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WESCO International
WCC

Overview Fund Activity

526 hedge funds and large institutions have $7.29B invested in WESCO International in 2025 Q1 according to their latest regulatory filings, with 82 funds opening new positions, 224 increasing their positions, 148 reducing their positions, and 73 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
526
Holders Change
+1
Holders Change %
+0.19%
% of All Funds
7.15%
Holding in Top 10
9
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-40%
% of All Funds
0.12%
New
82
Increased
224
Reduced
148
Closed
73
Calls
$61M
Puts
$36.2M
Net Calls
+$24.8M
Net Calls Change
-$333M

Top Buyers

1
Allspring Global Investments
Allspring Global Investments
North Carolina
$185M
2
BG
Baupost Group
Massachusetts
$311M
3
Pacer Advisors
Pacer Advisors
Pennsylvania
$70.9M
4
AQR Capital Management
AQR Capital Management
Connecticut
$110M
5
Prudential Financial
Prudential Financial
New Jersey
$71M

Top Sellers

1
SCA
Southpoint Capital Advisors
New York
$0
2
Adage Capital Partners
Adage Capital Partners
Massachusetts
$133M
3
Alyeska Investment Group
Alyeska Investment Group
Illinois
$0
4
Millennium Management
Millennium Management
New York
$3.07M
5
Citadel Advisors
Citadel Advisors
Florida
$12.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
RA
76
Royce & Associates
New York
$13.1M -$275K -1,770 -2%
GPTE
77
Generali Powszechne Towarzystwo Emerytalne
Poland
$12.8M – – –
Mackenzie Financial
78
Mackenzie Financial
Ontario, Canada
$12.8M -$8.95M -57,647 -41%
LI
79
Leeward Investments
Massachusetts
$12.5M -$435K -2,803 -3%
JLBC
80
J.L. Bainbridge & Co
Florida
$12.4M -$223K -1,438 -2%
MAMU
81
Marathon Asset Management (UK)
United Kingdom
$12.3M -$1.42M -9,175 -10%
Citadel Advisors
82
Citadel Advisors
Florida
$12.1M -$59.6M -383,533 -83%
California Public Employees Retirement System
83
California Public Employees Retirement System
California
$11.9M -$372K -2,395 -3%
State of Wisconsin Investment Board
84
State of Wisconsin Investment Board
Wisconsin
$11.7M +$145K +933 +1%
NWM
85
Nicola Wealth Management
British Columbia, Canada
$11.7M – – –
KA
86
Kailix Advisors
Florida
$10.8M -$1.87M -12,024 -15%
First Eagle Investment Management
87
First Eagle Investment Management
New York
$10.6M +$1.13M +7,250 +12%
Jane Street
88
Jane Street
New York
$10.5M -$1.83M -11,784 -15%
Qube Research & Technologies (QRT)
89
Qube Research & Technologies (QRT)
United Kingdom
$10.1M -$12.5M -80,557 -55%
AllianceBernstein
90
AllianceBernstein
Tennessee
$10M -$194K -1,251 -2%
HB
91
Hauser Brothers
Germany
$9.89M -$2.21M -14,200 -18%
CIM
92
Cambria Investment Management
California
$9.82M -$731K -4,705 -7%
PHS
93
Pekin Hardy Strauss
Illinois
$9.44M +$73.5K +473 +0.8%
Natixis Advisors
94
Natixis Advisors
Massachusetts
$9.33M +$3.2M +20,608 +52%
Ohio Public Employees Retirement System (OPERS)
95
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.29M -$3.05M -19,634 -25%
DADC
96
D.A. Davidson & Co
Montana
$9.24M +$384K +2,473 +4%
HFS
97
Hantz Financial Services
Michigan
$8.68M -$1.67M -10,760 -16%
Barclays
98
Barclays
United Kingdom
$8.6M -$34K -219 -0.4%
Man Group
99
Man Group
United Kingdom
$8.53M -$6.41M -41,246 -43%
CSS
100
Cubist Systematic Strategies
Connecticut
$8.37M +$3.26M +20,983 +64%
2 3
4
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