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Williams Companies
WMB

1,807 hedge funds and large institutions have $76.5B invested in Williams Companies in 2026 Q1 according to their latest regulatory filings, with 241 funds opening new positions, 667 increasing their positions, 650 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed

146% more first-time investments, than exits

New positions opened: 241 | Existing positions closed: 98

50% more call options, than puts

Call options by funds: $557M | Put options by funds: $373M

45% more funds holding in top 10

Funds holding in top 10: 44 → 64 (+20)

19% more capital invested

Capital invested by funds: $64.2B → $76.5B (+$12.3B)

6% more funds holding

Funds holding: 1,697 → 1,807 (+110)

3% more repeat investments, than reductions

Existing positions increased: 667 | Existing positions reduced: 650

1.36% less ownership

Funds ownership: 87.46% → 86.11% (-1.4%)

Holders
1,807
Holders Change
+110
Holders Change %
+6.48%
% of All Funds
22.23%
Holding in Top 10
64
Holding in Top 10 Change
+20
Holding in Top 10 Change %
+45.45%
% of All Funds
0.79%
New
241
Increased
667
Reduced
650
Closed
98
Calls
$557M
Puts
$373M
Net Calls
+$185M
Net Calls Change
+$220M

Top Buyers

Rank Fund Capital Flow
1
State Street
State Street
Massachusetts
+$347M
2
BlackRock
BlackRock
New York
+$280M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$266M
4
Invesco
Invesco
Georgia
+$232M
5
Amundi
Amundi
France
+$140M

Top Sellers

Rank Fund Capital Flow
1
Wellington Management Group
Wellington Management Group
Massachusetts
-$972M
2
SG Americas Securities
SG Americas Securities
New York
-$211M
3
Ameriprise
Ameriprise
Minnesota
-$168M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$147M
5
Squarepoint
Squarepoint
New York
-$137M
Name Holding Trade Value Shares
Change 		Change in
Stake
ERIC
601
Eagle Rock Investment Company
Georgia
$2.92M -$6.85K -99 -0.2%
SCA
602
Snowden Capital Advisors
New York
$2.92M -$62.2K -898 -2%
NC
603
Nicholas Company
Wisconsin
$2.91M – – –
GSC
604
G&S Capital
Colorado
$2.91M -$575K -8,305 -17%
KWM
605
Keebeck Wealth Management
Illinois
$2.87M +$420K +6,071 +18%
BCV
606
Banque Cantonale Vaudoise
Switzerland
$2.86M +$104K +1,507 +4%
BCM
607
Brookstone Capital Management
Illinois
$2.85M +$947K +13,678 +54%
NMIMC
608
Northwestern Mutual Investment Management Company
Wisconsin
$2.84M +$3.88K +56 +0.1%
MAS
609
Meeder Advisory Services
Ohio
$2.84M -$35.2K -509 -1%
SGC
610
Slocum, Gordon & Co
Rhode Island
$2.84M – – –
CCM
611
Coldstream Capital Management
Washington
$2.82M +$351K +5,074 +15%
CTA
612
Colonial Trust Advisors
South Carolina
$2.81M +$205K +2,966 +8%
MCM
613
Militia Capital Management
Texas
$2.79M +$2.66M +38,389 New
EIC
614
Equity Investment Corp
Georgia
$2.79M -$68.5M -989,114 -96%
VT
615
Vise Technologies
New York
$2.79M – – –
LOAMS
616
Lombard Odier Asset Management (Switzerland)
Switzerland
$2.79M +$586K +8,457 +28%
BBVA
617
Banco Bilbao Vizcaya Argentaria
Spain
$2.79M -$6.66M -96,169 -72%
SCTC
618
Sanibel Captiva Trust Company
Florida
$2.75M +$48.5K +700 +2%
ODE
619
O'Domhnaill Enterprises
Wyoming
$2.74M +$135K +1,957 +5%
FM
620
Freemont Management
Switzerland
$2.74M -$277K -4,000 -10%
FC
621
FCA Corp
Texas
$2.71M -$133K -1,914 -5%
GJWM
622
Gilliland Jeter Wealth Management
Arkansas
$2.69M -$27K -390 -1%
VIP
623
Vista Investment Partners
Oklahoma
$2.66M -$2.29K -33 -0.1%
LNWTC
624
Laird Norton Wetherby Trust Company
Washington
$2.65M +$22.6K +326 +0.9%
TA
625
TKG Advisors
Indiana
$2.64M -$632K -9,130 -20%
23 24
25
26 27

WMB Hedge Fund Activity: Q1 2026 in Review

1,807 of the 8,130 institutional investors tracked by Wall St. Rank reported a position in Williams Companies (WMB) for Q1 2026, worth a combined $76.5B — up 19% from $64.2B a quarter earlier.

Buyers outnumbered sellers: 241 funds opened new WMB positions and 98 closed out — a net gain of 143 holders — while 667 added to existing stakes and 650 trimmed.

The largest buyer was State Street, adding an estimated $347M. The largest seller was Wellington Management Group, cutting an estimated $972M.

  • 1,807 institutional investors held Williams Companies (WMB) as of Q1 2026, up from 1,697 in Q4 2025.
  • Funds reported $76.5B of Williams Companies stock for Q1 2026, up 19% quarter-over-quarter.
  • 241 funds opened new Williams Companies positions in Q1 2026 and 98 closed out, a net change of +143 holders.
  • The largest Williams Companies buyer in Q1 2026 was State Street, an estimated $347M added.
  • The largest Williams Companies seller in Q1 2026 was Wellington Management Group, an estimated $972M sold.

Based on aggregated 13F filings for Q1 2026.