NASDAQ:CMCSA | Historical Stock Price | COMCAST 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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$0.08$0.33$1.30$5.15$20.37$80.641980-03-172026-08-27

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

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Historical Stock Price — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2012-12-31$17.51$20.5728,611,818
2012-12-28$17.12$20.1216,191,512
2012-12-27$17.33$20.2828,709,129
2012-12-26$17.48$20.4518,483,641
2012-12-24$17.51$20.487,241,942
2012-12-21$17.45$20.4155,822,879
2012-12-20$17.85$20.8824,619,531
2012-12-19$17.81$20.8429,129,954
2012-12-18$17.83$20.8629,480,997
2012-12-17$17.59$20.5832,073,807
2012-12-14$17.12$20.0326,317,982
2012-12-13$17.31$20.2522,755,909
2012-12-12$17.54$20.5221,098,004
2012-12-11$17.53$20.5124,991,701
2012-12-10$17.46$20.4219,711,971
2012-12-07$17.35$20.3025,245,647
2012-12-06$17.40$20.3617,631,535
2012-12-05$17.28$20.2224,283,853
2012-12-04$17.43$20.4021,983,614
2012-12-03$17.38$20.3317,952,275
2012-11-30$17.43$20.4024,968,013
2012-11-29$17.27$20.2124,525,635
2012-11-28$17.18$20.1028,326,503
2012-11-27$17.01$19.9018,329,139
2012-11-26$17.16$20.0815,160,149
2012-11-23$17.30$20.247,814,921
2012-11-21$17.10$20.0112,763,241
2012-11-20$17.13$20.0523,601,186
2012-11-19$16.87$19.7422,822,063
2012-11-16$16.61$19.4434,049,037
2012-11-15$16.47$19.2724,767,631
2012-11-14$16.59$19.4128,966,062
2012-11-13$16.92$19.8026,758,013
2012-11-12$16.95$19.8317,598,458
2012-11-09$16.93$19.8025,858,958
2012-11-08$16.96$19.8524,735,407
2012-11-07$17.14$20.0637,119,223
2012-11-06$17.42$20.3829,090,048
2012-11-05$17.54$20.5228,202,304
2012-11-02$17.62$20.6230,191,619
2012-11-01$17.60$20.5925,771,891
2012-10-31$17.59$20.5834,576,135
2012-10-26$17.60$20.5950,558,941
2012-10-25$17.04$19.9423,242,674
2012-10-24$17.07$19.9727,147,894
2012-10-23$17.07$19.9729,965,415
2012-10-22$17.35$20.3022,498,975
2012-10-19$17.31$20.2631,531,344
2012-10-18$17.47$20.4529,872,799
2012-10-17$17.39$20.3521,602,695
2012-10-16$17.18$20.1120,792,202
2012-10-15$17.07$19.9725,189,309
2012-10-12$16.77$19.6225,613,975
2012-10-11$16.46$19.2629,910,998
2012-10-10$16.48$19.2835,659,780
2012-10-09$16.55$19.3726,206,374
2012-10-08$16.97$19.8521,807,559
2012-10-05$17.12$20.0317,980,871
2012-10-04$17.10$20.0119,988,965
2012-10-03$16.96$19.8522,175,248
2012-10-02$16.79$19.6527,120,366
2012-10-01$16.58$19.4024,301,138
2012-09-28$16.75$19.5122,035,684
2012-09-27$16.77$19.5327,165,393
2012-09-26$16.46$19.1729,696,531
2012-09-25$16.80$19.5736,782,051
2012-09-24$17.07$19.8821,882,249
2012-09-21$16.97$19.7751,621,673
2012-09-20$16.85$19.6231,427,205
2012-09-19$16.58$19.3136,382,566
2012-09-18$16.33$19.0218,571,348
2012-09-17$16.43$19.1422,569,397
2012-09-14$16.54$19.2726,959,035
2012-09-13$16.52$19.2425,317,989
2012-09-12$16.21$18.8828,205,505
2012-09-11$16.06$18.7014,972,357
2012-09-10$16.01$18.6520,515,849
2012-09-07$16.15$18.8121,389,936
2012-09-06$16.24$18.9129,405,453
2012-09-05$15.80$18.4027,486,987
2012-09-04$15.71$18.3025,277,657
2012-08-31$15.71$18.3025,869,842
2012-08-30$15.76$18.3621,050,630
2012-08-29$15.91$18.5314,824,258
2012-08-28$15.91$18.5321,429,201
2012-08-27$15.92$18.5418,710,485
2012-08-24$15.91$18.5329,957,946
2012-08-23$15.91$18.5316,419,209
2012-08-22$15.92$18.5424,029,907
2012-08-21$15.95$18.5825,530,963
2012-08-20$15.89$18.5017,124,283
2012-08-17$15.94$18.5722,628,082
2012-08-16$16.00$18.6321,752,075
2012-08-15$16.02$18.6622,642,167
2012-08-14$16.10$18.7526,599,243
2012-08-13$16.19$18.8624,683,765
2012-08-10$16.27$18.9616,852,625
2012-08-09$16.19$18.8625,036,088
2012-08-08$16.17$18.8428,496,156
2012-08-07$16.19$18.8639,887,874
2012-08-06$16.37$19.0726,547,173
2012-08-03$16.22$18.8945,784,543
2012-08-02$15.99$18.6251,059,151
2012-08-01$15.72$18.3147,280,691
2012-07-31$15.25$17.7741,631,566
2012-07-30$15.09$17.5820,691,904
2012-07-27$15.13$17.6232,210,596
2012-07-26$14.81$17.2537,340,305
2012-07-25$14.70$17.1218,472,544
2012-07-24$14.71$17.1429,110,961
2012-07-23$14.70$17.1230,203,356
2012-07-20$15.08$17.5626,424,895
2012-07-19$15.17$17.6724,161,148
2012-07-18$15.18$17.6824,110,145
2012-07-17$15.15$17.6528,510,240
2012-07-16$14.92$17.3721,342,134
2012-07-13$14.93$17.3922,333,377
2012-07-12$14.57$16.9737,880,847
2012-07-11$14.87$17.3230,023,886
2012-07-10$14.69$17.1127,315,840
2012-07-09$14.65$17.0722,740,544
2012-07-06$14.70$17.1222,136,622
2012-07-05$14.74$17.1720,900,183
2012-07-03$15.01$17.4817,139,008
2012-07-02$15.12$17.6125,091,359
2012-06-29$14.98$17.4534,442,547
2012-06-28$14.55$16.8526,227,927
2012-06-27$14.55$16.8529,910,357
2012-06-26$14.33$16.6022,182,076
2012-06-25$14.21$16.4724,754,827
2012-06-22$14.45$16.7439,005,252
2012-06-21$14.38$16.6630,435,535
2012-06-20$14.62$16.9332,782,935
2012-06-19$14.67$17.0028,566,791
2012-06-18$14.60$16.9225,957,336
2012-06-15$14.57$16.8844,843,663
2012-06-14$14.39$16.6732,925,699
2012-06-13$14.05$16.2829,929,350
2012-06-12$14.27$16.5353,298,357
2012-06-11$14.03$16.2625,331,007
2012-06-08$14.18$16.4332,474,999
2012-06-07$14.06$16.2936,031,310
2012-06-06$13.95$16.1628,236,875
2012-06-05$13.60$15.7629,354,877
2012-06-04$13.57$15.7245,332,135
2012-06-01$13.42$15.5444,095,696
2012-05-31$13.55$15.7028,183,525
2012-05-30$13.57$15.7221,979,773
2012-05-29$13.69$15.8621,138,550
2012-05-25$13.52$15.6619,908,513
2012-05-24$13.56$15.7127,203,378
2012-05-23$13.49$15.6321,766,800
2012-05-22$13.56$15.7125,482,734
2012-05-21$13.45$15.5922,424,285
2012-05-18$13.25$15.3535,354,832
2012-05-17$13.28$15.3920,921,949
2012-05-16$13.52$15.6624,311,168
2012-05-15$13.52$15.6624,286,841
2012-05-14$13.54$15.6930,454,741
2012-05-11$13.77$15.9523,031,622
2012-05-10$13.88$16.0925,534,377
2012-05-09$13.67$15.8431,777,821
2012-05-08$13.78$15.9633,285,065
2012-05-07$13.88$16.0927,032,658
2012-05-04$13.80$15.9934,186,253
2012-05-03$14.23$16.4828,716,811
2012-05-02$14.25$16.5260,395,188
2012-05-01$14.34$16.6146,578,605
2012-04-30$14.22$16.4818,435,626
2012-04-27$14.19$16.4431,157,467
2012-04-26$14.17$16.4239,027,446
2012-04-25$13.89$16.1023,439,856
2012-04-24$13.75$15.9325,211,503
2012-04-23$13.61$15.7731,738,342
2012-04-20$13.80$15.9930,058,670
2012-04-19$13.81$16.0124,742,876
2012-04-18$13.99$16.2119,367,757
2012-04-17$14.10$16.3418,774,292
2012-04-16$13.95$16.1619,527,807
2012-04-13$13.82$16.0224,710,866
2012-04-12$13.91$16.1130,900,107
2012-04-11$13.58$15.7319,453,971
2012-04-10$13.43$15.5526,515,590
2012-04-09$13.74$15.9222,346,608
2012-04-05$13.85$16.0524,091,793
2012-04-04$13.74$15.9223,805,197
2012-04-03$13.90$16.1027,402,694
2012-04-02$14.08$16.3125,289,180
2012-03-30$14.06$16.2021,002,188
2012-03-29$13.98$16.1126,129,763
2012-03-28$14.02$16.1629,008,529
2012-03-27$14.14$16.2925,262,719
2012-03-26$14.22$16.3928,823,298
2012-03-23$14.05$16.1917,895,724
2012-03-22$14.01$16.1425,907,400
2012-03-21$13.92$16.0423,559,147
2012-03-20$13.95$16.0822,314,598
2012-03-19$13.99$16.1220,926,217
2012-03-16$13.82$15.9344,583,741
2012-03-15$13.96$16.0924,355,555
2012-03-14$13.96$16.0923,826,964
2012-03-13$14.08$16.2224,518,593
2012-03-12$13.88$15.9918,727,130
2012-03-09$13.98$16.1119,490,462
2012-03-08$13.88$15.9921,738,418
2012-03-07$13.70$15.7927,443,667
2012-03-06$13.55$15.6230,866,816
2012-03-05$13.64$15.7128,477,376
2012-03-02$13.70$15.7923,761,877
2012-03-01$13.80$15.9027,944,303
2012-02-29$13.78$15.8836,385,554
2012-02-28$13.76$15.8629,227,051
2012-02-27$13.68$15.7625,929,380
2012-02-24$13.68$15.7634,457,058
2012-02-23$13.97$16.1042,719,266
2012-02-22$13.72$15.8144,979,598
2012-02-21$13.62$15.7030,772,707
2012-02-17$13.67$15.7550,209,179
2012-02-16$13.43$15.4742,591,652
2012-02-15$13.36$15.4075,257,857
2012-02-14$12.77$14.7135,694,778
2012-02-13$12.84$14.8017,132,819
2012-02-10$12.74$14.6822,844,897
2012-02-09$12.87$14.8329,771,434
2012-02-08$12.77$14.7127,141,492
2012-02-07$12.69$14.6326,001,510
2012-02-06$12.69$14.6327,613,533
2012-02-03$12.72$14.6629,098,584
2012-02-02$12.51$14.4136,991,610
2012-02-01$12.58$14.5034,323,469
2012-01-31$12.46$14.3534,341,182
2012-01-30$12.35$14.2338,953,396
2012-01-27$12.34$14.2230,658,751
2012-01-26$12.33$14.2139,585,913
2012-01-25$12.24$14.1038,606,407
2012-01-24$12.12$13.9621,390,149
2012-01-23$12.15$14.0028,911,005
2012-01-20$12.22$14.0832,636,969
2012-01-19$12.12$13.9721,418,745
2012-01-18$12.05$13.8931,430,832
2012-01-17$11.97$13.7925,573,643
2012-01-13$11.89$13.7021,470,601
2012-01-12$11.95$13.7723,605,028
2012-01-11$11.91$13.7325,111,632
2012-01-10$11.90$13.7241,490,508
2012-01-09$11.81$13.6142,064,341
2012-01-06$11.57$13.3320,516,276
2012-01-05$11.69$13.4747,681,029
2012-01-04$11.59$13.3537,011,883
2012-01-03$11.48$13.2344,435,428