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WCC

WESCO International
WCC

617 hedge funds and large institutions have $11.9B invested in WESCO International in 2025 Q4 according to their latest regulatory filings, with 121 funds opening new positions, 204 increasing their positions, 206 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

185% more call options, than puts

Call options by funds: $73.2M | Put options by funds: $25.7M

116% more first-time investments, than exits

New positions opened: 121 | Existing positions closed: 56

16% more capital invested

Capital invested by funds: $10.2B → $11.9B (+$1.64B)

10% more funds holding

Funds holding: 560 → 617 (+57)

0.34% more ownership

Funds ownership: 99.29% → 99.64% (+0.34%)

1% less repeat investments, than reductions

Existing positions increased: 204 | Existing positions reduced: 206

27% less funds holding in top 10

Funds holding in top 10: 11 → 8 (-3)

Holders
617
Holders Change
+57
Holders Change %
+10.18%
% of All Funds
7.5%
Holding in Top 10
8
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-27.27%
% of All Funds
0.1%
New
121
Increased
204
Reduced
206
Closed
56
Calls
$73.2M
Puts
$25.7M
Net Calls
+$47.5M
Net Calls Change
+$24.8M

Top Buyers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
+$502M
2
Bank of America
Bank of America
North Carolina
+$144M
3
Artisan Partners
Artisan Partners
Wisconsin
+$117M
4
Thrivent Financial for Lutherans
Thrivent Financial for Lutherans
Minnesota
+$36.1M
5
Alyeska Investment Group
Alyeska Investment Group
Illinois
+$34.6M

Top Sellers

Rank Fund Capital Flow
1
Wellington Management Group
Wellington Management Group
Massachusetts
-$148M
2
UBS Group
UBS Group
Switzerland
-$103M
3
Diamond Hill Capital Management
Diamond Hill Capital Management
Ohio
-$95.1M
4
Macquarie Group
Macquarie Group
Australia
-$88.2M
5
RRAM
River Road Asset Management
Kentucky
-$87M
Name Holding Trade Value Shares
Change 		Change in
Stake
PCM
651
Polymer Capital Management
New York
– -$298K -1,408 Closed
Kovitz Investment Group Partners
652
Kovitz Investment Group Partners
Illinois
– -$272K -1,285 Closed
BJL
653
Brighton Jones LLC
Washington
– -$270K -1,278 Closed
GC
654
Guggenheim Capital
Illinois
– -$245K -1,160 Closed
BFM
655
Boothbay Fund Management
New York
– -$232K -1,098 Closed
IWC
656
Integrated Wealth Concepts
Massachusetts
– -$224K -1,058 Closed
BDCMI
657
Black Diamond Capital Management I
– -$212K -1,000 Closed
AFCM
658
Applied Finance Capital Management
Puerto Rico
– -$206K -975 Closed
MCM
659
Manchester Capital Management
Vermont
– -$46.5K -220 Closed
WANY
660
Wealthspire Advisors (New York)
New York
– -$25.2K -119 Closed
RA
661
Rise Advisors
New York
– -$19.7K -93 Closed
MTC
662
Matrix Trust Company
Colorado
– -$19K -90 Closed
MG
663
Mather Group
Illinois
– -$13.3K -63 Closed
GWSG
664
GPS Wealth Strategies Group
Colorado
– -$7.03K -33 Closed
CCM
665
Cloud Capital Management
Washington
– -$2K -14 Closed
Q1WB
666
Quest 10 Wealth Builders
Virginia
– -$1.9K -9 Closed
HWA
667
Heartwood Wealth Advisors
Virginia
– -$1.69K -8 Closed
RS
668
Rakuten Securities
Japan
– -$1.69K -8 Closed
SA
669
Scarborough Advisors
Maryland
– -$869 -4 Closed
TIM
670
Tortoise Investment Management
New York
– -$846 -4 Closed
AW
671
Avion Wealth
Texas
– -$736 -3 -50%
Optiver Holding
672
Optiver Holding
Netherlands
– -$634 -3 Closed
FPF
673
First Pacific Financial
Washington
– -$212 -1 Closed
IW
674
Imprint Wealth
South Carolina
– -$212 -1 Closed
23 24 25 26
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WCC Hedge Fund Activity: Q4 2025 in Review

617 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in WESCO International (WCC) for Q4 2025, worth a combined $11.9B — up 16% from $10.2B a quarter earlier.

Buyers outnumbered sellers: 121 funds opened new WCC positions and 56 closed out — a net gain of 65 holders — while 204 added to existing stakes and 206 trimmed.

The largest buyer was BlackRock, adding an estimated $502M. The largest seller was Wellington Management Group, cutting an estimated $148M.

  • 617 institutional investors held WESCO International (WCC) as of Q4 2025, up from 560 in Q3 2025.
  • Funds reported $11.9B of WESCO International stock for Q4 2025, up 16% quarter-over-quarter.
  • 121 funds opened new WESCO International positions in Q4 2025 and 56 closed out, a net change of +65 holders.
  • The largest WESCO International buyer in Q4 2025 was BlackRock, an estimated $502M added.
  • The largest WESCO International seller in Q4 2025 was Wellington Management Group, an estimated $148M sold.

Based on aggregated 13F filings for Q4 2025.