Williams Companies, Inc.
WMB- Exchange
- NYSE
- Industry
- Natural Gas Transmission
- SEC CIK
- 0000107263
In the last 90 days, Williams Companies, Inc. insiders filed 0 open-market purchases and 3 sales; 1,836 institutions reported holding it in 13F filings for Q2 2026, worth $81.6B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Williams Companies, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,822
- +145 vs. Q4 2025
- Shares held
- 1.05B
- +133.8M (+14.6%) vs. Q4 2025
- Total value
- $76.5B
- +$21.3B (+38.6%) vs. Q4 2025
- New holders
- 244
- 673 more added
- Sold out
- 99
- 656 more reduced
25 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WMB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,836 | $81.6B |
| Q1 2026 | 1,822 | $76.5B |
| Q4 2025 | 1,702 | $64.1B |
| Q3 2025 | 1,612 | $66.2B |
| Q2 2025 | 1,632 | $67.0B |
| Q1 2025 | 1,571 | $63.8B |
| Q4 2024 | 1,519 | $57.0B |
| Q3 2024 | 1,345 | $48.5B |
| Q2 2024 | 1,310 | $45.2B |
| Q1 2024 | 1,247 | $41.3B |
| Q4 2023 | 1,236 | $36.7B |
| Q3 2023 | 1,147 | $35.7B |
| Q2 2023 | 1,147 | $34.3B |
| Q1 2023 | 1,139 | $31.2B |
| Q4 2022 | 1,152 | $34.4B |
| Q3 2022 | 1,098 | $30.1B |
| Q2 2022 | 1,124 | $32.5B |
| Q1 2022 | 1,105 | $34.7B |
| Q4 2021 | 1,030 | $27.1B |
| Q3 2021 | 967 | $26.7B |
| Q2 2021 | 956 | $27.0B |
| Q1 2021 | 899 | $24.1B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Williams Companies, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citigroup Inc | 1,328,441 | $96.7M | 0.06% | −286,410−17.7% | Reduced |
| Prudential Financial Inc | 1,324,659 | $96.4M | 0.12% | +417,850+46.1% | Added |
| Ninety One UK Ltd | 1,276,402 | $92.9M | 0.22% | +507,583+66.0% | Added |
| New York State Common Retirement Fund | 1,250,811 | $91.0M | 0.13% | +45,752+3.8% | Added |
| Bank of Nova Scotia | 1,246,558 | $90.7M | 0.16% | +893,190+252.8% | Added |
| Alyeska Investment Group, L.P. | 1,209,651 | $88.0M | 0.25% | −2,121,737−63.7% | Reduced |
| Vanguard Investments Australia, Ltd. | 1,184,462 | $86.2M | 0.25% | +1,184,462 | New |
| M.D. Sass Investors Services, Inc. | 1,173,920 | $85.4M | 6.48% | −165,714−12.4% | Reduced |
| Agf Management Ltd | 1,172,389 | $85.3M | 0.38% | −193,244−14.2% | Reduced |
| Maryland State Retirement & Pension System | 1,162,444 | $84.6M | 1.72% | −49,929−4.1% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 1,137,849 | $82.8M | 0.19% | +952,146+512.7% | Added |
| Freestone Grove Partners LP | 1,127,736 | $82.1M | 0.60% | +841,429+293.9% | Added |
| Electron Capital Partners, LLC | 1,089,869 | $79.3M | 3.73% | +3,984+0.4% | Added |
| Rockefeller Capital Management L.P. | 1,083,494 | $78.9M | 0.14% | −10,354−0.9% | Reduced |
| State Board of Administration of Florida Retirement System | 1,072,147 | $78.0M | 0.15% | −1,004−0.1% | Reduced |
| Manufacturers Life Insurance Company, The | 1,069,327 | $77.8M | 0.07% | −102,573−8.8% | Reduced |
| Schroder Investment Management Group | 1,064,223 | $77.1M | 0.06% | +36,810+3.6% | Added |
| CIBC Bancorp USA Inc. | 1,038,813 | $75.6M | 0.10% | +1,038,813 | New |
| Teacher Retirement System of Texas | 1,037,372 | $75.5M | 0.31% | −83,403−7.4% | Reduced |
| Marshall Wace, LLP | 1,031,972 | $75.1M | 0.08% | +993,447+2,578.7% | Added |
| FIL Ltd | 1,015,401 | $73.9M | 0.06% | −322,079−24.1% | Reduced |
| Empower Advisory Group, LLC | 1,014,215 | $73.8M | 0.19% | +70,917+7.5% | Added |
| Squarepoint Ops LLC | 1,013,597 | $73.8M | 0.16% | −1,971,983−66.1% | Reduced |
| Eagle Global Advisors LLC | 991,008 | $72.1M | 2.60% | +271,215+37.7% | Added |
| Holocene Advisors, LP | 984,415 | $71.6M | 0.17% | −799,524−44.8% | Reduced |
| First Trust Advisors LP | 974,156 | $70.9M | 0.05% | +14,150+1.5% | Added |
| Lord, Abbett & Co. LLC | 972,951 | $70.8M | 0.23% | +33,129+3.5% | Added |
| Dodge & Cox | 966,347 | $70.3M | 0.04% | −34,545−3.5% | Reduced |
| Jones Financial Companies LLLP | 951,835 | $70.0M | 0.03% | +849,623+831.2% | Added |
| CI Private Wealth, LLC | 975,242 | $69.9M | 0.10% | −148,139−13.2% | Reduced |
| Exchange Traded Concepts, LLC | 946,601 | $68.9M | 0.53% | +20,172+2.2% | Added |
| Vaughan David Investments LLC | 945,185 | $68.8M | 1.45% | −10,739−1.1% | Reduced |
| Midwest Trust Co | 921,399 | $67.1M | 0.84% | −32,966−3.5% | Reduced |
| AQR Capital Management LLC | 907,473 | $66.0M | 0.03% | −225,627−19.9% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 898,058 | $65.4M | 0.97% | +89,246+11.0% | Added |
| New York State Teachers Retirement System | 894,621 | $65.1M | 0.13% | 00.0% | Unchanged |
| TCTC Holdings, LLC | 886,402 | $64.5M | 1.84% | −6,273−0.7% | Reduced |
| Miller Howard Investments Inc | 870,105 | $63.3M | 1.73% | −80,433−8.5% | Reduced |
| Caisse de Depot Et Placement du Quebec | 867,485 | $63.1M | 0.10% | −419,435−32.6% | Reduced |
| National Bank of Canada | 847,798 | $61.7M | 0.06% | −36,275−4.1% | Reduced |
| Voloridge Investment Management, LLC | 836,376 | $60.9M | 0.24% | +406,363+94.5% | Added |
| Eventide Asset Management, LLC | 832,248 | $60.5M | 1.00% | +39,088+4.9% | Added |
| Guardian Capital LP | 830,532 | $60.4M | 1.60% | +92,129+12.5% | Added |
| Fractal Investments LLC | 814,000 | $59.2M | 7.01% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 804,630 | $58.3M | 0.10% | +133,413+19.9% | Added |
| Advisors Capital Management, LLC | 799,370 | $58.2M | 0.68% | −11,828−1.5% | Reduced |
| NEOS Investment Management LLC | 795,629 | $57.9M | 0.29% | +572,917+257.2% | Added |
| Assenagon Asset Management S.A. | 792,077 | $57.6M | 0.09% | +164,159+26.1% | Added |
| Korea Investment CORP | 772,164 | $56.2M | 0.12% | −130,377−14.4% | Reduced |
| Cetera Investment Advisers | 768,733 | $55.9M | 0.06% | −45,758−5.6% | Reduced |
| Recurrent Investment Advisors LLC | 762,867 | $55.5M | 3.34% | +2,240+0.3% | Added |
| CapWealth Advisors, LLC | 762,287 | $55.5M | 4.12% | −13,415−1.7% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 731,102 | $53.2M | 0.05% | −38,680−5.0% | Reduced |
| State of Wisconsin Investment Board | 727,343 | $52.9M | 0.12% | +14,456+2.0% | Added |
| Adage Capital Partners GP, L.L.C. | 718,999 | $52.3M | 0.08% | +5,300+0.7% | Added |
| CIBC World Markets Inc. | 718,535 | $52.3M | 0.09% | +17,889+2.6% | Added |
| Macquarie Group Ltd | 715,366 | $52.1M | 0.31% | −51,314−6.7% | Reduced |
| Fifth Third Bancorp | 700,126 | $51.0M | 0.09% | +377,485+117.0% | Added |
| Wiley Bros.-Aintree Capital, LLC | 691,763 | $50.4M | 0.25% | +73,939+12.0% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 691,649 | $50.3M | 0.12% | +6,076+0.9% | Added |
| Quantinno Capital Management LP | 688,368 | $50.1M | 0.08% | +126,152+22.4% | Added |
| Jane Street Group, LLC | 678,452 | $49.4M | 0.05% | −71,402−9.5% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 678,011 | $49.3M | 0.11% | −6,536−1.0% | Reduced |
| Tredje AP-fonden | 669,510 | $48.7M | 0.27% | +669,510 | New |
| SG Americas Securities, LLC | 653,849 | $47.6M | 0.05% | −3,050,890−82.4% | Reduced |
| TD Asset Management Inc | 653,819 | $47.6M | 0.04% | +21,797+3.4% | Added |
| Partners Group Holding AG | 635,064 | $46.2M | 3.42% | −45,612−6.7% | Reduced |
| Van Eck Associates Corp | 634,098 | $46.1M | 0.03% | +68,195+12.1% | Added |
| Federated Hermes, Inc. | 596,393 | $43.4M | 0.07% | +12,713+2.2% | Added |
| Calamos Advisors LLC | 580,346 | $42.2M | 0.16% | +13,137+2.3% | Added |
| Mariner, LLC | 578,648 | $42.1M | 0.05% | +2,891+0.5% | Added |
| Campbell Newman Asset Management Inc | 572,943 | $41.7M | 3.38% | +224,487+64.4% | Added |
| Prudential PLC | 569,627 | $41.5M | 0.32% | +144,668+34.0% | Added |
| Covalis Capital LLP | 552,506 | $40.2M | 2.48% | −97,268−15.0% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 534,264 | $38.9M | 0.31% | −58,970−9.9% | Reduced |
| KLP Kapitalforvaltning AS | 529,310 | $38.5M | 0.15% | +24,700+4.9% | Added |
| Treasurer of the State of North Carolina | 521,413 | $37.9M | 0.12% | +11,105+2.2% | Added |
| Alps Advisors Inc | 519,331 | $37.8M | 0.18% | +38,376+8.0% | Added |
| Asset Management One Co.,Ltd. | 517,879 | $37.7M | 0.11% | +1440.0% | Added |
| Voya Investment Management LLC | 509,254 | $37.1M | 0.04% | +24,679+5.1% | Added |
| Public Employees Retirement System of Ohio | 502,224 | $36.6M | 0.12% | −4,579−0.9% | Reduced |
| Nishkama Capital, LLC | 499,052 | $36.3M | 5.17% | +187,757+60.3% | Added |
| Baird Financial Group, Inc. | 495,080 | $36.0M | 0.06% | +13,901+2.9% | Added |
| Yaupon Capital Management LP | 481,181 | $35.0M | 1.73% | −259,765−35.1% | Reduced |
| Walnut Private Equity Partners, LLC | 479,825 | $34.9M | 19.26% | −3,674−0.8% | Reduced |
| Mediolanum International Funds Ltd | 479,126 | $34.7M | 0.37% | +418,365+688.5% | Added |
| Advisor Group Holdings, Inc. | 464,447 | $33.8M | 0.05% | −9,875−2.1% | Reduced |
| Ensign Peak Advisors, Inc | 461,374 | $33.6M | 0.06% | +8,532+1.9% | Added |
| Adams Natural Resources Fund, Inc. | 457,450 | $33.3M | 3.86% | +21,900+5.0% | Added |
| Nomura Asset Management Co Ltd | 456,894 | $33.3M | 0.09% | +26,473+6.2% | Added |
| Adell Harriman & Carpenter Inc | 454,116 | $33.1M | 2.02% | −2,145−0.5% | Reduced |
| Americana Partners, LLC | 451,426 | $32.9M | 0.85% | −3,710−0.8% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 450,882 | $32.8M | 0.04% | −54,833−10.8% | Reduced |
| Hennessy Advisors Inc | 450,282 | $32.8M | 1.18% | −42,350−8.6% | Reduced |
| Oppenheimer Asset Management Inc. | 450,182 | $32.8M | 0.37% | +42,684+10.5% | Added |
| Storebrand Asset Management AS | 438,870 | $31.9M | 0.09% | 00.0% | Unchanged |
| Creative Planning | 432,230 | $31.5M | 0.02% | +48,585+12.7% | Added |
| Resona Asset Management Co.,Ltd. | 431,639 | $31.4M | 0.16% | +9,452+2.2% | Added |
| Federation des caisses Desjardins du Quebec | 430,348 | $31.3M | 0.11% | +45,061+11.7% | Added |
| Toronto Dominion Bank | 429,925 | $31.3M | 0.06% | −339,968−44.2% | Reduced |