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, Q2 2026
Institutional positions in Charles River Laboratories International, Inc. as of Jun 30, 2026. 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
- 569
- +14 vs. Q1 2026
- Shares held
- 56.8M
- −264.4K (−0.5%) vs. Q1 2026
- Total value
- $12.9B
- +$3.01B (+30.6%) vs. Q1 2026
- New holders
- 77
- 195 more added
- Sold out
- 63
- 203 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Charles River Laboratories International, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Universal- Beteiligungs- und Servicegesellschaft mbH | 47,278 | $10.7M | 0.02% | −315−0.7% | Reduced |
| Vanguard Asset Management, Ltd | 46,177 | $10.5M | 0.01% | +1,207+2.7% | Added |
| AQR Capital Management LLC | 44,344 | $9.97M | 0.00% | −27,234−38.0% | Reduced |
| Kennedy Capital Management, Inc. | 43,719 | $9.91M | 0.18% | +85+0.2% | Added |
| State Board of Administration of Florida Retirement System | 41,371 | $9.38M | 0.02% | −466−1.1% | Reduced |
| Park West Asset Management LLC | 41,200 | $9.34M | 0.64% | −3,600−8.0% | Reduced |
| New York State Teachers Retirement System | 39,403 | $8.94M | 0.02% | −1,300−3.2% | Reduced |
| Atika Capital Management LLC | 38,000 | $8.62M | 0.86% | +38,000 | New |
| State of Tennessee, Treasury Department | 37,290 | $8.46M | 0.03% | +27,855+295.2% | Added |
| J.P. Marvel Investment Advisors, LLC | 37,286 | $8.46M | 0.97% | 00.0% | Unchanged |
| Castleark Management LLC | 36,045 | $8.17M | 0.22% | −3,390−8.6% | Reduced |
| Pine Ridge Advisers LLC | 34,000 | $7.71M | 0.48% | +34,000 | New |
| Prudential Financial Inc | 32,465 | $7.36M | 0.01% | −5,369−14.2% | Reduced |
| D. E. Shaw & Co., Inc. | 31,587 | $7.16M | 0.00% | −161,896−83.7% | Reduced |
| Capricorn Fund Managers Ltd | 31,274 | $7.09M | 0.57% | +31,274 | New |
| State of Wisconsin Investment Board | 30,868 | $7.00M | 0.01% | −7,071−18.6% | Reduced |
| First Trust Advisors LP | 30,651 | $6.95M | 0.00% | +21,915+250.9% | Added |
| Engineers Gate Manager LP | 29,267 | $6.64M | 0.09% | −64,517−68.8% | Reduced |
| Lawson Kroeker Investment Management Inc | 28,004 | $6.35M | 1.76% | −530−1.9% | Reduced |
| Susquehanna International Group, LLP | 27,829 | $6.31M | 0.01% | +8,834+46.5% | Added |
| Midwest Trust Co | 26,858 | $6.09M | 0.07% | −52−0.2% | Reduced |
| Van Eck Associates Corp | 26,210 | $5.94M | 0.00% | −10,616−28.8% | Reduced |
| Sendero Wealth Management, LLC | 26,137 | $5.93M | 0.59% | +98+0.4% | Added |
| 13D Management LLC | 25,800 | $5.85M | 8.20% | 00.0% | Unchanged |
| Investment House LLC | 24,018 | $5.45M | 0.25% | 00.0% | Unchanged |
| LPL Financial LLC | 23,851 | $5.41M | 0.00% | −2,150−8.3% | Reduced |
| LRT Capital Management, LLC | 23,585 | $5.35M | 3.47% | +23,585 | New |
| Chevy Chase Trust Holdings, Inc. | 23,257 | $5.27M | 0.01% | −988−4.1% | Reduced |
| Bessemer Group Inc | 22,952 | $5.21M | 0.01% | −10.0% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 22,412 | $5.08M | 0.04% | +1,284+6.1% | Added |
| Amica Mutual Insurance Co | 22,342 | $5.07M | 0.42% | −688−3.0% | Reduced |
| Lazard Asset Management LLC | 22,241 | $5.04M | 0.01% | −396−1.7% | Reduced |
| Jupiter Topco LLC | 22,078 | $5.00M | 0.00% | +22,078 | New |
| Oppenheimer Asset Management Inc. | 22,035 | $5.00M | 0.05% | +2,115+10.6% | Added |
| Creative Planning | 21,569 | $4.89M | 0.00% | +4,541+26.7% | Added |
| Pinnbrook Capital Management LP | 21,300 | $4.83M | 0.80% | +21,300 | New |
| Treasurer of the State of North Carolina | 20,883 | $4.74M | 0.01% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 19,306 | $4.38M | 0.01% | +5,200+36.9% | Added |
| Simplex Trading, LLC | 19,196 | $4.35M | 0.11% | +19,196 | New |
| National Bank of Canada | 18,935 | $4.29M | 0.00% | +1,001+5.6% | Added |
| Johnson Investment Counsel Inc | 18,789 | $4.26M | 0.03% | −7,851−29.5% | Reduced |
| CIBC Bancorp USA Inc. | 18,763 | $4.25M | 0.01% | −6,752−26.5% | Reduced |
| PFM Health Sciences, LP | 18,747 | $4.25M | 0.37% | +18,747 | New |
| Jefferies Financial Group Inc. | 18,270 | $4.14M | 0.04% | +18,270 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 18,223 | $4.13M | 0.01% | +1,128+6.6% | Added |
| Fifth Third Bancorp | 17,813 | $4.04M | 0.01% | +80+0.5% | Added |
| Canada Post Corp Registered Pension Plan | 17,492 | $3.97M | 0.14% | −153−0.9% | Reduced |
| SG Americas Securities, LLC | 17,453 | $3.96M | 0.00% | −168,720−90.6% | Reduced |
| Virginia Retirement Systems Et Al | 17,000 | $3.86M | 0.02% | +3,300+24.1% | Added |
| State of New Jersey Common Pension Fund D | 16,889 | $3.83M | 0.01% | −371−2.1% | Reduced |
| Madison Asset Management, LLC | 16,777 | $3.80M | 0.05% | +25+0.1% | Added |
| Bank of Nova Scotia | 16,667 | $3.78M | 0.01% | −3,177−16.0% | Reduced |
| Qube Research & Technologies Ltd | 15,870 | $3.60M | 0.00% | +15,870 | New |
| Public Employees Retirement System of Ohio | 14,839 | $3.37M | 0.01% | −130−0.9% | Reduced |
| The PNC Financial Services Group, Inc. | 14,747 | $3.34M | 0.00% | +260+1.8% | Added |
| PensionDanmark Pensionsforsikringsaktieselskab | 14,500 | $3.29M | 0.03% | +740+5.4% | Added |
| SummitTX Capital, L.P. | 14,458 | $3.28M | 0.09% | +14,458 | New |
| Great West Life Assurance Co | 14,092 | $3.19M | 0.01% | +636+4.7% | Added |
| Capital World Investors | 14,039 | $3.18M | 0.00% | +5,890+72.3% | Added |
| Squarepoint Ops LLC | 13,863 | $3.14M | 0.01% | +12,555+959.9% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 13,854 | $3.14M | 0.02% | +92+0.7% | Added |
| Public Sector Pension Investment Board | 13,765 | $3.12M | 0.01% | −40,095−74.4% | Reduced |
| Czech National Bank | 13,710 | $3.11M | 0.02% | +307+2.3% | Added |
| Arizona State Retirement System | 13,615 | $3.09M | 0.02% | +86+0.6% | Added |
| CI Private Wealth, LLC | 13,579 | $3.08M | 0.00% | −4,183−23.6% | Reduced |
| Pacer Advisors, Inc. | 13,557 | $3.08M | 0.01% | +11,103+452.4% | Added |
| Credit Agricole S A | 13,413 | $3.04M | 0.01% | +8,656+182.0% | Added |
| TCW Group Inc | 13,230 | $3.00M | 0.02% | +1,877+16.5% | Added |
| Algert Global LLC | 13,180 | $2.99M | 0.04% | −1,540−10.5% | Reduced |
| New York Life Investment Management LLC | 13,051 | $2.96M | 0.02% | +482+3.8% | Added |
| Summit Trail Advisors, LLC | 13,010 | $2.95M | 0.04% | −3,552−21.4% | Reduced |
| Schonfeld Strategic Advisors LLC | 13,005 | $2.95M | 0.02% | −39,954−75.4% | Reduced |
| Vanguard Investments Australia, Ltd. | 12,660 | $2.87M | 0.01% | +44+0.3% | Added |
| State of Michigan Retirement System | 12,330 | $2.80M | 0.01% | −500−3.9% | Reduced |
| Nisa Investment Advisors, LLC | 12,264 | $2.78M | 0.01% | −806−6.2% | Reduced |
| Daiwa Securities Group Inc. | 12,214 | $2.77M | 0.01% | +873+7.7% | Added |
| JustInvest LLC | 12,212 | $2.77M | 0.02% | +625+5.4% | Added |
| Hollow Brook Wealth Management LLC | 11,995 | $2.72M | 0.54% | +11+0.1% | Added |
| Thrivent Financial for Lutherans | 11,320 | $2.57M | 0.00% | −4,706−29.4% | Reduced |
| Cardinal Capital Management | 11,206 | $2.54M | 0.31% | +175+1.6% | Added |
| KLP Kapitalforvaltning AS | 11,200 | $2.54M | 0.01% | −1,400−11.1% | Reduced |
| Geneva Capital Management LLC | 11,174 | $2.53M | 0.06% | −768−6.4% | Reduced |
| MetLife Investment Management | 11,032 | $2.50M | 0.01% | −458−4.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 10,875 | $2.47M | 0.00% | +883+8.8% | Added |
| MML Investors Services, LLC | 10,860 | $2.46M | 0.01% | +3,747+52.7% | Added |
| Edgestream Partners, L.P. | 10,841 | $2.46M | 0.07% | +1,805+20.0% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 10,639 | $2.41M | 0.01% | −825−7.2% | Reduced |
| CIBC Asset Management Inc | 10,609 | $2.41M | 0.01% | −434−3.9% | Reduced |
| Pictet Asset Management Holding SA | 10,363 | $2.35M | 0.00% | −287−2.7% | Reduced |
| Federation des caisses Desjardins du Quebec | 10,190 | $2.31M | 0.01% | +7,074+227.0% | Added |
| Retirement Systems of Alabama | 10,119 | $2.29M | 0.01% | −332−3.2% | Reduced |
| Avidity Partners Management LP | 10,000 | $2.27M | 0.36% | +10,000 | New |
| Voya Investment Management LLC | 9,555 | $2.17M | 0.00% | −134−1.4% | Reduced |
| American Century Companies Inc | 8,784 | $1.99M | 0.00% | −364−4.0% | Reduced |
| Amalgamated Bank | 8,487 | $1.93M | 0.01% | −460−5.1% | Reduced |
| NEOS Investment Management LLC | 8,444 | $1.92M | 0.01% | +1,754+26.2% | Added |
| Janney Montgomery Scott LLC | 8,249 | $1.87M | 0.00% | −4,139−33.4% | Reduced |
| Rafferty Asset Management, LLC | 8,246 | $1.87M | 0.00% | +2,742+49.8% | Added |
| Keybank National Association | 8,003 | $1.82M | 0.01% | +1,869+30.5% | Added |
| ProShare Advisors LLC | 7,788 | $1.77M | 0.00% | −50−0.6% | Reduced |