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; 570 institutions reported holding it in 13F filings for Q2 2026, worth $13.4B 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
- 570
- +14 vs. Q1 2026
- Shares held
- 56.8M
- −710.2K (−1.2%) vs. Q1 2026
- Total value
- $13.4B
- +$3.43B (+34.6%) 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 | 570 | $13.4B |
| Q1 2026 | 561 | $9.95B |
| Q4 2025 | 584 | $10.6B |
| Q3 2025 | 556 | $7.97B |
| Q2 2025 | 519 | $7.77B |
| Q1 2025 | 563 | $8.04B |
| Q4 2024 | 636 | $10.0B |
| Q3 2024 | 629 | $10.4B |
| Q2 2024 | 665 | $10.9B |
| Q1 2024 | 675 | $14.5B |
| Q4 2023 | 634 | $12.5B |
| Q3 2023 | 622 | $10.2B |
| Q2 2023 | 613 | $10.8B |
| Q1 2023 | 623 | $10.6B |
| Q4 2022 | 630 | $10.9B |
| Q3 2022 | 584 | $9.91B |
| Q2 2022 | 629 | $10.5B |
| Q1 2022 | 644 | $13.5B |
| Q4 2021 | 708 | $17.8B |
| Q3 2021 | 679 | $19.4B |
| 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 |
|---|---|---|---|---|---|
| FMR LLC | 4,239,752 | $961.5M | 0.04% | +783,508+22.7% | Added |
| BlackRock, Inc. | 3,798,560 | $861.5M | 0.01% | −60,540−1.6% | Reduced |
| Vanguard Capital Management LLC | 3,149,288 | $714.2M | 0.02% | −52,916−1.7% | Reduced |
| Invesco Ltd. | 2,984,785 | $676.9M | 0.05% | +587,533+24.5% | Added |
| Harris Associates L PSuperinvestorHarris Associates (Oakmark) | 2,241,144 | $508.3M | 0.68% | +87,848+4.1% | Added |
| Vanguard Portfolio Management LLC | 2,210,979 | $501.4M | 0.02% | −83,691−3.6% | Reduced |
| Banque Cantonale Vaudoise | 2,183 | $495.0M | 0.07% | −73−3.2% | Reduced |
| Allspring Global Investments Holdings, LLC | 1,905,247 | $436.5M | 0.67% | −88,069−4.4% | Reduced |
| State Street Corp | 1,864,284 | $422.8M | 0.01% | −9,334−0.5% | Reduced |
| Dimensional Fund Advisors LP | 1,648,450 | $373.8M | 0.07% | −4,034−0.2% | Reduced |
| Ariel Investments, LLC | 1,506,185 | $341.6M | 3.41% | +62,002+4.3% | Added |
| Price T Rowe Associates Inc | 1,505,370 | $341.4M | 0.03% | +380,227+33.8% | Added |
| Geode Capital Management, LLC | 1,305,738 | $295.6M | 0.02% | +440.0% | Added |
| Wellington Management Group LLP | 1,288,463 | $292.2M | 0.05% | −340,938−20.9% | Reduced |
| Citadel Advisors LLC | 1,193,601 | $270.7M | 0.16% | −18,551−1.5% | Reduced |
| Bank of America Corp | 1,172,586 | $265.9M | 0.02% | +37,559+3.3% | Added |
| Earnest Partners LLC | 1,120,011 | $254.0M | 0.92% | +148,645+15.3% | Added |
| Ameriprise Financial Inc | 881,189 | $199.8M | 0.04% | −228,198−20.6% | Reduced |
| Neuberger Berman Group LLC | 862,704 | $195.6M | 0.13% | −11,674−1.3% | Reduced |
| SEI Investments Co | 813,530 | $184.5M | 0.16% | +56,401+7.4% | Added |
| Morgan Stanley | 800,487 | $181.5M | 0.01% | −25,181−3.0% | Reduced |
| Clearbridge Investments, LLC | 781,276 | $177.2M | 0.15% | +148,652+23.5% | Added |
| Cooke & Bieler LP | 755,630 | $171.4M | 1.98% | −112,290−12.9% | Reduced |
| Massachusetts Financial Services Co | 682,173 | $157.6M | 0.05% | −226,677−24.9% | Reduced |
| Victory Capital Management Inc | 664,768 | $150.8M | 0.08% | −78,578−10.6% | Reduced |
| UBS Group AG | 646,747 | $146.7M | 0.02% | −84,718−11.6% | Reduced |
| Goldman Sachs Group Inc | 639,803 | $145.1M | 0.02% | +225,075+54.3% | Added |
| Millennium Management LLC | 486,462 | $110.3M | 0.07% | −447,583−47.9% | Reduced |
| Charles Schwab Investment Management Inc | 467,663 | $106.1M | 0.01% | −1,304−0.3% | Reduced |
| Bank of Montreal | 459,768 | $104.3M | 0.04% | +13,899+3.1% | Added |
| LSV Asset Management | 455,100 | $103.2M | 0.19% | −31,500−6.5% | Reduced |
| Van Berkom & Associates Inc. | 449,414 | $101.9M | 3.28% | −552,890−55.2% | Reduced |
| Northern Trust Corp | 446,092 | $101.2M | 0.01% | +710+0.2% | Added |
| Gotham Asset Management, LLC | 433,146 | $98.2M | 0.23% | +74,644+20.8% | Added |
| Amundi | 412,402 | $93.5M | 0.02% | −360,913−46.7% | Reduced |
| Norges Bank | 370,040 | $83.9M | 0.01% | +370,040 | New |
| Marshall Wace, LLP | 342,995 | $77.8M | 0.07% | +193,344+129.2% | Added |
| Citigroup Inc | 316,217 | $71.7M | 0.03% | +234,906+288.9% | Added |
| BNP Paribas Arbitrage, SA | 304,725 | $69.1M | 0.04% | +52,536+20.8% | Added |
| Bank of New York Mellon Corp | 304,486 | $69.1M | 0.01% | +8,573+2.9% | Added |
| Boston Trust Walden Corp | 288,917 | $65.5M | 0.50% | +3,492+1.2% | Added |
| JPMorgan Chase & Co | 286,317 | $65.1M | 0.00% | +21,967+8.3% | Added |
| Alliancebernstein L.P. | 374,585 | $64.6M | 0.02% | +72,592+24.0% | Added |
| Snyder Capital Management L P | 281,756 | $63.9M | 1.10% | +44,051+18.5% | Added |
| Arrowstreet Capital, Limited Partnership | 278,558 | $63.2M | 0.03% | −458,472−62.2% | Reduced |
| Deutsche Bank AG | 276,569 | $62.7M | 0.02% | +1,188+0.4% | Added |
| Vanguard Fiduciary Trust Co | 270,665 | $61.4M | 0.01% | −6,330−2.3% | Reduced |
| Primecap Management Co | 266,870 | $60.5M | 0.04% | −200.0% | Reduced |
| Raymond James Financial Inc | 256,779 | $58.2M | 0.02% | +63,247+32.7% | Added |
| Meridiem Capital Partners LP | 246,979 | $56.0M | 2.58% | −115,119−31.8% | Reduced |
| Alyeska Investment Group, L.P. | 235,000 | $53.3M | 0.14% | −323,633−57.9% | Reduced |
| UBS Asset Management Americas Inc | 225,314 | $51.1M | 0.01% | +6,401+2.9% | Added |
| Loomis Sayles & Co L P | 223,668 | $50.7M | 0.06% | +52,686+30.8% | Added |
| Quantinno Capital Management LP | 216,150 | $49.0M | 0.06% | −10,919−4.8% | Reduced |
| Adage Capital Partners GP, L.L.C. | 213,480 | $48.4M | 0.07% | −42,529−16.6% | Reduced |
| SRS Investment Management, LLC | 187,384 | $42.5M | 0.40% | +187,384 | New |
| Natixis Advisors, L.P. | 180,927 | $41.0M | 0.05% | +58,447+47.7% | Added |
| Jones Financial Companies LLLP | 172,385 | $37.2M | 0.01% | +58,337+51.2% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 146,304 | $33.2M | 0.03% | +136,491+1,390.9% | Added |
| Perceptive Advisors LLC | 140,000 | $31.8M | 0.49% | +140,000 | New |
| Standard Life Aberdeen plc | 135,799 | $30.8M | 0.04% | +21,972+19.3% | Added |
| Lakewood Capital Management, LP | 134,000 | $30.4M | 1.58% | +65,000+94.2% | Added |
| New York State Common Retirement Fund | 131,750 | $29.9M | 0.04% | +22,462+20.6% | Added |
| Federated Hermes, Inc. | 131,558 | $29.8M | 0.04% | +2,218+1.7% | Added |
| Assenagon Asset Management S.A. | 123,642 | $28.0M | 0.02% | +101,431+456.7% | Added |
| Nuveen, LLC | 121,079 | $27.5M | 0.01% | −12,904−9.6% | Reduced |
| Picton Mahoney Asset Management | 116,144 | $26.3M | 0.24% | +20,748+21.7% | Added |
| FIL Ltd | 111,048 | $25.2M | 0.02% | +66,642+150.1% | Added |
| Candriam Luxembourg S.C.A. | 105,152 | $23.8M | 0.11% | +18,722+21.7% | Added |
| Franklin Resources Inc | 104,598 | $23.7M | 0.01% | −16,230−13.4% | Reduced |
| Royal Bank of Canada | 104,562 | $23.7M | 0.00% | +4,251+4.2% | Added |
| Legal & General Group Plc | 102,433 | $23.2M | 0.00% | +5,523+5.7% | Added |
| Public Employees Retirement Association of Colorado | 101,643 | $23.1M | 0.08% | 00.0% | Unchanged |
| Clark Capital Management Group, Inc. | 101,462 | $23.0M | 0.13% | +14,953+17.3% | Added |
| Vanguard Global Advisers, LLC | 99,005 | $22.5M | 0.01% | −4,491−4.3% | Reduced |
| Swiss National Bank | 99,000 | $22.5M | 0.01% | +1,700+1.7% | Added |
| Wells Fargo & Company | 93,225 | $21.1M | 0.00% | +13,354+16.7% | Added |
| Confluence Investment Management LLC | 91,632 | $20.8M | 0.32% | −8,902−8.9% | Reduced |
| GW&K Investment Management, LLC | 90,608 | $20.5M | 0.16% | −4,549−4.8% | Reduced |
| Envestnet Asset Management Inc | 89,424 | $20.3M | 0.00% | +6,125+7.4% | Added |
| Nomura Holdings Inc | 86,744 | $19.7M | 0.08% | +82,194+1,806.5% | Added |
| Rhumbline Advisers | 85,916 | $19.5M | 0.01% | −5,810−6.3% | Reduced |
| Ilex Capital Partners (UK) LLP | 81,193 | $18.4M | 0.38% | −115,287−58.7% | Reduced |
| Aristotle Capital Boston, LLC | 80,574 | $18.3M | 1.23% | −16,860−17.3% | Reduced |
| Russell Investments Group, Ltd. | 78,238 | $17.7M | 0.02% | +30,997+65.6% | Added |
| Nicholas Company, Inc. | 71,895 | $16.3M | 0.30% | −45−0.1% | Reduced |
| Nordea Investment Management AB | 68,482 | $15.5M | 0.01% | +12,360+22.0% | Added |
| HSBC Holdings PLC | 67,802 | $15.4M | 0.01% | −1,880−2.7% | Reduced |
| Manufacturers Life Insurance Company, The | 66,899 | $15.2M | 0.01% | +23,428+53.9% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 66,864 | $15.2M | 0.01% | +3,104+4.9% | Added |
| Ranger Investment Management, L.P. | 66,182 | $15.0M | 0.95% | −4,533−6.4% | Reduced |
| California Public Employees Retirement System | 64,689 | $14.7M | 0.01% | −24,063−27.1% | Reduced |
| Assetmark, Inc | 61,463 | $13.9M | 0.02% | +9,076+17.3% | Added |
| Rhenman & Partners Asset Management AB | 57,200 | $13.0M | 1.22% | +31,200+120.0% | Added |
| California State Teachers Retirement System | 56,862 | $12.9M | 0.01% | −110−0.2% | Reduced |
| Riverbridge Partners LLC | 56,703 | $12.9M | 0.36% | −7,085−11.1% | Reduced |
| TD Asset Management Inc | 56,679 | $12.9M | 0.01% | +35,222+164.2% | Added |
| Barclays PLC | 53,896 | $12.2M | 0.00% | −181,040−77.1% | Reduced |
| King Luther Capital Management Corp | 53,812 | $12.2M | 0.05% | −1,255−2.3% | Reduced |
| Principal Financial Group Inc | 52,560 | $11.9M | 0.01% | −3,622−6.4% | Reduced |