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Charles River Laboratories
CRL

Overview Fund Activity

511 hedge funds and large institutions have $7.72B invested in Charles River Laboratories in 2025 Q2 according to their latest regulatory filings, with 91 funds opening new positions, 170 increasing their positions, 200 reducing their positions, and 127 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
511
Holders Change
-44
Holders Change %
-7.93%
% of All Funds
6.85%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
91
Increased
170
Reduced
200
Closed
127
Calls
$219M
Puts
$217M
Net Calls
+$1.8M
Net Calls Change
+$21.2M

Top Buyers

1
Harris Associates
Harris Associates
Illinois
$176M
2
Nomura Holdings
Nomura Holdings
Japan
$238M
3
D.E. Shaw & Co
D.E. Shaw & Co
New York
$92.1M
4
Allspring Global Investments
Allspring Global Investments
North Carolina
$354M
5
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management
California
$67.6M

Top Sellers

1
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
$13.7K
2
UBS Group
UBS Group
Switzerland
$112M
3
IC
Impactive Capital
New York
$0
4
DCP
D1 Capital Partners
New York
$0
5
Goldman Sachs
Goldman Sachs
New York
$57.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
Voloridge Investment Management
76
Voloridge Investment Management
Florida
$13.9M -$6.82M -44,924 -33%
BNP Paribas Financial Markets
77
BNP Paribas Financial Markets
France
$13.6M -$755K -4,978 -5%
GKIM
78
GW&K Investment Management
Massachusetts
$13.4M -$14.7K -97 -0.1%
LIC
79
Laurus Investment Counsel
Canada
$13.1M -$555K -3,660 -4%
RA
80
Royce & Associates
New York
$13M +$12.4M +81,500 +1,969%
Envestnet Asset Management
81
Envestnet Asset Management
Illinois
$13M -$20.6M -135,740 -61%
Natixis Advisors
82
Natixis Advisors
Massachusetts
$12.9M -$20.9K -138 -0.2%
California Public Employees Retirement System
83
California Public Employees Retirement System
California
$12.8M +$485K +3,198 +4%
Wells Fargo
84
Wells Fargo
California
$12M -$59.1M -389,193 -83%
Fidelity Investments
85
Fidelity Investments
Massachusetts
$11.9M -$3.55M -23,417 -23%
CSS
86
Cubist Systematic Strategies
Connecticut
$11.7M +$11.7M +77,065 New
HSBC Holdings
87
HSBC Holdings
United Kingdom
$11.6M -$808K -5,327 -7%
T. Rowe Price Associates
88
T. Rowe Price Associates
Maryland
$11.3M -$227K -1,498 -2%
AG
89
Algert Global
California
$11.1M +$7.73M +50,974 +228%
AllianceBernstein
90
AllianceBernstein
Tennessee
$10M +$1.68M +11,070 +20%
SSA
91
Schonfeld Strategic Advisors
New York
$9.65M +$9.36M +61,677 +3,229%
TI
92
Trexquant Investment
Connecticut
$9.3M +$6.02M +39,644 +183%
Principal Financial Group
93
Principal Financial Group
Iowa
$8.61M -$129K -852 -1%
Mitsubishi UFJ Asset Management
94
Mitsubishi UFJ Asset Management
Japan
$8.49M +$225K +1,486 +3%
KCM
95
Kennedy Capital Management
Missouri
$8.09M -$4.55M -30,019 -36%
Luther King Capital Management (LKCM)
96
Luther King Capital Management (LKCM)
Texas
$7.92M +$1.03M +6,802 +15%
FCM
97
Frontier Capital Management
Massachusetts
$7.86M -$2.92M -19,271 -27%
OAC
98
OMERS Administration Corp
Ontario, Canada
$7.67M – – –
LKIM
99
Lawson Kroeker Investment Management
Nebraska
$7.66M -$837K -5,518 -10%
IAM
100
Iridian Asset Management
Connecticut
$7.22M -$1.95M -12,853 -21%
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4
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