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1,488 hedge funds and large institutions have $42.2B invested in SLB Ltd in 2025 Q3 according to their latest regulatory filings, with 164 funds opening new positions, 651 increasing their positions, 491 reducing their positions, and 125 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more repeat investments, than reductions

Existing positions increased: 651 | Existing positions reduced: 491

31% more first-time investments, than exits

New positions opened: 164 | Existing positions closed: 125

27% more funds holding in top 10

Funds holding in top 10: 1114 (+3)

7% more capital invested

Capital invested by funds: $39.4B → $42.2B (+$2.87B)

1% more funds holding

Funds holding: 1,4671,488 (+21)

4% more call options, than puts

Call options by funds: $1.09B | Put options by funds: $1.05B

3.12% less ownership

Funds ownership: 85.35%82.23% (-3.1%)

Holders
1,488
Holders Change
+21
Holders Change %
+1.43%
% of All Funds
19.53%
Holding in Top 10
14
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+27.27%
% of All Funds
0.18%
New
164
Increased
651
Reduced
491
Closed
125
Calls
$1.09B
Puts
$1.05B
Net Calls
+$41.7M
Net Calls Change
-$17.9M
Name Holding Trade Value Shares
Change
Change in
Stake
CIBC World Market
126
CIBC World Market
Ontario, Canada
$31.6M +$3.63M +104,176 +13%
AT
127
AMF Tjänstepension
Sweden
$31.1M
Toronto Dominion Bank
128
Toronto Dominion Bank
Ontario, Canada
$30M +$2.26M +64,839 +8%
Macquarie Group
129
Macquarie Group
Australia
$29.1M -$2.2M -63,112 -7%
Susquehanna International Group
130
Susquehanna International Group
Pennsylvania
$28.9M -$32.7M -939,680 -53%
GF
131
Gabelli Funds
New York
$28.9M +$2.64M +75,785 +10%
Schroder Investment Management Group
132
Schroder Investment Management Group
United Kingdom
$28.8M +$2.5M +71,889 +9%
TC
133
TwinBeech Capital
New York
$28.8M +$1.93M +55,601 +7%
Corient Private Wealth
134
Corient Private Wealth
Florida
$28.6M -$11.8M -338,185 -29%
State of Wisconsin Investment Board
135
State of Wisconsin Investment Board
Wisconsin
$28.3M +$2M +57,512 +8%
DJSG
136
D.J. St. Germain
Massachusetts
$28.2M +$2.64M +75,908 +10%
VDI
137
Vaughan David Investments
Illinois
$28M -$205K -5,896 -0.7%
BA
138
Bridgewater Associates
Connecticut
$27.9M +$28.2M +811,712 New
Zurich Cantonal Bank
139
Zurich Cantonal Bank
Switzerland
$26.4M -$18.9M -543,298 -41%
Calamos Advisors
140
Calamos Advisors
Illinois
$26.3M +$15.2M +438,188 +134%
AQR Capital Management
141
AQR Capital Management
Connecticut
$26.3M +$18.7M +536,213 +235%
PNC Financial Services Group
142
PNC Financial Services Group
Pennsylvania
$26.2M -$2.36M -67,757 -8%
AIM
143
Achmea Investment Management
Netherlands
$25.6M +$14.9M +427,138 +135%
KK
144
KLP Kapitalforvaltning
Norway
$24.8M +$2.01M +57,900 +9%
HNB
145
Huntington National Bank
Ohio
$24.2M +$23.6M +677,149 +2,506%
Royal London Asset Management
146
Royal London Asset Management
United Kingdom
$23.7M -$193K -5,551 -0.8%
Treasurer of the State of North Carolina
147
Treasurer of the State of North Carolina
North Carolina
$23.2M +$1.35M +38,913 +6%
HP
148
Holowesko Partners
Bahamas
$22.9M +$2.23M +64,000 +11%
EBSAM
149
Eubel Brady & Suttman Asset Management
Ohio
$22.8M +$10.1M +291,210 +78%
SEI Investments
150
SEI Investments
Pennsylvania
$22.7M +$2.85M +81,925 +14%

SLB Hedge Fund Activity: Q3 2025 in Review

1,488 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in SLB Ltd (SLB) for Q3 2025, worth a combined $42.2B — up 7.3% from $39.4B a quarter earlier.

Buyers outnumbered sellers: 164 funds opened new SLB positions and 125 closed out — a net gain of 39 holders — while 651 added to existing stakes and 491 trimmed.

The largest buyer was Vanguard Group, adding an estimated $1.22B. The largest seller was T. Rowe Price Associates, cutting an estimated $771M.

  • 1,488 institutional investors held SLB Ltd (SLB) as of Q3 2025, up from 1,467 in Q2 2025.
  • Funds reported $42.2B of SLB Ltd stock for Q3 2025, up 7.3% quarter-over-quarter.
  • 164 funds opened new SLB Ltd positions in Q3 2025 and 125 closed out, a net change of +39 holders.
  • The largest SLB Ltd buyer in Q3 2025 was Vanguard Group, an estimated $1.22B added.
  • The largest SLB Ltd seller in Q3 2025 was T. Rowe Price Associates, an estimated $771M sold.

Based on aggregated 13F filings for Q3 2025.