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, Q4 2025
Institutional positions in Charles River Laboratories International, Inc. as of Dec 31, 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
- 584
- +37 vs. Q3 2025
- Shares held
- 52.9M
- +2.75M (+5.5%) vs. Q3 2025
- Total value
- $10.6B
- +$2.69B (+34.2%) vs. Q3 2025
- New holders
- 118
- 177 more added
- Sold out
- 81
- 206 more reduced
9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 569 | $12.9B |
| Q1 2026 | 560 | $9.86B |
| Q4 2025 | 584 | $10.6B |
| Q3 2025 | 556 | $7.92B |
| Q2 2025 | 519 | $7.73B |
| Q1 2025 | 562 | $8.03B |
| Q4 2024 | 636 | $9.78B |
| Q3 2024 | 629 | $10.3B |
| Q2 2024 | 665 | $10.8B |
| Q1 2024 | 675 | $14.1B |
| Q4 2023 | 634 | $12.3B |
| Q3 2023 | 622 | $10.1B |
| Q2 2023 | 613 | $10.7B |
| Q1 2023 | 623 | $10.3B |
| Q4 2022 | 630 | $10.8B |
| Q3 2022 | 583 | $9.91B |
| Q2 2022 | 629 | $10.4B |
| Q1 2022 | 644 | $13.5B |
| Q4 2021 | 708 | $17.8B |
| Q3 2021 | 679 | $19.3B |
| Q2 2021 | 639 | $17.6B |
| Q1 2021 | 562 | $13.7B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Charles River Laboratories International, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mariner, LLC | 10,851 | $2.17M | 0.00% | −7,505−40.9% | Reduced |
| Moore Capital Management, LP | 10,903 | $2.17M | 0.04% | −38,022−77.7% | Reduced |
| Cardinal Capital Management | 10,928 | $2.18M | 0.29% | +62+0.6% | Added |
| Logan Capital Management Inc | 10,975 | $2.19M | 0.09% | −2,042−15.7% | Reduced |
| CIBC Asset Management Inc | 10,993 | $2.19M | 0.01% | +4,526+70.0% | Added |
| CAPROCK Group, Inc. | 11,010 | $2.20M | 0.05% | −353−3.1% | Reduced |
| New York Life Investment Management LLC | 11,137 | $2.22M | 0.02% | −409−3.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 11,448 | $2.28M | 0.01% | −370−3.1% | Reduced |
| Fifth Third Bancorp | 11,731 | $2.34M | 0.01% | −661−5.3% | Reduced |
| MetLife Investment Management | 11,789 | $2.35M | 0.01% | −410−3.4% | Reduced |
| Delaney Capital Management Ltd. | 12,013 | $2.40M | 0.40% | +12,013 | New |
| JustInvest LLC | 12,016 | $2.40M | 0.02% | +465+4.0% | Added |
| Hollow Brook Wealth Management LLC | 12,043 | $2.40M | 0.62% | −1,330−9.9% | Reduced |
| Geneva Capital Management LLC | 12,156 | $2.42M | 0.05% | −541−4.3% | Reduced |
| Canada Post Corp Registered Pension Plan | 12,180 | $2.43M | 0.09% | +3,108+34.3% | Added |
| Public Sector Pension Investment Board | 12,494 | $2.49M | 0.01% | +1,861+17.5% | Added |
| Horizon Kinetics Asset Management LLC | 12,580 | $2.51M | 0.03% | −329−2.5% | Reduced |
| KLP Kapitalforvaltning AS | 12,800 | $2.55M | 0.01% | −100−0.8% | Reduced |
| State of Michigan Retirement System | 12,930 | $2.58M | 0.01% | −400−3.0% | Reduced |
| Czech National Bank | 12,977 | $2.59M | 0.02% | +477+3.8% | Added |
| Nisa Investment Advisors, LLC | 12,987 | $2.59M | 0.01% | +25+0.2% | Added |
| Creative Planning | 12,990 | $2.59M | 0.00% | +1,960+17.8% | Added |
| SummitTX Capital, L.P. | 13,066 | $2.61M | 0.08% | +13,066 | New |
| Virginia Retirement Systems Et Al | 13,200 | $2.63M | 0.02% | −800−5.7% | Reduced |
| State of Tennessee, Treasury Department | 12,593 | $2.65M | 0.01% | +3,104+32.7% | Added |
| Great West Life Assurance Co | 13,456 | $2.69M | 0.00% | −1,885−12.3% | Reduced |
| Arizona State Retirement System | 13,715 | $2.74M | 0.01% | −818−5.6% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 13,969 | $2.79M | 0.02% | −590−4.1% | Reduced |
| Handelsbanken Fonder AB | 14,106 | $2.81M | 0.01% | −500−3.4% | Reduced |
| Public Employees Retirement System of Ohio | 14,682 | $2.93M | 0.01% | −558−3.7% | Reduced |
| Broyhill Asset Management | 14,752 | $2.94M | 2.59% | −36−0.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 14,796 | $2.95M | 0.01% | +782+5.6% | Added |
| B. Metzler seel. Sohn & Co. AG | 15,290 | $3.05M | 0.03% | +15,290 | New |
| PensionDanmark Pensionsforsikringsaktieselskab | 15,500 | $3.09M | 0.03% | +15,500 | New |
| Madison Asset Management, LLC | 15,622 | $3.12M | 0.04% | +3,256+26.3% | Added |
| The PNC Financial Services Group, Inc. | 16,058 | $3.20M | 0.00% | +301+1.9% | Added |
| Summit Trail Advisors, LLC | 17,109 | $3.41M | 0.06% | −1,441−7.8% | Reduced |
| State of New Jersey Common Pension Fund D | 17,260 | $3.44M | 0.01% | −662−3.7% | Reduced |
| Thrivent Financial for Lutherans | 17,416 | $3.47M | 0.01% | +2,650+17.9% | Added |
| CI Private Wealth, LLC | 17,628 | $3.52M | 0.00% | +7,166+68.5% | Added |
| Agf Management Ltd | 17,972 | $3.59M | 0.02% | +17,972 | New |
| PDT Partners, LLC | 19,100 | $3.81M | 0.25% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 19,993 | $3.99M | 0.01% | +12,388+162.9% | Added |
| Janney Montgomery Scott LLC | 20,028 | $4.00M | 0.01% | +5,231+35.4% | Added |
| Treasurer of the State of North Carolina | 20,436 | $4.08M | 0.01% | −1,492−6.8% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 20,505 | $4.09M | 0.03% | −1,108−5.1% | Reduced |
| Oppenheimer Asset Management Inc. | 20,726 | $4.13M | 0.05% | −1,979−8.7% | Reduced |
| Rhenman & Partners Asset Management AB | 22,000 | $4.39M | 0.41% | +22,000 | New |
| Bridgewater Associates, LP | 22,054 | $4.40M | 0.02% | +2,146+10.8% | Added |
| Janus Henderson Group PLC | 22,200 | $4.43M | 0.00% | −1,455−6.2% | Reduced |
| Johnson Investment Counsel Inc | 22,535 | $4.50M | 0.04% | −1,341−5.6% | Reduced |
| Amica Mutual Insurance Co | 23,030 | $4.59M | 0.40% | +867+3.9% | Added |
| Bessemer Group Inc | 23,358 | $4.66M | 0.01% | +18,322+363.8% | Added |
| Susquehanna International Group, LLP | 23,707 | $4.73M | 0.01% | −9,491−28.6% | Reduced |
| Sendero Wealth Management, LLC | 23,907 | $4.77M | 0.53% | +44+0.2% | Added |
| Investment House LLC | 24,442 | $4.88M | 0.23% | −2,975−10.9% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 24,952 | $4.98M | 0.01% | −164−0.7% | Reduced |
| Russell Investments Group, Ltd. | 26,413 | $5.27M | 0.01% | −23,266−46.8% | Reduced |
| Iridian Asset Management LLC | 26,568 | $5.30M | 1.95% | −2,058−7.2% | Reduced |
| Midwest Trust Co | 26,882 | $5.36M | 0.07% | −165−0.6% | Reduced |
| National Bank of Canada | 27,146 | $5.42M | 0.01% | −919,623−97.1% | Reduced |
| Epoch Investment Partners, Inc. | 27,439 | $5.47M | 0.03% | +901+3.4% | Added |
| LPL Financial LLC | 27,468 | $5.48M | 0.00% | +629+2.3% | Added |
| Engineers Gate Manager LP | 27,613 | $5.51M | 0.07% | −2,711−8.9% | Reduced |
| 13D Management LLC | 28,000 | $5.59M | 6.65% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 28,105 | $5.61M | 0.01% | −39,656−58.5% | Reduced |
| Lawson Kroeker Investment Management Inc | 31,638 | $6.31M | 1.88% | −18,277−36.6% | Reduced |
| Castleark Management LLC | 32,245 | $6.43M | 0.19% | +980+3.1% | Added |
| Algert Global LLC | 32,866 | $6.56M | 0.10% | −80,004−70.9% | Reduced |
| Candriam Luxembourg S.C.A. | 33,281 | $6.64M | 0.03% | +33,281 | New |
| State of Wisconsin Investment Board | 34,797 | $6.94M | 0.02% | −6,648−16.0% | Reduced |
| Van Eck Associates Corp | 35,501 | $7.08M | 0.01% | −3,289−8.5% | Reduced |
| Manufacturers Life Insurance Company, The | 37,027 | $7.39M | 0.01% | −160−0.4% | Reduced |
| J.P. Marvel Investment Advisors, LLC | 37,234 | $7.43M | 1.03% | 00.0% | Unchanged |
| Prudential Financial Inc | 37,986 | $7.58M | 0.01% | −10,119−21.0% | Reduced |
| New York State Teachers Retirement System | 40,703 | $8.12M | 0.02% | 00.0% | Unchanged |
| Clark Capital Management Group, Inc. | 42,391 | $8.46M | 0.05% | +42,391 | New |
| State Board of Administration of Florida Retirement System | 43,315 | $8.64M | 0.02% | 00.0% | Unchanged |
| Assetmark, Inc | 43,809 | $8.74M | 0.02% | +6,666+17.9% | Added |
| Integral Health Asset Management, LLC | 45,000 | $8.98M | 0.45% | −15,000−25.0% | Reduced |
| Kennedy Capital Management, Inc. | 45,653 | $9.11M | 0.19% | +1,745+4.0% | Added |
| Winton Group Ltd | 46,163 | $9.21M | 0.32% | +46,163 | New |
| California State Teachers Retirement System | 46,765 | $9.33M | 0.01% | +680+1.5% | Added |
| Nomura Asset Management International Inc. | 46,838 | $9.34M | 0.01% | +46,838 | New |
| Citigroup Inc | 48,939 | $9.76M | 0.01% | +13,101+36.6% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 48,841 | $9.77M | 0.02% | +3,183+7.0% | Added |
| Schonfeld Strategic Advisors LLC | 50,882 | $10.1M | 0.05% | +23,720+87.3% | Added |
| Danske Bank A/S | 51,016 | $10.2M | 0.02% | +25,005+96.1% | Added |
| Oribel Capital Management, LP | 54,500 | $10.9M | 1.06% | +54,500 | New |
| Sio Capital Management, LLC | 54,985 | $11.0M | 1.82% | +54,985 | New |
| Nordea Investment Management AB | 54,694 | $11.0M | 0.01% | +16,616+43.6% | Added |
| Omers Administration Corp | 58,529 | $11.7M | 0.08% | +8,000+15.8% | Added |
| Barclays PLC | 59,134 | $11.8M | 0.00% | −92,225−60.9% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 58,397 | $11.8M | 0.01% | +2,391+4.3% | Added |
| HSBC Holdings PLC | 62,084 | $12.4M | 0.01% | −20,876−25.2% | Reduced |
| Loomis Sayles & Co L P | 62,544 | $12.5M | 0.02% | +62,544 | New |
| King Luther Capital Management Corp | 64,761 | $12.9M | 0.05% | +17,781+37.8% | Added |
| Assenagon Asset Management S.A. | 65,879 | $13.1M | 0.02% | +33,590+104.0% | Added |
| Envestnet Asset Management Inc | 70,130 | $14.0M | 0.00% | −11,463−14.0% | Reduced |
| Price T Rowe Associates Inc | 72,856 | $14.5M | 0.00% | 00.0% | Unchanged |