WMB

Williams Companies
D

WMB

Arincen47/100B

Who owns Williams Companies?

Institutions own 90.3% of Williams Companies's shares, through 1,903 funds, banks and other managers that report their holdings to the SEC; individual investors and others hold the rest. The largest on 30 June 2026 were BlackRock, Inc. (9.4%), Vanguard Capital Management LLC (6.5%), State Street Corp (5.9%).

Institutions own
90.3%
Institutional holders
1,903
The 10 largest hold
40.5%
Free float
99.4%
Holdings as of
30 Jun 2026

Who owns the shares

10 largest holders 40.5% Other institutions 49.8% Individuals and others 9.7%

Shares free to trade

Free float 1.24B shares ·99.4% Closely held 7.32M shares ·0.6%

Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.

The largest shareholders

#HolderSharesOf the companyValueChange last quarter (shares)
1BlackRock, Inc.115,500,3129.44%8.59B USD+3,630,136
2Vanguard Capital Management LLC79,848,1536.52%5.94B USD+492,152
3State Street Corp72,015,5065.89%5.35B USD-972,902
4Bank Of America Corp44,667,8243.65%3.32B USD+206,588
5Vanguard Portfolio Management LLC43,513,7393.56%3.23B USD+244,699
6Wellington Management Group LLP33,097,2082.70%2.46B USD+10,013,946
7Morgan Stanley31,813,5052.60%2.37B USD-1,926,614
8Geode Capital Management, LLC29,911,2652.44%2.21B USD+317,395
9Clearbridge Investments, LLC24,212,0671.98%1.80B USD+973,210
10JPMorgan Chase & Co21,379,7961.75%1.60B USD-678,569

All institutions last quarter

Bought or added
1,040 · 159 new
Sold or cut
819 · 143 sold out
Net shares bought
+53.93M · 4.01B USD
Institutional ownership
86.0% → 90.3%

Biggest buyers last quarter

  • Norges BankNew position
  • Wellington Management Group LLP+10,013,946
  • Sixth Street Partners Management Company, L.P.New position
  • Royal Bank Of CanadaNew position
  • Massachusetts Financial Services CoNew position

Biggest sellers last quarter

  • Morgan Stanley-1,926,614
  • Deutsche Bank Ag\-1,353,178
  • Amundi-1,352,809
  • Legal & General Group PLC-1,209,813
  • Price T Rowe Associates Inc-1,033,096

From the holders' 13F filings with the SEC for the quarter to 30 Jun 2026, filed up to 45 days after it; the buyers and sellers are among the 100 largest holders.

Common questions about Williams Companies's shareholders

Source: Financial Modeling Prep