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Charles River Laboratories
CRL

Overview Fund Activity

555 hedge funds and large institutions have $7.96B invested in Charles River Laboratories in 2025 Q1 according to their latest regulatory filings, with 71 funds opening new positions, 187 increasing their positions, 238 reducing their positions, and 133 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
555
Holders Change
-74
Holders Change %
-11.76%
% of All Funds
7.54%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
71
Increased
187
Reduced
238
Closed
133
Calls
$106M
Puts
$125M
Net Calls
-$19.4M
Net Calls Change
+$1.4M

Top Buyers

1
UBS Group
UBS Group
Switzerland
$360M
2
Goldman Sachs
Goldman Sachs
New York
$150M
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$85.8M
4
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
$94.5M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$53.2M

Top Sellers

1
Koshinski Asset Management
Koshinski Asset Management
Illinois
$0
2
MG
Meritage Group
California
$0
3
SCA
Southpoint Capital Advisors
New York
$0
4
BlackRock
BlackRock
New York
$553M
5
MDSL
M.D. Sass LLC
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Nordea Investment Management
601
Nordea Investment Management
Sweden
– -$879K -4,761 Closed
Wealthfront Advisers
602
Wealthfront Advisers
California
– -$843K -4,567 Closed
FHB
603
First Hawaiian Bank
Hawaii
– -$826K -4,476 Closed
Robeco Institutional Asset Management
604
Robeco Institutional Asset Management
Netherlands
– -$804K -4,354 Closed
ET
605
Entropy Technologies
New York
– -$796K -4,310 Closed
Polen Capital Management
606
Polen Capital Management
Florida
– -$784K -4,248 Closed
GIBU
607
Gulf International Bank (UK)
United Kingdom
– -$743K -4,029 Closed
TCM
608
Teza Capital Management
Illinois
– -$710K -3,847 Closed
SO
609
STRS Ohio
Ohio
– -$676K -3,660 Closed
Cerity Partners
610
Cerity Partners
New York
– -$710K -3,615 Closed
KRS
611
Kentucky Retirement Systems
Kentucky
– -$655K -3,548 Closed
MS
612
Madden Securities
Texas
– -$591K -3,200 Closed
QI
613
Qtron Investments
Massachusetts
– -$542K -2,938 Closed
XT
614
XTX Topco
Cayman Islands
– -$539K -2,921 Closed
BPC
615
Bryce Point Capital
New York
– -$535K -2,898 Closed
AG
616
AlTi Global
New York
– -$466K -2,844 Closed
PAS
617
Park Avenue Securities
New York
– -$514K -2,785 Closed
EOJOAM
618
E. Ohman J:or Asset Management
Sweden
– -$480K -2,600 Closed
BMSSC
619
B. Metzler seel. Sohn & Co
Germany
– -$469K -2,542 Closed
Schroder Investment Management Group
620
Schroder Investment Management Group
United Kingdom
– -$453K -2,472 Closed
TMAM
621
Tokio Marine Asset Management
Japan
– -$455K -2,463 Closed
DILIC
622
Dai-ichi Life Insurance Company
Japan
– -$449K -2,430 Closed
ET
623
Equitable Trust
Tennessee
– -$447K -2,423 Closed
DIG
624
Dauntless Investment Group
New Hampshire
– -$422K -2,288 Closed
OTPPB
625
Ontario Teachers' Pension Plan Board
Ontario, Canada
– -$405K -2,192 Closed
23 24
25
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