Market Cap

$87.70B

Current · Retrieved: Oct 24, 2026 · USD

WMB Market Cap

Current$87.70BretrievedOct 24, 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
May 15, 2015	65,806,409,993
May 8, 2015	62,308,151,023
May 1, 2015	62,540,552,843
Apr 24, 2015	64,301,914,003
Apr 17, 2015	63,262,221,652
Apr 10, 2015	62,234,760,975
Apr 2, 2015	61,525,323,841
Mar 27, 2015	60,277,693,020
Mar 20, 2015	59,054,525,548
Mar 13, 2015	56,436,947,158
Mar 6, 2015	58,455,173,487
Feb 27, 2015	59,984,132,827
Feb 20, 2015	59,898,511,104
Feb 13, 2015	60,436,704,791
Feb 6, 2015	56,730,507,351
Jan 30, 2015	53,648,125,322
Jan 23, 2015	53,024,309,911
Jan 16, 2015	51,373,033,824
Jan 9, 2015	51,960,154,210
Jan 2, 2015	55,311,633,084
Dec 26, 2014	55,813,131,747
Dec 19, 2014	56,265,703,712
Dec 12, 2014	52,302,641,102
Dec 5, 2014	61,207,300,299
Nov 28, 2014	63,298,916,676
Nov 21, 2014	67,861,331,346
Nov 14, 2014	66,112,201,861
Nov 7, 2014	67,739,014,599
Oct 31, 2014	67,898,026,370
Oct 24, 2014	65,121,436,209
Oct 17, 2014	63,727,025,291
Oct 10, 2014	61,341,848,721
Oct 3, 2014	68,289,439,961
Sep 26, 2014	69,121,193,842
Sep 19, 2014	69,011,108,770
Sep 12, 2014	68,742,011,926
Sep 5, 2014	72,325,892,619
Aug 29, 2014	72,705,074,535
Aug 22, 2014	71,567,528,786
Aug 15, 2014	70,686,848,207
Aug 8, 2014	68,803,170,300
Aug 1, 2014	67,946,953,069
Jul 25, 2014	71,188,346,870
Jul 18, 2014	71,212,810,220
Jul 11, 2014	71,200,578,545
Jul 3, 2014	71,078,261,798
Jun 27, 2014	71,628,687,160
Jun 20, 2014	70,527,836,435
Jun 13, 2014	57,709,041,329
Jun 6, 2014	58,381,783,438
May 30, 2014	57,439,944,485
May 23, 2014	57,329,859,412
May 16, 2014	55,776,436,723
May 9, 2014	53,440,186,851
May 2, 2014	52,400,494,500
Apr 25, 2014	50,467,889,894
Apr 17, 2014	51,116,168,655
Apr 11, 2014	49,097,942,326
Apr 4, 2014	49,244,722,422
Mar 28, 2014	50,052,012,954
Mar 21, 2014	49,672,831,038
Mar 14, 2014	50,651,365,015
Mar 7, 2014	52,217,019,379
Feb 28, 2014	50,516,816,593
Feb 21, 2014	51,446,423,872
Feb 14, 2014	49,941,927,882
Feb 7, 2014	50,663,596,690
Jan 31, 2014	49,526,050,941
Jan 24, 2014	47,666,836,384
Jan 17, 2014	47,972,628,252
Jan 10, 2014	48,131,640,023
Jan 3, 2014	46,517,058,960
Dec 27, 2013	46,847,314,177
Dec 20, 2013	45,269,428,139
Dec 13, 2013	41,893,485,916
Dec 6, 2013	44,290,894,161
Nov 29, 2013	43,079,958,364
Nov 22, 2013	43,141,116,737
Nov 15, 2013	43,092,190,038
Nov 8, 2013	42,553,996,351
Nov 1, 2013	43,446,908,605
Oct 25, 2013	45,624,146,705
Oct 18, 2013	44,327,589,185
Oct 11, 2013	44,217,504,113
Oct 4, 2013	43,936,175,594
Sep 27, 2013	44,327,589,185
Sep 20, 2013	44,804,624,499
Sep 13, 2013	43,948,407,269
Sep 6, 2013	42,957,641,616
Aug 30, 2013	44,327,589,185
Aug 23, 2013	44,413,210,908
Aug 16, 2013	42,798,629,845
Aug 9, 2013	43,287,896,834
Aug 2, 2013	44,303,125,836
Jul 26, 2013	41,477,608,975
Jul 19, 2013	41,930,180,940
Jul 12, 2013	41,367,523,903
Jul 5, 2013	39,973,112,985
Jun 28, 2013	39,716,247,816
Jun 21, 2013	39,496,077,671