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 — 1987

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1987-12-31$1.14$1.152,443,723
1987-12-30$1.14$1.156,218,423
1987-12-29$1.06$1.07851,306
1987-12-28$1.04$1.053,606,167
1987-12-24$1.06$1.071,451,974
1987-12-23$1.06$1.062,065,605
1987-12-22$1.07$1.0811,142,601
1987-12-21$1.12$1.135,781,966
1987-12-18$1.17$1.178,351,009
1987-12-17$1.09$1.091,626,988
1987-12-16$1.08$1.083,936,750
1987-12-15$1.01$1.022,136,908
1987-12-14$1.00$1.001,624,828
1987-12-11$0.96$0.971,823,610
1987-12-10$0.95$0.964,487,722
1987-12-09$0.97$0.971,635,631
1987-12-08$0.91$0.921,188,371
1987-12-07$0.87$0.874,470,437
1987-12-04$0.80$0.805,421,134
1987-12-03$0.87$0.874,740,521
1987-12-02$0.94$0.953,182,674
1987-12-01$0.97$0.971,693,969
1987-11-30$0.95$0.964,865,840
1987-11-27$1.02$1.021,367,707
1987-11-25$1.01$1.011,607,542
1987-11-24$1.00$1.001,832,252
1987-11-23$0.97$0.982,426,438
1987-11-20$0.96$0.963,897,858
1987-11-19$0.98$0.994,880,965
1987-11-18$0.98$0.997,218,815
1987-11-17$0.91$0.922,208,210
1987-11-16$0.93$0.933,651,541
1987-11-13$0.92$0.924,911,214
1987-11-12$0.94$0.953,753,092
1987-11-11$0.89$0.895,300,136
1987-11-10$0.91$0.916,456,097
1987-11-09$0.95$0.953,400,902
1987-11-06$0.97$0.974,656,255
1987-11-05$0.94$0.953,928,107
1987-11-04$0.87$0.884,438,026
1987-11-03$0.86$0.868,379,098
1987-11-02$0.86$0.87834,021
1987-10-30$0.87$0.8711,481,827
1987-10-29$0.81$0.817,262,029
1987-10-28$0.76$0.768,443,918
1987-10-27$0.77$0.775,192,102
1987-10-26$0.80$0.805,105,675
1987-10-23$0.85$0.853,178,353
1987-10-22$0.87$0.873,517,579
1987-10-21$0.95$0.9610,086,031
1987-10-20$0.82$0.823,307,993
1987-10-19$0.96$0.966,410,723
1987-10-16$1.09$1.0913,216,849
1987-10-15$1.13$1.144,695,147
1987-10-14$1.15$1.163,841,680
1987-10-13$1.16$1.176,572,773
1987-10-12$1.16$1.177,056,765
1987-10-09$1.17$1.183,098,408
1987-10-08$1.17$1.1722,728,140
1987-10-07$1.12$1.123,228,048
1987-10-06$1.14$1.141,458,456
1987-10-05$1.13$1.144,386,170
1987-10-02$1.17$1.181,652,916
1987-10-01$1.20$1.208,011,783
1987-09-30$1.14$1.142,543,114
1987-09-29$1.09$1.101,194,853
1987-09-28$1.09$1.092,644,666
1987-09-25$1.06$1.074,096,640
1987-09-24$1.08$1.083,485,169
1987-09-23$1.09$1.101,063,052
1987-09-22$1.08$1.092,340,011
1987-09-21$1.09$1.092,746,218
1987-09-18$1.12$1.121,259,674
1987-09-17$1.09$1.10611,471
1987-09-16$1.11$1.12343,547
1987-09-15$1.13$1.13773,522
1987-09-14$1.12$1.134,420,741
1987-09-11$1.13$1.131,886,269
1987-09-10$1.13$1.143,688,272
1987-09-09$1.06$1.062,260,066
1987-09-08$1.06$1.073,152,425
1987-09-04$1.14$1.141,490,866
1987-09-03$1.16$1.173,143,782
1987-09-02$1.14$1.142,763,503
1987-09-01$1.17$1.171,263,995
1987-08-31$1.19$1.192,566,882
1987-08-28$1.19$1.194,033,980
1987-08-27$1.19$1.192,327,047
1987-08-26$1.19$1.193,470,044
1987-08-25$1.16$1.163,236,691
1987-08-24$1.12$1.132,398,349
1987-08-21$1.16$1.164,317,029
1987-08-20$1.13$1.141,713,415
1987-08-19$1.12$1.131,419,563
1987-08-18$1.15$1.152,337,850
1987-08-17$1.17$1.171,579,453
1987-08-14$1.15$1.151,013,357
1987-08-13$1.20$1.201,214,299
1987-08-12$1.20$1.212,875,858
1987-08-11$1.20$1.21989,589
1987-08-10$1.21$1.211,996,464
1987-08-07$1.21$1.211,037,124
1987-08-06$1.20$1.211,670,202
1987-08-05$1.21$1.212,089,373
1987-08-04$1.20$1.212,095,855
1987-08-03$1.21$1.22471,027
1987-07-31$1.23$1.23607,150
1987-07-30$1.23$1.232,318,404
1987-07-29$1.23$1.23782,164
1987-07-28$1.21$1.224,535,257
1987-07-27$1.24$1.241,862,502
1987-07-24$1.23$1.231,534,079
1987-07-23$1.20$1.213,662,344
1987-07-22$1.19$1.191,951,090
1987-07-21$1.19$1.191,916,519
1987-07-20$1.20$1.201,015,517
1987-07-17$1.22$1.221,058,731
1987-07-16$1.20$1.21963,661
1987-07-15$1.18$1.186,289,725
1987-07-14$1.16$1.166,440,972
1987-07-13$1.12$1.13505,598
1987-07-10$1.12$1.122,873,698
1987-07-09$1.12$1.134,131,211
1987-07-08$1.12$1.136,121,192
1987-07-07$1.11$1.113,537,025
1987-07-06$1.08$1.08704,380
1987-07-02$1.08$1.084,105,283
1987-07-01$1.08$1.082,432,920
1987-06-30$1.09$1.092,350,814
1987-06-29$1.09$1.102,553,918
1987-06-26$1.11$1.111,605,382
1987-06-25$1.12$1.122,707,326
1987-06-24$1.12$1.122,610,095
1987-06-23$1.10$1.117,216,655
1987-06-22$1.13$1.141,905,715
1987-06-19$1.13$1.144,947,946
1987-06-18$1.13$1.135,043,015
1987-06-17$1.15$1.153,379,296
1987-06-16$1.12$1.1211,955,015
1987-06-15$1.09$1.106,989,784
1987-06-12$1.11$1.113,338,243
1987-06-11$1.12$1.12373,797
1987-06-10$1.12$1.122,862,894
1987-06-09$1.15$1.151,730,701
1987-06-08$1.17$1.174,507,168
1987-06-05$1.15$1.152,936,357
1987-06-04$1.13$1.142,089,373
1987-06-03$1.09$1.094,669,219
1987-06-02$1.06$1.075,956,981
1987-06-01$1.06$1.068,694,556
1987-05-29$1.10$1.102,821,842
1987-05-28$1.07$1.071,298,566
1987-05-27$1.03$1.033,869,769
1987-05-26$1.03$1.033,558,632
1987-05-22$0.97$0.974,187,388
1987-05-21$0.94$0.945,630,719
1987-05-20$0.92$0.921,501,669
1987-05-19$0.93$0.935,334,707
1987-05-18$0.94$0.94572,579
1987-05-15$0.93$0.931,570,811
1987-05-14$0.94$0.944,103,122
1987-05-13$0.94$0.943,189,156
1987-05-12$0.97$0.972,290,316
1987-05-11$0.97$0.973,655,862
1987-05-08$0.94$0.943,945,393
1987-05-07$0.94$0.946,793,162
1987-05-06$0.93$0.936,386,955
1987-05-05$0.93$0.93922,608
1987-05-04$0.92$0.92566,097
1987-05-01$0.93$0.931,391,475
1987-04-30$0.94$0.941,711,255
1987-04-29$0.93$0.932,160,675
1987-04-28$0.91$0.92844,824
1987-04-27$0.93$0.932,147,711
1987-04-24$0.95$0.96888,037
1987-04-23$0.97$0.975,881,357
1987-04-22$0.98$0.983,878,412
1987-04-21$0.98$0.981,756,629
1987-04-20$0.96$0.962,899,626
1987-04-16$0.94$0.946,568,452
1987-04-15$0.92$0.923,087,605
1987-04-14$0.94$0.941,222,942
1987-04-13$0.98$0.987,722,252
1987-04-10$0.98$0.983,050,873
1987-04-09$1.03$1.034,632,487
1987-04-08$1.05$1.051,477,902
1987-04-07$1.05$1.051,354,743
1987-04-06$1.05$1.052,638,184
1987-04-03$1.06$1.073,824,395
1987-04-02$1.01$1.01799,450
1987-04-01$1.00$1.001,914,358
1987-03-31$1.01$1.012,244,941
1987-03-30$1.01$1.01840,503
1987-03-27$1.05$1.051,063,052
1987-03-26$1.06$1.061,426,046
1987-03-25$1.06$1.061,964,054
1987-03-24$1.05$1.052,011,588
1987-03-23$1.05$1.05643,881
1987-03-20$1.05$1.052,562,561
1987-03-19$1.05$1.05967,982
1987-03-18$1.05$1.05987,428
1987-03-17$1.05$1.05896,680
1987-03-16$1.05$1.05801,610
1987-03-13$1.05$1.053,050,873
1987-03-12$1.08$1.084,446,669
1987-03-11$1.06$1.073,271,262
1987-03-10$1.06$1.072,389,707
1987-03-09$1.06$1.064,023,177
1987-03-06$1.06$1.071,270,477
1987-03-05$1.05$1.051,477,902
1987-03-04$1.05$1.051,460,616
1987-03-03$1.01$1.011,140,836
1987-03-02$1.02$1.021,324,494
1987-02-27$1.02$1.021,717,737
1987-02-26$1.02$1.026,596,541
1987-02-25$1.02$1.023,454,919
1987-02-24$1.01$1.01624,435
1987-02-23$1.00$1.00974,464
1987-02-20$1.00$1.002,886,662
1987-02-19$1.01$1.015,613,434
1987-02-18$1.02$1.023,014,142
1987-02-17$1.03$1.034,453,151
1987-02-13$0.98$0.982,376,743
1987-02-12$0.98$0.981,795,521
1987-02-11$0.97$0.972,452,366
1987-02-10$0.94$0.943,722,843
1987-02-09$0.95$0.951,983,500
1987-02-06$0.98$0.982,156,354
1987-02-05$0.97$0.977,106,460
1987-02-04$0.98$0.983,938,911
1987-02-03$0.95$0.9513,020,228
1987-02-02$0.93$0.936,985,462
1987-01-30$0.90$0.90602,828
1987-01-29$0.91$0.91475,349
1987-01-28$0.91$0.91231,192
1987-01-27$0.90$0.904,297,583
1987-01-26$0.91$0.91864,270
1987-01-23$0.90$0.90734,630
1987-01-22$0.90$0.901,251,031
1987-01-21$0.90$0.901,127,872
1987-01-20$0.89$0.893,070,319
1987-01-19$0.91$0.91983,107
1987-01-16$0.90$0.901,598,900
1987-01-15$0.92$0.921,132,194
1987-01-14$0.93$0.933,428,991
1987-01-13$0.93$0.932,435,081
1987-01-12$0.94$0.942,852,091
1987-01-09$0.90$0.902,590,649
1987-01-08$0.89$0.893,506,776
1987-01-07$0.89$0.893,830,877
1987-01-06$0.87$0.873,327,440
1987-01-05$0.86$0.864,036,141
1987-01-02$0.82$0.821,462,777