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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 10 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, Q1 2021

Institutional positions in Charles River Laboratories International, Inc. as of Mar 31, 2021. 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
562
No complete 13F data for Q4 2020
Shares held
47.2M
No complete 13F data for Q4 2020
Total value
$13.7B
No complete 13F data for Q4 2020

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 holdersQ1 2021: 562 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 heldQ1 2021: $13.7B
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, Q1 2021

Shares, value and share of portfolio for each institution holding Charles River Laboratories International, Inc..

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding CRL in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.5,591,211$1.62B0.05%––
Vanguard Group Inc5,157,076$1.49B0.04%––
FMR LLC2,030,678$588.6M0.05%––
Massachusetts Financial Services Co1,378,439$399.5M0.12%––
Kayne Anderson Rudnick Investment Management LLC1,261,319$365.6M0.98%––
State Street Corp1,150,543$333.5M0.02%––
Invesco Ltd.1,113,359$322.7M0.09%––
William Blair Investment Management, LLC992,180$287.6M0.93%––
Marshall Wace, LLP917,056$265.8M1.40%––
Ameriprise Financial Inc908,505$263.3M0.09%––
Brown Advisory Inc881,648$255.5M0.44%––
Royal Bank of Canada719,745$208.6M0.06%––
TimesSquare Capital Management, LLC593,750$172.1M1.47%––
Geode Capital Management, LLC589,948$171.0M0.03%––
Congress Asset Management Co534,335$154.9M1.40%––
King Luther Capital Management Corp529,554$153.5M0.82%––
Victory Capital Management Inc518,589$150.3M0.15%––
Bank of America Corp516,320$149.6M0.02%––
Bank of New York Mellon Corp513,651$148.9M0.03%––
FIL Ltd511,933$148.4M0.17%––
Van Berkom & Associates Inc.506,664$146.8M3.21%––
Norges Bank492,922$142.9M0.03%––
Viking Global Investors LPSuperinvestorViking Global Investors448,716$130.1M0.39%––
Northern Trust Corp437,242$126.7M0.02%––
Dimensional Fund Advisors LP420,453$121.9M0.04%––
Neuberger Berman Group LLC415,680$119.5M0.11%––
Ariel Investments, LLC411,073$119.1M1.17%––
Wells Fargo & Company395,100$114.5M0.03%––
Franklin Resources Inc372,995$108.1M0.04%––
Primecap Management Co370,260$107.3M0.07%––
First Trust Advisors LP363,212$105.3M0.13%––
Aristotle Capital Boston, LLC325,682$94.4M2.10%––
Voya Investment Management LLC303,346$87.9M0.18%––
Clearbridge Investments, LLC288,128$83.5M0.06%––
Montrusco Bolton Investments Inc.287,849$82.1M2.68%––
Charles Schwab Investment Management Inc282,752$82.0M0.03%––
Westfield Capital Management Co LP262,657$76.1M0.47%––
Mackenzie Financial Corp261,789$75.9M0.12%––
Nuveen Asset Management, LLC260,524$75.5M0.02%––
Epoch Investment Partners, Inc.253,200$73.4M0.34%––
JPMorgan Chase & Co248,158$71.9M0.01%––
Price T Rowe Associates Inc247,223$71.7M0.01%––
Iridian Asset Management LLC240,941$69.8M1.22%––
Fisher Asset Management, LLC238,128$69.0M0.05%––
Earnest Partners LLC220,051$63.8M0.38%––
Personal Capital Advisors Corp215,818$62.6M0.36%––
Deutsche Bank AG210,740$61.1M0.03%––
Eagle Asset Management Inc203,504$59.9M0.27%––
Federated Hermes, Inc.204,462$59.3M0.12%––
BNP PARIBAS ASSET MANAGEMENT Holding S.A.203,369$58.9M0.24%––
Sandler Capital Management198,321$57.5M5.50%––
Confluence Investment Management LLC195,884$56.8M0.80%––
Goldman Sachs Group Inc195,091$56.5M0.02%––
Marshall Wace North America L.P.193,589$56.1M0.23%––
Bellevue Group AG188,385$54.6M0.58%––
Millennium Management LLC184,011$53.3M0.07%––
Lord, Abbett & Co. LLC181,899$52.7M0.13%––
Renaissance Technologies LLC180,189$52.2M0.06%––
American Capital Management Inc175,500$50.9M1.54%––
Principal Financial Group Inc173,768$50.4M0.04%––
AQR Capital Management LLC170,683$49.5M0.08%––
Morgan Stanley167,712$48.6M0.01%––
Redmile Group, LLC166,679$48.3M0.68%––
Lakewood Capital Management, LP163,000$47.2M2.04%––
Raymond James & Associates160,126$46.4M0.05%––
Tower House Partners LLP157,241$45.6M22.18%––
Riverbridge Partners LLC155,379$45.0M0.51%––
Point72 Asset Management, L.P.154,022$44.6M0.23%––
Public Employees Retirement Association of Colorado148,425$43.0M0.20%––
Iron Triangle Partners LP140,000$40.6M5.16%––
SEI Investments Co137,385$39.6M0.10%––
Envestnet Asset Management Inc136,200$39.5M0.03%––
Rhumbline Advisers135,018$39.1M0.05%––
Segall Bryant & Hamill, LLC134,912$39.1M0.39%––
Snyder Capital Management L P131,732$38.2M1.10%––
Lazard Asset Management LLC131,315$38.1M0.05%––
Kerrisdale Advisers, LLC123,145$35.7M2.74%––
Horizon Kinetics Asset Management LLC120,792$35.0M0.80%––
Parametric Portfolio Associates LLC117,010$33.9M0.02%––
California Public Employees Retirement System116,824$33.9M0.03%––
Amundi Asset Management US, Inc.114,950$33.3M0.03%––
Retirement Systems of Alabama114,857$33.3M0.13%––
Swiss National Bank113,700$33.0M0.02%––
Loomis Sayles & Co L P113,296$32.8M0.04%––
Clark Capital Management Group, Inc.107,331$31.1M0.47%––
Legal & General Group Plc100,038$29.0M0.01%––
Flputnam Investment Management Co97,579$28.3M1.24%––
New York State Common Retirement Fund97,574$28.3M0.03%––
ExodusPoint Capital Management, LP96,183$27.9M0.56%––
Investment House LLC92,669$26.9M2.08%––
Great Lakes Advisors, LLC91,181$26.4M0.43%––
Premier Fund Managers Ltd91,600$26.4M1.02%––
American International Group, Inc.90,632$26.3M0.11%––
Assenagon Asset Management S.A.88,838$25.7M0.13%––
California State Teachers Retirement System87,273$25.3M0.03%––
Martingale Asset Management L P86,314$25.0M0.29%––
Pembroke Management, LTD84,061$24.4M2.03%––
Citadel Advisors LLC83,896$24.3M0.03%––
Alliancebernstein L.P.83,744$24.3M0.01%––
Norris Perne & French LLP82,653$24.0M2.22%––