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Charles River Laboratories International, Inc.

CRL
Exchange
NYSE
Industry
Services-Commercial Physical & Biological Research
SEC CIK
0001100682

In the last 90 days, Charles River Laboratories International, Inc. insiders filed 0 open-market purchases and 9 sales; 569 institutions reported holding it in 13F filings for Q2 2026, worth $12.9B in total; Harris Associates (Oakmark) is the only superinvestor holding it.

13F holders, Q3 2025

Institutional positions in Charles River Laboratories International, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
556
+44 vs. Q2 2025
Shares held
50.4M
+63.5K (+0.1%) vs. Q2 2025
Total value
$7.92B
+$267.6M (+3.5%) vs. Q2 2025
New holders
99
190 more added
Sold out
55
190 more reduced

7 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CRL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 556 institutions
Q1 2021: 562 institutionsQ2 2021: 639 institutionsQ3 2021: 679 institutionsQ4 2021: 708 institutionsQ1 2022: 644 institutionsQ2 2022: 629 institutionsQ3 2022: 583 institutionsQ4 2022: 630 institutionsQ1 2023: 623 institutionsQ2 2023: 613 institutionsQ3 2023: 622 institutionsQ4 2023: 634 institutionsQ1 2024: 675 institutionsQ2 2024: 665 institutionsQ3 2024: 629 institutionsQ4 2024: 636 institutionsQ1 2025: 562 institutionsQ2 2025: 519 institutionsQ3 2025: 556 institutionsQ4 2025: 584 institutionsQ1 2026: 560 institutionsQ2 2026: 569 institutions
Value heldQ3 2025: $7.92B
Q1 2021: $13.7BQ2 2021: $17.6BQ3 2021: $19.3BQ4 2021: $17.8BQ1 2022: $13.5BQ2 2022: $10.4BQ3 2022: $9.91BQ4 2022: $10.8BQ1 2023: $10.3BQ2 2023: $10.7BQ3 2023: $10.1BQ4 2023: $12.3BQ1 2024: $14.1BQ2 2024: $10.8BQ3 2024: $10.3BQ4 2024: $9.78BQ1 2025: $8.03BQ2 2025: $7.73BQ3 2025: $7.92BQ4 2025: $10.6BQ1 2026: $9.86BQ2 2026: $12.9B
Institutions holding CRL and their total value by quarter
QuarterHoldersValue
Q2 2026569$12.9B
Q1 2026560$9.86B
Q4 2025584$10.6B
Q3 2025556$7.92B
Q2 2025519$7.73B
Q1 2025562$8.03B
Q4 2024636$9.78B
Q3 2024629$10.3B
Q2 2024665$10.8B
Q1 2024675$14.1B
Q4 2023634$12.3B
Q3 2023622$10.1B
Q2 2023613$10.7B
Q1 2023623$10.3B
Q4 2022630$10.8B
Q3 2022583$9.91B
Q2 2022629$10.4B
Q1 2022644$13.5B
Q4 2021708$17.8B
Q3 2021679$19.3B
Q2 2021639$17.6B
Q1 2021562$13.7B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Charles River Laboratories International, Inc.; share changes are against Q2 2025.

Institutions holding CRL in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Universal- Beteiligungs- und Servicegesellschaft mbH45,658$7.14M0.01%+27,681+154.0%Added
Kennedy Capital Management, Inc.43,908$6.87M0.15%−9,437−17.7%Reduced
State Board of Administration of Florida Retirement System43,315$6.78M0.01%−751−1.7%Reduced
State of Wisconsin Investment Board41,445$6.48M0.01%+10,191+32.6%Added
New York State Teachers Retirement System40,703$6.37M0.01%−70.0%Reduced
Van Eck Associates Corp38,790$6.07M0.01%−5,736−12.9%Reduced
J.P. Marvel Investment Advisors, LLC37,234$5.83M0.85%+170+0.5%Added
Manufacturers Life Insurance Company, The37,187$5.82M0.00%+160.0%Added
Assetmark, Inc37,143$5.81M0.01%+6,301+20.4%Added
Thompson Siegel & Walmsley LLC36,605$5.73M0.09%−3,688−9.2%Reduced
Pekin Hardy Strauss, Inc.36,060$5.64M0.57%−2,331−6.1%Reduced
Nordea Investment Management AB38,078$5.64M0.00%+38,078New
Citigroup Inc35,838$5.61M0.00%−110,759−75.6%Reduced
Susquehanna International Group, LLP33,198$5.19M0.01%+800+2.5%Added
Assenagon Asset Management S.A.32,289$5.05M0.01%−549,216−94.4%Reduced
Castleark Management LLC31,265$4.89M0.14%+31,265New
Bank of Montreal31,028$4.85M0.00%+5,911+23.5%Added
Engineers Gate Manager LP30,324$4.74M0.05%+25,955+594.1%Added
Franklin Resources Inc28,666$4.49M0.00%−196,934−87.3%Reduced
Iridian Asset Management LLC28,626$4.48M1.76%−18,940−39.8%Reduced
13D Management LLC28,000$4.38M4.20%00.0%Unchanged
Investment House LLC27,417$4.29M0.20%−3,996−12.7%Reduced
Schonfeld Strategic Advisors LLC27,162$4.25M0.03%−36,425−57.3%Reduced
Midwest Trust Co27,047$4.23M0.06%+906+3.5%Added
LPL Financial LLC26,839$4.20M0.00%−1,978−6.9%Reduced
Edgestream Partners, L.P.26,667$4.17M0.12%+14,820+125.1%Added
Epoch Investment Partners, Inc.26,538$4.15M0.02%+22,714+594.0%Added
Danske Bank A/S26,011$4.07M0.01%−10,676−29.1%Reduced
Chevy Chase Trust Holdings, Inc.25,116$3.93M0.01%−827−3.2%Reduced
Twinbeech Capital LP24,274$3.80M0.15%+24,274New
Johnson Investment Counsel Inc23,876$3.74M0.03%+3,306+16.1%Added
Sendero Wealth Management, LLC23,863$3.73M0.44%+534+2.3%Added
CenterBook Partners LP23,794$3.72M0.18%+20,041+534.0%Added
Janus Henderson Group PLC23,655$3.70M0.00%00.0%Unchanged
Magnetar Financial LLC23,173$3.63M0.02%+21,607+1,379.8%Added
Oppenheimer Asset Management Inc.22,705$3.55M0.04%−642−2.7%Reduced
Raymond James Financial Inc22,278$3.49M0.00%−3,084−12.2%Reduced
Amica Mutual Insurance Co22,163$3.47M0.32%00.0%Unchanged
Treasurer of the State of North Carolina21,928$3.43M0.01%−855−3.8%Reduced
Police & Firemen's Retirement System of New Jersey21,613$3.38M0.03%+3,185+17.3%Added
Trexquant Investment LP21,345$3.34M0.03%−39,970−65.2%Reduced
Toronto Dominion Bank21,142$3.31M0.01%+10,220+93.6%Added
Bridgewater Associates, LP19,908$3.11M0.01%+19,908New
Rakuten Investment Management, Inc.77,056$3.02M0.01%+77,056New
PDT Partners, LLC19,100$2.99M0.19%00.0%Unchanged
Summit Trail Advisors, LLC18,550$2.90M0.04%+4,107+28.4%Added
Gabelli Funds LLC18,500$2.89M0.02%−1,000−5.1%Reduced
Mariner, LLC18,356$2.87M0.00%+1,492+8.8%Added
State of New Jersey Common Pension Fund D17,922$2.80M0.01%+1,093+6.5%Added
The PNC Financial Services Group, Inc.15,757$2.47M0.00%−1,611−9.3%Reduced
Public Employees Retirement System of Ohio15,240$2.38M0.01%+95+0.6%Added
Aquatic Capital Management LLC14,905$2.33M0.04%−20,614−58.0%Reduced
Janney Montgomery Scott LLC14,797$2.31M0.01%+4,414+42.5%Added
Broyhill Asset Management14,788$2.31M2.03%−1,547−9.5%Reduced
Thrivent Financial for Lutherans14,766$2.31M0.00%−7,410−33.4%Reduced
Handelsbanken Fonder AB14,606$2.29M0.01%+3,069+26.6%Added
Banco Bilbao Vizcaya Argentaria, S.A.14,559$2.28M0.02%+403+2.8%Added
Arizona State Retirement System14,533$2.27M0.01%+199+1.4%Added
Great West Life Assurance Co15,341$2.25M0.00%+4,102+36.5%Added
Comerica Bank14,026$2.19M0.01%−226−1.6%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)14,014$2.19M0.01%+3,018+27.4%Added
Natixis14,010$2.19M0.01%+7,058+101.5%Added
Virginia Retirement Systems Et Al14,000$2.19M0.01%+1,500+12.0%Added
Caisse de Depot Et Placement du Quebec14,000$2.19M0.00%+14,000New
Entropy Technologies, LP13,906$2.18M0.16%+12,487+880.0%Added
Campbell & CO Investment Adviser LLC13,800$2.16M0.16%+8,505+160.6%Added
Hollow Brook Wealth Management LLC13,373$2.09M0.50%+3,382+33.9%Added
State of Michigan Retirement System13,330$2.09M0.01%00.0%Unchanged
ProShare Advisors LLC13,153$2.06M0.00%+4,386+50.0%Added
Logan Capital Management Inc13,017$2.04M0.09%+1,930+17.4%Added
Nisa Investment Advisors, LLC12,962$2.03M0.01%+4,112+46.5%Added
Horizon Kinetics Asset Management LLC12,909$2.02M0.02%−9,351−42.0%Reduced
KLP Kapitalforvaltning AS12,900$2.02M0.01%+2,800+27.7%Added
Geneva Capital Management LLC12,697$1.99M0.03%−368−2.8%Reduced
Czech National Bank12,500$1.96M0.01%+498+4.1%Added
Fifth Third Bancorp12,392$1.94M0.01%−479−3.7%Reduced
Madison Asset Management, LLC12,366$1.93M0.02%+12,366New
MetLife Investment Management12,199$1.91M0.01%−307−2.5%Reduced
CAPROCK Group, Inc.11,363$1.86M0.05%+11,363New
Commonwealth of Pennsylvania Public School Empls Retrmt Sys11,818$1.85M0.01%−228−1.9%Reduced
Daiwa Securities Group Inc.11,633$1.82M0.01%−1,745−13.0%Reduced
UniSuper Management Pty Ltd11,569$1.81M0.01%+595+5.4%Added
JustInvest LLC11,551$1.81M0.02%−127−1.1%Reduced
New York Life Investment Management LLC11,546$1.81M0.02%−160−1.4%Reduced
Brevan Howard Capital Management LP11,197$1.75M0.03%−22,347−66.6%Reduced
Creative Planning11,030$1.73M0.00%+2,136+24.0%Added
Cardinal Capital Management10,866$1.70M0.24%−40.0%Reduced
Ensign Peak Advisors, Inc10,749$1.68M0.00%−3,100−22.4%Reduced
Public Sector Pension Investment Board10,633$1.66M0.01%+567+5.6%Added
Pacer Advisors, Inc.10,561$1.65M0.00%−812−7.1%Reduced
Teacher Retirement System of Texas10,556$1.65M0.01%+2,822+36.5%Added
Retirement Systems of Alabama10,497$1.64M0.01%−42−0.4%Reduced
CI Private Wealth, LLC10,462$1.64M0.00%−1,363−11.5%Reduced
Voya Investment Management LLC10,450$1.64M0.00%−3,134−23.1%Reduced
Zions Bancorporation, National Association10,136$1.59M0.08%−1,386−12.0%Reduced
Commonwealth Equity Services, LLC10,119$1.58M0.00%+305+3.1%Added
Quadrature Capital Ltd9,851$1.54M0.02%−8,131−45.2%Reduced
VisionPoint Advisory Group, LLC9,833$1.54M0.31%−3,661−27.1%Reduced
CIBC Private Wealth Group, LLC9,728$1.52M0.00%−5,141−34.6%Reduced
Verition Fund Management LLC9,706$1.52M0.01%−20,345−67.7%Reduced