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Williams Companies (WMB) Institutional Ownership

Williams Companies logo
$71.86 -1.38 (-1.88%)
Closing price 08/20/2026 03:58 PM Eastern
Extended Trading
$71.69 -0.17 (-0.23%)
As of 04:18 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Williams Companies (NYSE:WMB)

Current
Institutional Ownership
Percentage
86.44%
Number of
Institutional Buyers
(last 12 months)
1075
Total
Institutional Inflows
(last 12 months)
$13.51B
Number of
Institutional Sellers
(last 12 months)
720
Total
Institutional Outflows
(last 12 months)
$4.86B
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WMB Institutional Buying and Selling by Quarter

Williams Companies Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/21/2026 Independence Bank of Kentucky32,566$2.42M0.3%+12.6%0.003%
8/21/2026 Legacy Financial Advisors Inc.5,342$397K0.0%+5.4%0.000%
8/20/2026 Proficio Capital Partners LLC6,498$483K0.0%N/A0.001%
8/20/2026 Nwam LLC2,941$219K0.0%+6.8%0.000%
8/20/2026Gill Capital Partners LLC2,629$195K0.1%-12.4%0.000%
8/20/2026Clifford Swan Investment Counsel LLC5,006$372K0.0%+6.2%0.000%
8/20/2026Jackson Wealth Management LLC6,407$476K0.3%-92.4%0.001%
8/20/2026Rehmann Capital Advisory Group10,997$818K0.0%+6.0%0.001%
8/20/2026 BTG Pactual Asset Management US LLC36,530$2.72M0.2%N/A0.003%
8/20/2026 Ancora Advisors LLC3,697$275K0.0%+24.7%0.000%
8/20/2026 Sigma Planning Corp25,134$1.87M0.0%-13.2%0.002%
8/20/2026 Two Sigma Securities LLC3,354$249K0.0%N/A0.000%
8/20/2026 Benjamin Edwards Inc.125,178$9.31M0.1%-5.9%0.010%
8/20/2026 Alyeska Investment Group L.P.1,990,213$147.95M0.4%+64.5%0.163%
8/20/2026 Flputnam Investment Management Co.358,465$26.65M0.3%-1.3%0.029%
8/20/2026 Northwestern Mutual Wealth Management Co.111,133$8.26M0.0%+21.8%0.009%
8/20/2026 Wedbush Securities Inc.27,177$2.02M0.1%+17.0%0.002%
8/20/2026 Rational Advisors Inc.3,141$234K0.0%-90.3%0.000%
8/20/2026 Meiji Yasuda Life Insurance Co32,638$2.43M0.1%-0.5%0.003%
8/20/2026 Hennessy Advisors Inc.441,321$32.81M1.0%-2.0%0.036%
8/20/2026 Hollencrest Capital Management17,450$1.30M0.1%-0.8%0.001%
8/20/2026 Greenleaf Trust24,238$1.80M0.0%+3.9%0.002%
8/19/2026 Capital Advisors Inc. OK1,999,420$148.64M2.2%-0.6%0.163%
8/19/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC8,792,629$653.64M0.1%-1.4%0.719%
8/19/2026 New Mexico Educational Retirement Board60,828$4.52M0.1%+7.8%0.005%
8/19/2026 Royal London Asset Management Ltd.311,667$23.17M0.0%+0.2%0.025%
8/19/2026 Mufg Securities Americas Inc.36,835$2.74M0.1%+9.0%0.003%
8/19/2026 Van ECK Associates Corp790,281$58.75M0.0%+24.6%0.065%
8/19/2026 Ferguson Wellman Capital Management Inc.20,836$1.55M0.0%-2.6%0.002%
8/19/2026 Nissay Asset Management Corp Japan272,245$20.24M0.1%-9.0%0.022%
8/19/2026 Chapin Davis Inc.11,885$884K0.2%+1.7%0.001%
8/19/2026 Hsbc Holdings PLC2,611,216$194.43M0.1%+11.6%0.213%
8/19/2026 Campbell Newman Asset Management Inc.654,720$48.67M3.6%+14.3%0.054%
8/19/2026 Wellington Management Group LLP33,097,208$2.46B0.4%+43.4%2.706%
8/19/2026 Archer Investment Corp864$64K0.0%N/A0.000%
8/19/2026 Kingsview Wealth Management LLC108,059$8.03M0.1%N/A0.009%
8/18/2026 Beacon Pointe Advisors LLC220,955$16.43M0.1%N/A0.018%
8/18/2026 Kimelman & Baird LLC1,000$74K0.0%N/A0.000%
8/18/2026 Pin Oak Investment Advisors Inc.4,453$331K0.2%N/A0.000%
8/18/2026 Livforsakringsbolaget Skandia Omsesidigt10,215$759K0.0%N/A0.001%
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8/18/2026 Rakuten Investment Management Inc.200,027$15.01M0.0%N/A0.016%
8/18/2026 Glenview Trust Co8,870$659K0.0%N/A0.001%
8/18/2026 Comprehensive Money Management Services LLC14,063$1.05M0.7%N/A0.001%
8/18/2026 Empowered Funds LLC166,568$12.38M0.1%N/A0.014%
8/18/2026 United Capital Financial Advisors LLC24,353$1.81M0.0%N/A0.002%
8/18/2026 Dearborn Partners LLC16,043$1.19M0.1%N/A0.001%
8/18/2026 Hamilton Capital LLC8,781$653K0.0%N/A0.001%
8/18/2026 Caitlin John LLC1,243$92K0.1%N/A0.000%
8/18/2026 Equitable Holdings Inc.28,400$2.11M0.0%N/A0.002%
8/18/2026 Centaurus Financial Inc.11,691$869K0.0%N/A0.001%
8/18/2026 Brasada Capital Management LP180,653$13.43M0.0%N/A0.015%
8/18/2026 Harvey Capital Management Inc.3,000$223K0.0%N/A0.000%
8/18/2026 Public Employees Retirement System of Ohio468,139$34.80M0.1%N/A0.038%
8/17/2026 Triton Financial Group Inc16,070$1.20M0.7%N/A0.001%
8/17/2026 Proficio Capital Partners LLC6,498$483K0.0%N/A0.001%
8/17/2026 Pure Financial Advisors LLC2,955$220K0.0%N/A0.000%
8/17/2026 Transamerica Financial Advisors LLC70,503$5.24M0.4%N/A0.006%
8/17/2026 Corient Private Wealth LP1,099,040$81.71M0.1%N/A0.090%
8/17/2026 Perennial Investment Advisors LLC3,182$237K0.0%N/A0.000%
8/17/2026 Pinnacle Family Advisors LLC6,957$517K0.2%N/A0.001%
8/17/2026 PointState Capital LP1,238,869$92.10M1.2%N/A0.101%
8/17/2026 Ausdal Financial Partners Inc.26,415$1.96M0.1%N/A0.002%
8/17/2026 Bank of America Corp DE44,667,824$3.32B0.2%N/A3.652%
8/15/2026 Freestone Grove Partners LP649,032$48.25M0.3%N/A0.053%
8/15/2026 Caisse de depot et placement du Quebec642,152$47.74M0.1%N/A0.052%
8/15/2026 Pointe Capital Management LLC10,887$809K0.4%N/A0.001%
8/15/2026 Man Group plc26,221$1.95M0.0%N/A0.002%
8/15/2026 Jupiter Topco LLC132,745$9.87M0.0%N/A0.011%
8/15/2026 Wedbush Fund Advisers LLC9,349$695K0.1%N/A0.001%
8/15/2026 J. Goldman & Co LP14,080$1.05M0.0%N/A0.001%
8/14/2026 Hsbc Holdings PLC2,611,216$194.43M0.1%N/A0.213%
8/14/2026 Delos Wealth Advisors LLC722$54K0.0%N/A0.000%
8/14/2026 Castleark Management LLC131,770$9.80M0.3%N/A0.011%
8/14/2026 Nicholas Investment Partners LP123,075$9.15M0.5%N/A0.010%
8/14/2026 Legal & General Group Plc8,018,260$596.08M0.1%N/A0.656%
8/14/2026 The Manufacturers Life Insurance Company 1,049,204$78.00M0.1%N/A0.086%
8/14/2026 Jones Financial Companies Lllp1,196$89K0.0%N/A0.000%
8/14/2026 Sone Capital Management LLC61,268$4.56M0.3%N/A0.005%
8/14/2026 Fiduciary Financial Advisors777$57K0.0%N/A0.000%
8/14/2026 L2 Asset Management LLC6,961$517K0.1%N/A0.001%
8/14/2026 Vega Investment Solutions142,865$10.71M1.5%N/A0.012%
8/14/2026 Cetera Trust Company N.A2,191$163K0.1%N/A0.000%
8/14/2026 Visionary Wealth Advisors11,403$848K0.0%N/A0.001%
8/14/2026 Whalen Wealth Management Inc.9,862$733K0.3%N/A0.001%
8/14/2026 Dearborn Partners LLC16,113$1.17M0.1%N/A0.001%
8/13/2026 D.B. Root & Company LLC17,956$1.34M0.3%N/A0.001%
8/13/2026 Asset One Wealth Management LLC3,549$264K0.0%N/A0.000%
8/13/2026 Infrastructure Capital Advisors LLC205,503$15.28M0.9%N/A0.017%
8/13/2026 Cibc World Market Inc.606,703$45.10M0.1%N/A0.050%
8/13/2026 Satovsky Asset Management LLC2,852$212K0.0%N/A0.000%
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8/13/2026 OMERS ADMINISTRATION Corp52,086$3.87M0.0%N/A0.004%
8/13/2026 Osmosis Investment Management UK Ltd4,922$366K0.0%N/A0.000%
8/13/2026 Sanctuary Advisors LLC461,473$34.31M0.2%N/A0.038%
8/13/2026 RR Advisors LLC375,077$27.88M8.1%N/A0.031%
8/13/2026 Solstein Capital LLC1,656$123K0.0%N/A0.000%
8/13/2026 Connor Clark & Lunn Investment Management Ltd.1,249,417$92.88M0.2%N/A0.102%
8/13/2026 Meiji Yasuda Asset Management Co Ltd.15,876$1.18M0.1%N/A0.001%
8/13/2026 Pinnacle Holdings LLC73,450$5.46M1.7%N/A0.006%
8/13/2026 Barrow Hanley Mewhinney & Strauss LLC42,218$3.14M0.0%N/A0.003%
8/13/2026 Nitor Capital Management LLC7,755$577K0.4%N/A0.001%


WMB Institutional Ownership - Frequently Asked Questions

During the previous two years, 1,854 institutional investors and hedge funds held shares of Williams Companies. The most heavily invested institutionals were Vanguard Group Inc. ($8.05B), State Street Corp ($4.09B), Bank of America Corp DE ($3.32B), Wellington Management Group LLP ($2.46B), Morgan Stanley ($2.02B), Geode Capital Management LLC ($1.71B), and Dodge & Cox ($1.57B).Learn more on Williams Companies' institutional investors.

86.44% of Williams Companies' stock is owned by institutional investors. Learn more on WMB's institutional investor holdings.

Of the 1,608 institutional investors that purchased Williams Companies' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Bank of America Corp DE ($46.77M), Norges Bank ($35.25M), Wellington Management Group LLP ($24.06M), Legal & General Group Plc ($9.15M), BROOKFIELD Corp ON ($8.00M), Kayne Anderson Capital Advisors LP ($6.86M), and Alyeska Investment Group L.P. ($5.94M).

Institutional investors have bought a total of 196,760,213 shares in the last 24 months. This purchase volume represents approximately $13.51B in transactions.

Of the 720 institutional investors that sold Williams Companies' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wellington Management Group LLP ($11.47M), Royal Bank of Canada ($3.51M), UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($3.20M), SG Americas Securities LLC ($3.05M), Balyasny Asset Management L.P. ($2.57M), Assenagon Asset Management S.A. ($2.31M), and Mariner LLC ($2.28M).

Institutional investors have sold a total of 76,195,927 shares in the last 24 months. This volume of shares sold represents approximately $4.86B in transactions.


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Institutional ownership data for NYSE:WMB is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/21/2026. New 13F filings are added each quarter as they're published.
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