
1993-11-16$16.16$28.6415,892,710
1993-11-15$15.63$27.6911,906,328
1993-11-12$15.63$27.696,703,218
1993-11-11$15.51$27.479,341,034
1993-11-10$15.51$27.479,667,381
1993-11-09$15.21$26.955,046,330
1993-11-08$15.27$27.057,347,528
1993-11-05$15.33$27.164,289,464
1993-11-04$15.39$27.266,274,376
1993-11-03$15.68$27.7916,151,566
1993-11-02$15.15$26.845,064,146
1993-11-01$15.27$27.055,311,893
1993-10-29$15.33$27.164,601,349
1993-10-28$15.33$27.164,402,648
1993-10-27$15.21$26.953,662,341
1993-10-26$15.33$27.163,436,602
1993-10-25$15.27$27.054,141,067
1993-10-22$15.45$27.376,119,901
1993-10-21$15.33$27.164,037,525
1993-10-20$15.45$27.375,581,858
1993-10-19$15.39$27.267,198,502
1993-10-18$15.39$27.2611,295,344
1993-10-15$14.79$26.215,612,040
1993-10-14$14.97$26.526,789,573
1993-10-13$14.79$26.213,924,550
1993-10-12$14.73$26.105,151,130
1993-10-11$14.79$26.216,099,360
1993-10-08$14.43$25.573,353,600
1993-10-07$14.43$25.574,201,222
1993-10-06$14.43$25.575,286,741
1993-10-05$14.67$26.004,047,795
1993-10-04$14.55$25.783,411,240
1993-10-01$14.79$26.214,117,802
1993-09-30$14.67$26.003,815,558
1993-09-29$14.61$25.894,298,686
1993-09-28$14.73$26.103,015,725
1993-09-27$14.91$26.423,766,302
1993-09-24$15.09$26.743,061,418
1993-09-23$15.21$26.954,930,421
1993-09-22$15.03$26.634,506,400
1993-09-21$15.03$26.637,081,336
1993-09-20$14.55$25.784,900,029
1993-09-17$14.97$26.529,853,296
1993-09-16$15.15$26.843,316,710
1993-09-15$15.27$27.056,038,786
1993-09-14$15.33$27.166,165,594
1993-09-13$14.97$26.524,356,117
1993-09-10$15.21$26.953,396,149
1993-09-09$15.27$27.053,706,566
1993-09-08$15.15$26.845,343,542
1993-09-07$15.39$27.264,542,661
1993-09-03$15.68$27.797,206,467
1993-09-02$15.80$28.0013,454,224
1993-09-01$15.21$26.715,568,024
1993-08-31$15.21$26.717,185,926
1993-08-30$15.21$26.715,482,507
1993-08-27$15.68$27.553,752,469
1993-08-26$15.57$27.346,221,138
1993-08-25$15.15$26.615,546,645
1993-08-24$15.39$27.025,124,720
1993-08-23$15.51$27.236,165,174
1993-08-20$15.63$27.448,786,013
1993-08-19$15.80$27.7615,828,992
1993-08-18$15.51$27.2318,441,656
1993-08-17$14.73$25.8710,293,666
1993-08-16$14.07$24.726,867,544
1993-08-13$13.72$24.097,565,302
1993-08-12$13.78$24.208,404,541
1993-08-11$14.13$24.829,008,189
1993-08-10$14.31$25.147,389,658
1993-08-09$14.61$25.665,726,062
1993-08-06$14.67$25.774,928,115
1993-08-05$14.67$25.775,394,266
1993-08-04$14.79$25.988,541,410
1993-08-03$14.85$26.087,663,605
1993-08-02$14.67$25.778,644,533
1993-07-30$14.61$25.669,581,864
1993-07-29$14.55$25.5619,695,693
1993-07-28$14.67$25.7726,131,251
1993-07-27$15.33$26.927,400,976
1993-07-26$15.33$26.924,684,560
1993-07-23$15.57$27.343,449,597
1993-07-22$15.45$27.134,586,886
1993-07-21$15.74$27.655,673,243
1993-07-20$15.86$27.867,325,101
1993-07-19$15.33$26.928,763,166
1993-07-16$15.80$27.767,813,678
1993-07-15$16.10$28.287,368,698
1993-07-14$16.58$29.123,423,397
1993-07-13$16.46$28.914,629,435
1993-07-12$16.46$28.913,024,109
1993-07-09$16.58$29.124,098,518
1993-07-08$16.58$29.125,537,632
1993-07-07$16.34$28.704,732,349
1993-07-06$16.34$28.703,727,317
1993-07-02$16.46$28.914,114,238
1993-07-01$16.70$29.337,735,078
1993-06-30$16.94$29.754,564,250
1993-06-29$17.53$30.793,476,845
1993-06-28$17.12$30.063,389,232
1993-06-25$17.41$30.592,051,146
1993-06-24$17.35$30.484,221,763
1993-06-23$17.18$30.174,506,190
1993-06-22$17.29$30.384,917,845
1993-06-21$17.65$31.002,966,888
1993-06-18$17.65$31.007,472,450
1993-06-17$18.43$32.373,251,106
1993-06-16$18.37$32.263,820,798
1993-06-15$18.13$31.843,962,278
1993-06-14$18.61$32.683,887,032
1993-06-11$18.43$32.374,223,440
1993-06-10$17.95$31.534,177,328
1993-06-09$17.53$30.792,978,416
1993-06-08$17.41$30.593,782,861
1993-06-07$17.47$30.693,219,875
1993-06-04$17.47$30.693,295,541
1993-06-03$17.59$30.903,486,067
1993-06-02$17.77$31.213,516,250
1993-06-01$18.19$31.743,605,958
1993-05-28$18.25$31.843,577,872
1993-05-27$18.01$31.434,156,997
1993-05-26$18.61$32.474,106,483
1993-05-25$18.19$31.742,447,499
1993-05-24$18.31$31.952,854,123
1993-05-21$18.19$31.745,515,414
1993-05-20$18.67$32.575,173,557
1993-05-19$18.55$32.366,404,118
1993-05-18$18.31$31.955,680,370
1993-05-17$18.43$32.156,487,539
1993-05-14$17.83$31.113,328,448
1993-05-13$17.29$30.183,960,392
1993-05-12$17.53$30.594,023,482
1993-05-11$17.95$31.323,378,962
1993-05-10$18.01$31.434,297,010
1993-05-07$17.71$30.912,598,202
1993-05-06$17.89$31.224,593,594
1993-05-05$18.25$31.846,014,053
1993-05-04$18.31$31.956,697,139
1993-05-03$18.25$31.847,402,234
1993-04-30$17.65$30.804,970,245
1993-04-29$17.65$30.802,891,013
1993-04-28$17.83$31.117,006,509
1993-04-27$17.71$30.919,263,901
1993-04-26$17.24$30.074,473,493
1993-04-23$17.18$29.974,221,973
1993-04-22$16.76$29.245,922,667
1993-04-21$17.53$30.595,588,355
1993-04-20$17.89$31.2210,699,661
1993-04-19$17.12$29.866,634,469
1993-04-16$16.22$28.307,692,320
1993-04-15$15.80$27.586,165,803
1993-04-14$16.10$28.104,122,832
1993-04-13$16.16$28.205,888,502
1993-04-12$16.34$28.516,136,878
1993-04-08$15.80$27.586,203,950
1993-04-07$16.16$28.205,065,403
1993-04-06$16.16$28.205,239,371
1993-04-05$16.28$28.416,395,734
1993-04-02$16.22$28.308,983,456
1993-04-01$16.40$28.628,121,581
1993-03-31$16.88$29.4511,701,968
1993-03-30$17.12$29.868,565,304
1993-03-29$16.46$28.728,029,357
1993-03-26$16.22$28.3011,526,323
1993-03-25$16.94$29.559,452,122
1993-03-24$16.58$28.9327,385,288
1993-03-23$17.65$30.806,755,618
1993-03-22$17.06$29.768,886,830
1993-03-19$17.24$30.0710,742,838
1993-03-18$17.35$30.289,795,656
1993-03-17$17.47$30.498,458,618
1993-03-16$18.01$31.435,051,360
1993-03-15$18.43$32.153,410,192
1993-03-12$18.67$32.574,439,538
1993-03-11$18.73$32.676,347,526
1993-03-10$19.08$33.308,220,093
1993-03-09$18.19$31.744,635,514
1993-03-08$18.25$31.845,692,946
1993-03-05$17.89$31.225,094,118
1993-03-04$18.01$31.434,461,126
1993-03-03$18.43$32.153,933,144
1993-03-02$18.55$32.364,900,867
1993-03-01$18.85$32.675,949,077
1993-02-26$18.37$31.853,678,690
1993-02-25$18.31$31.746,002,315
1993-02-24$18.31$31.748,125,563
1993-02-23$17.95$31.129,666,752
1993-02-22$17.47$30.3010,278,574
1993-02-19$17.59$30.509,538,896
1993-02-18$18.07$31.338,871,320
1993-02-17$17.89$31.029,614,981
1993-02-16$18.07$31.3311,239,171
1993-02-12$19.26$33.405,256,768
1993-02-11$19.44$33.716,283,389
1993-02-10$19.20$33.297,193,682
1993-02-09$18.67$32.366,062,470
1993-02-08$18.37$31.856,376,451
1993-02-05$18.31$31.747,417,534
1993-02-04$18.13$31.438,388,402
1993-02-03$18.67$32.3612,918,277
1993-02-02$17.95$31.1216,541,422
1993-02-01$18.55$32.168,968,784
1993-01-29$19.26$33.404,455,258
1993-01-28$19.32$33.505,395,104
1993-01-27$19.20$33.298,883,267
1993-01-26$18.85$32.6712,660,050
1993-01-25$19.68$34.124,892,064
1993-01-22$20.22$35.054,403,696
1993-01-21$20.04$34.745,204,787
1993-01-20$19.68$34.126,248,805
1993-01-19$19.44$33.717,253,208
1993-01-18$19.74$34.234,277,307
1993-01-15$19.92$34.548,515,838
1993-01-14$20.04$34.749,825,210
1993-01-13$20.69$35.883,634,464
1993-01-12$20.40$35.364,368,693
1993-01-11$20.63$35.785,095,166
1993-01-08$20.28$35.166,591,501
1993-01-07$19.80$34.337,316,717
1993-01-06$20.04$34.748,943,632
1993-01-05$20.57$35.674,702,166
1993-01-04$20.93$36.295,648,720