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WESCO International

548 hedge funds and large institutions have $10.2B invested in WESCO International in 2025 Q3 according to their latest regulatory filings, with 90 funds opening new positions, 197 increasing their positions, 184 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

5% more funds holding

Funds holding: 523548 (+25)

7% more repeat investments, than reductions

Existing positions increased: 197 | Existing positions reduced: 184

0.14% more ownership

Funds ownership: 98.97%99.11% (+0.14%)

Holders
548
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$50.8M
Puts
$28.2M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Swiss National Bank
76
Swiss National Bank
Switzerland
$20M
Legal & General Group
77
Legal & General Group
United Kingdom
$19.9M
FCM
78
Frontier Capital Management
Massachusetts
$19.8M
RA
79
Royce & Associates
New York
$19.3M
California Public Employees Retirement System
80
California Public Employees Retirement System
California
$19.2M
Walleye Capital
81
Walleye Capital
New York
$18.3M
GAM
82
Gotham Asset Management
New York
$17.9M
Rockefeller Capital Management
83
Rockefeller Capital Management
New York
$17.9M
Ohio Public Employees Retirement System (OPERS)
84
Ohio Public Employees Retirement System (OPERS)
Ohio
$17.7M
GPTE
85
Generali Powszechne Towarzystwo Emerytalne
Poland
$17.5M
SCPM
86
Sea Cliff Partners Management
California
$17.4M
KCM
87
Kennedy Capital Management
Missouri
$16.9M
LI
88
Leeward Investments
Massachusetts
$16M
IP
89
Interval Partners
New York
$15.5M
RS
90
Robeco Schweiz
Switzerland
$14.1M
Universal-Beteiligungs- und Servicegesellschaft
91
Universal-Beteiligungs- und Servicegesellschaft
Germany
$14M
AllianceBernstein
92
AllianceBernstein
Tennessee
$14M
First Eagle Investment Management
93
First Eagle Investment Management
New York
$13.8M
State of Wisconsin Investment Board
94
State of Wisconsin Investment Board
Wisconsin
$13.6M
AG
95
Algert Global
California
$13.5M
Qube Research & Technologies (QRT)
96
Qube Research & Technologies (QRT)
United Kingdom
$13.4M
Verition Fund Management
97
Verition Fund Management
Connecticut
$13.4M
TI
98
Tidal Investments
Wisconsin
$13.3M
DADC
99
D.A. Davidson & Co
Montana
$12.9M
EIP
100
Easterly Investment Partners
Massachusetts
$12.8M