NYSE:IBM | Historical Stock Price | INTERNATIONAL BUSINESS MACHINES CORP

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

$9.05$25.34$70.93$198.55$555.74$1,555.561970-01-022026-08-27

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

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Historical Stock Price — 1976

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1976-12-31$16.68$19.301,178,214
1976-12-30$16.76$19.391,056,042
1976-12-29$16.52$19.12985,750
1976-12-28$16.64$19.252,003,299
1976-12-27$16.58$19.191,176,541
1976-12-23$16.23$18.781,308,755
1976-12-22$16.15$18.681,477,789
1976-12-21$16.16$18.691,787,405
1976-12-20$15.88$18.37868,598
1976-12-17$15.83$18.321,057,715
1976-12-16$15.97$18.481,419,213
1976-12-15$16.06$18.581,322,144
1976-12-14$16.13$18.661,728,829
1976-12-13$16.13$18.671,199,971
1976-12-10$16.19$18.741,168,173
1976-12-09$16.22$18.771,430,928
1976-12-08$16.30$18.861,275,283
1976-12-07$16.18$18.721,434,275
1976-12-06$16.31$18.871,076,125
1976-12-03$16.25$18.811,204,992
1976-12-02$16.10$18.631,337,206
1976-12-01$16.10$18.631,337,206
1976-11-30$16.19$18.74930,522
1976-11-29$16.22$18.761,578,205
1976-11-26$16.38$18.95908,765
1976-11-24$16.27$18.82704,586
1976-11-23$16.10$18.62840,147
1976-11-22$16.22$18.771,236,790
1976-11-19$16.13$18.671,271,936
1976-11-18$16.19$18.741,610,003
1976-11-17$15.98$18.491,390,762
1976-11-16$15.74$18.221,482,810
1976-11-15$15.79$18.271,834,266
1976-11-12$15.65$18.111,320,470
1976-11-11$15.80$18.29743,078
1976-11-10$15.60$18.051,240,138
1976-11-09$15.55$17.991,511,261
1976-11-08$15.51$17.942,445,130
1976-11-05$15.67$18.131,489,504
1976-11-04$15.98$18.491,256,874
1976-11-03$16.01$18.371,909,578
1976-11-01$16.21$18.601,568,163
1976-10-29$16.24$18.631,772,342
1976-10-28$15.92$18.271,332,186
1976-10-27$15.89$18.241,437,622
1976-10-26$15.74$18.061,387,414
1976-10-25$15.51$17.791,246,832
1976-10-22$15.33$17.591,844,307
1976-10-21$15.37$17.641,757,280
1976-10-20$15.74$18.061,134,701
1976-10-19$15.74$18.061,899,536
1976-10-18$15.75$18.071,514,608
1976-10-15$15.68$18.002,672,739
1976-10-14$15.80$18.132,520,442
1976-10-13$16.28$18.682,734,662
1976-10-12$16.24$18.631,981,542
1976-10-11$16.61$19.061,052,694
1976-10-08$16.63$19.081,549,754
1976-10-07$16.81$19.281,702,051
1976-10-06$16.70$19.161,772,342
1976-10-05$16.67$19.131,559,795
1976-10-04$16.73$19.20972,362
1976-10-01$16.76$19.231,527,997
1976-09-30$16.81$19.291,054,368
1976-09-29$16.82$19.301,780,710
1976-09-28$16.96$19.461,482,810
1976-09-27$17.13$19.66880,314
1976-09-24$16.95$19.45987,424
1976-09-23$16.98$19.491,409,171
1976-09-22$17.06$19.571,931,334
1976-09-21$17.19$19.731,432,602
1976-09-20$16.98$19.491,353,942
1976-09-17$16.97$19.472,009,994
1976-09-16$16.97$19.471,599,962
1976-09-15$16.63$19.081,032,611
1976-09-14$16.61$19.06612,538
1976-09-13$16.59$19.031,014,202
1976-09-10$16.70$19.16704,586
1976-09-09$16.61$19.06873,619
1976-09-08$16.55$18.991,581,552
1976-09-07$16.73$19.201,425,907
1976-09-03$16.64$19.09661,072
1976-09-02$16.51$18.95925,501
1976-09-01$16.54$18.98908,765
1976-08-31$16.35$18.76979,056
1976-08-30$16.27$18.66821,738
1976-08-27$16.12$18.49786,592
1976-08-26$16.07$18.431,109,597
1976-08-25$16.25$18.651,153,110
1976-08-24$16.10$18.48947,258
1976-08-23$16.34$18.75937,216
1976-08-20$16.31$18.72830,106
1976-08-19$16.45$18.87943,910
1976-08-18$16.70$19.16813,370
1976-08-17$16.73$19.201,213,360
1976-08-16$16.69$19.151,482,810
1976-08-13$16.63$19.08485,344
1976-08-12$16.58$19.02840,147
1976-08-11$16.57$19.021,445,990
1976-08-10$16.64$19.091,035,958
1976-08-09$16.40$18.82687,850
1976-08-06$16.45$18.87687,850
1976-08-05$16.41$18.83676,134
1976-08-04$16.54$18.821,405,824
1976-08-03$16.48$18.761,029,264
1976-08-02$16.24$18.48620,906
1976-07-30$16.26$18.50863,578
1976-07-29$16.31$18.56826,758
1976-07-28$16.31$18.56806,675
1976-07-27$16.27$18.511,228,422
1976-07-26$16.46$18.73923,827
1976-07-23$16.31$18.56940,563
1976-07-22$16.28$18.53719,648
1976-07-21$16.19$18.431,104,576
1976-07-20$16.16$18.391,857,696
1976-07-19$16.25$18.501,762,301
1976-07-16$16.39$18.653,131,306
1976-07-15$16.51$18.791,901,210
1976-07-14$16.53$18.811,670,253
1976-07-13$16.59$18.881,430,928
1976-07-12$16.72$19.021,049,347
1976-07-09$16.61$18.901,094,534
1976-07-08$16.52$18.801,266,915
1976-07-07$16.61$18.90942,237
1976-07-06$16.43$18.701,099,555
1976-07-02$16.49$18.77828,432
1976-07-01$16.40$18.671,524,650
1976-06-30$16.54$18.82970,688
1976-06-29$16.46$18.73947,258
1976-06-28$16.35$18.611,051,021
1976-06-25$16.40$18.671,568,163
1976-06-24$16.45$18.722,050,160
1976-06-23$16.25$18.501,753,933
1976-06-22$16.06$18.281,733,850
1976-06-21$16.16$18.391,487,830
1976-06-18$15.89$18.091,814,182
1976-06-17$16.07$18.292,107,062
1976-06-16$15.67$17.831,876,106
1976-06-15$15.48$17.611,330,512
1976-06-14$15.55$17.701,829,245
1976-06-11$15.40$17.531,141,395
1976-06-10$15.27$17.37974,035
1976-06-09$15.13$17.22850,189
1976-06-08$15.12$17.201,044,326
1976-06-07$15.14$17.23883,661
1976-06-04$15.12$17.20858,557
1976-06-03$15.30$17.411,015,875
1976-06-02$15.39$17.511,194,950
1976-06-01$15.18$17.27816,717
1976-05-28$15.33$17.451,146,416
1976-05-27$15.13$17.221,106,250
1976-05-26$14.94$17.00756,467
1976-05-25$15.00$17.071,456,032
1976-05-24$14.92$16.981,163,152
1976-05-21$15.15$17.24758,141
1976-05-20$15.36$17.48806,675
1976-05-19$15.16$17.261,099,555
1976-05-18$15.12$17.20788,266
1976-05-17$15.07$17.15659,398
1976-05-14$15.07$17.15712,954
1976-05-13$15.27$17.37706,259
1976-05-12$15.36$17.481,002,486
1976-05-11$15.33$17.441,288,672
1976-05-10$15.42$17.541,370,678
1976-05-07$14.97$17.03898,723
1976-05-06$14.92$16.97892,029
1976-05-05$14.94$16.881,128,006
1976-05-04$15.09$17.05923,827
1976-05-03$14.88$16.811,069,430
1976-04-30$15.14$17.11637,642
1976-04-29$15.15$17.121,154,784
1976-04-28$15.30$17.291,278,630
1976-04-27$15.29$17.28969,014
1976-04-26$15.49$17.51922,154
1976-04-23$15.45$17.461,246,832
1976-04-22$15.54$17.561,238,464
1976-04-21$15.57$17.591,752,259
1976-04-20$15.61$17.641,561,469
1976-04-19$15.48$17.501,414,192
1976-04-15$15.33$17.322,028,403
1976-04-14$15.27$17.251,574,858
1976-04-13$15.74$17.792,145,555
1976-04-12$15.63$17.672,115,430
1976-04-09$16.01$18.091,256,874
1976-04-08$16.03$18.111,558,122
1976-04-07$16.07$18.16972,362
1976-04-06$16.12$18.211,451,011
1976-04-05$16.25$18.371,973,174
1976-04-02$15.95$18.031,461,053
1976-04-01$15.64$17.67942,237
1976-03-31$15.65$17.691,034,285
1976-03-30$15.55$17.57953,952
1976-03-29$15.55$17.57738,058
1976-03-26$15.51$17.521,139,722
1976-03-25$15.45$17.45963,994
1976-03-24$15.64$17.671,681,968
1976-03-23$15.65$17.691,106,250
1976-03-22$15.43$17.441,012,528
1976-03-19$15.46$17.47937,216
1976-03-18$15.42$17.42982,403
1976-03-17$15.42$17.431,230,096
1976-03-16$15.65$17.681,199,971
1976-03-15$15.51$17.531,176,541
1976-03-12$15.63$17.661,270,262
1976-03-11$15.88$17.941,625,066
1976-03-10$15.64$17.671,061,062
1976-03-09$15.46$17.471,218,381
1976-03-08$15.54$17.561,111,270
1976-03-05$15.39$17.39955,626
1976-03-04$15.31$17.301,129,680
1976-03-03$15.50$17.511,017,549
1976-03-02$15.49$17.511,017,549
1976-03-01$15.49$17.51960,646
1976-02-27$15.27$17.261,673,600
1976-02-26$15.30$17.291,196,624
1976-02-25$15.54$17.561,163,152
1976-02-24$15.68$17.731,148,090
1976-02-23$15.55$17.571,213,360
1976-02-20$15.65$17.691,596,614
1976-02-19$15.61$17.641,631,760
1976-02-18$15.28$17.27878,640
1976-02-17$15.12$17.09918,806
1976-02-13$15.18$17.15963,994
1976-02-12$15.09$17.05841,821
1976-02-11$15.25$17.241,348,922
1976-02-10$15.42$17.421,250,179
1976-02-09$15.15$17.121,312,102
1976-02-06$15.18$17.152,100,368
1976-02-05$15.42$17.422,026,730
1976-02-04$15.76$17.691,270,262
1976-02-03$15.60$17.511,859,370
1976-02-02$15.49$17.391,459,379
1976-01-30$15.40$17.291,857,696
1976-01-29$15.33$17.211,512,934
1976-01-28$15.00$16.841,512,934
1976-01-27$14.93$16.761,631,760
1976-01-26$15.19$17.052,041,792
1976-01-23$15.19$17.051,298,714
1976-01-22$14.94$16.771,204,992
1976-01-21$14.79$16.602,473,581
1976-01-20$15.11$16.962,155,597
1976-01-19$14.94$16.771,678,621
1976-01-16$14.46$16.231,958,112
1976-01-15$14.32$16.072,406,637
1976-01-14$14.42$16.181,894,515
1976-01-13$14.00$15.712,512,074
1976-01-12$14.09$15.812,068,570
1976-01-09$13.82$15.511,551,427
1976-01-08$13.77$15.452,282,790
1976-01-07$13.65$15.332,127,146
1976-01-06$13.71$15.391,974,848
1976-01-05$13.74$15.431,486,157
1976-01-02$13.53$15.19733,037