Market Cap

$87.70B

Current · Retrieved: Oct 25, 2026 · USD

WMB Market Cap

Current$87.70BretrievedOct 25, 2026

WMB Market Cap ($4.73B → $87.70B · CAGR +6.4%)

Latest values, visible window

High-resolution chart · PNG

WMB market cap history

Daily history. Dates identify market observations.

Williams Companies Market Cap — Daily history
Date	Market Cap
Feb 6, 1998	26,347,027,347
Jan 30, 1998	26,114,625,527
Jan 23, 1998	26,224,710,600
Jan 16, 1998	24,683,519,585
Jan 9, 1998	24,683,519,585
Jan 2, 1998	26,285,868,973
Dec 26, 1997	24,659,056,235
Dec 19, 1997	24,744,677,958
Dec 12, 1997	24,915,921,405
Dec 5, 1997	24,023,009,150
Nov 28, 1997	24,487,812,789
Nov 21, 1997	25,392,956,719
Nov 14, 1997	24,108,630,873
Nov 7, 1997	23,423,657,089
Oct 31, 1997	23,338,035,366
Oct 24, 1997	23,827,302,354
Oct 17, 1997	22,053,709,520
Oct 10, 1997	21,650,064,254
Oct 3, 1997	21,906,929,423
Sep 26, 1997	22,188,257,942
Sep 19, 1997	22,310,574,689
Sep 12, 1997	21,845,771,050
Sep 5, 1997	22,335,038,039
Aug 29, 1997	21,393,199,085
Aug 22, 1997	20,390,201,758
Aug 15, 1997	20,585,908,554
Aug 8, 1997	21,246,418,989
Aug 1, 1997	20,500,286,831
Jul 25, 1997	21,075,175,542
Jul 18, 1997	20,133,336,589
Jul 11, 1997	19,839,776,396
Jul 3, 1997	20,329,043,385
Jun 27, 1997	19,533,984,528
Jun 20, 1997	19,069,180,888
Jun 13, 1997	18,726,693,996
Jun 6, 1997	19,986,556,492
May 30, 1997	20,218,958,312
May 23, 1997	19,986,556,492
May 16, 1997	19,925,398,119
May 9, 1997	21,075,175,542
May 2, 1997	20,157,799,938
Apr 25, 1997	20,157,799,938
Apr 18, 1997	20,267,885,011
Apr 11, 1997	20,329,043,385
Apr 4, 1997	19,986,556,492
Mar 27, 1997	20,793,847,024
Mar 21, 1997	21,075,175,542
Mar 14, 1997	21,417,662,435
Mar 7, 1997	20,500,286,831
Feb 28, 1997	20,096,641,565
Feb 21, 1997	19,069,180,888
Feb 14, 1997	18,959,095,816
Feb 7, 1997	17,699,233,320
Jan 31, 1997	18,323,048,730
Jan 24, 1997	18,274,122,032
Jan 17, 1997	18,616,608,924
Jan 10, 1997	18,616,608,924
Jan 3, 1997	16,953,101,162
Dec 27, 1996	17,405,673,126
Dec 20, 1996	17,491,294,850
Dec 13, 1996	16,843,016,089
Dec 6, 1996	17,295,588,054
Nov 29, 1996	17,148,807,957
Nov 22, 1996	16,035,725,558
Nov 15, 1996	16,072,420,582
Nov 8, 1996	15,044,959,906
Nov 1, 1996	15,729,933,690
Oct 25, 1996	15,962,335,510
Oct 18, 1996	16,794,089,390
Oct 11, 1996	15,583,153,593
Oct 4, 1996	15,424,141,822
Sep 27, 1996	15,583,153,593
Sep 20, 1996	15,534,226,894
Sep 13, 1996	15,766,628,714
Sep 6, 1996	15,277,361,725
Aug 30, 1996	15,228,435,026
Aug 23, 1996	15,840,018,762
Aug 16, 1996	15,656,543,642
Aug 9, 1996	14,702,473,013
Aug 2, 1996	14,665,777,989
Jul 26, 1996	14,506,766,218
Jul 19, 1996	14,812,558,086
Jul 12, 1996	15,228,435,026
Jul 5, 1996	14,506,766,218
Jun 28, 1996	15,118,349,954
Jun 21, 1996	15,044,959,906
Jun 14, 1996	14,580,156,266
Jun 7, 1996	14,971,569,857
May 31, 1996	15,350,751,774
May 24, 1996	16,231,432,353
May 17, 1996	15,693,238,666
May 10, 1996	15,387,446,798
May 3, 1996	15,228,435,026
Apr 26, 1996	15,619,848,617
Apr 19, 1996	15,044,959,906
Apr 12, 1996	14,885,948,134
Apr 4, 1996	15,619,848,617
Mar 29, 1996	15,387,446,798
Mar 22, 1996	15,118,349,954
Mar 15, 1996	15,118,349,954