WMB (WILLIAMS COS INC) is held by 336 institutional investors as of Q1 2026. Largest holders: BlackRock, Inc. ($8.1B), VANGUARD CAPITAL MANAGEMENT LLC ($5.8B), STATE STREET CORP ($5.3B). Net institutional sentiment: Mixed. In Q1 2026, 5 members of Congress and 189 funds bought WMB.
336
Holders
(30 Elite)
$67.8B
Total Value
56% (336)
Consensus
189 buying - 147 selling
13F: Insider & Congress:
Who's Trading
InsiderWLWilson Terrance LaneSell $148KJul 1, 2026
InsiderWLWilson Terrance LaneSell $143KJun 1, 2026
InsiderLCLarsen Larry CSell $918KMay 14, 2026
InsiderPDPorter John DeanSell $3.8MMay 6, 2026
Top Holders
Showing 1-20 of 344
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Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer