CRLNYSEServices-Commercial Physical & Biological ResearchFiscal year ends December 27
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
Financials through Q2 FY2026, quarter ended Jun 27, 2026Last filing: 10-Q on Aug 5, 2026
$300.02−0.13 (-0.04%)
Close on Oct 19, 2026
- Market cap
- $14.41B
- P/E (TTM)
- –
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
100.0%
57M of 48M shares
Institutional holders
569
78 new, 62 sold out
Net institutional buying
-1M
In Q2 2026
Insider trades, 12 months
1 buys · 18 sales
Net sold $42.60M
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Abigail P. Johnson | 4,865,628 | 10.20% | 13G (passive) amendment | Aug 31, 2026 |
| Wellington Management Group LLP | 4,285,012 | 8.40% | 13G (passive) amendment | Mar 31, 2025 |
| Vanguard Capital Management | 3,634,376 | 7.38% | 13G (passive) | Mar 31, 2026 |
| BlackRock, Inc. | 3,524,401 | 6.90% | 13G (passive) amendment | Mar 31, 2025 |
| Wellington Management Company LLP | 3,190,467 | 5.70% | 13G (passive) amendment | Sep 30, 2025 |
| Invesco Ltd. | 2,984,785 | 6.20% | 13G (passive) | Jun 30, 2026 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of CRL | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| FMR LLC | 4,239,752 | 8.88% | $961.53M | +783,508 | 0.04% |
| BlackRock, Inc. | 3,798,560 | 7.96% | $861.48M | −60,540 | 0.01% |
| Vanguard Capital Management LLC | 3,149,288 | 6.60% | $714.23M | −52,916 | 0.02% |
| Invesco Ltd. | 2,984,785 | 6.25% | $676.92M | +587,533 | 0.05% |
| Harris Associates L P | 2,241,144 | 4.69% | $508.27M | +87,848 | 0.67% |
| Vanguard Portfolio Management LLC | 2,210,979 | 4.63% | $501.43M | −83,691 | 0.02% |
| Allspring Global Investments Holdings, LLC | 1,905,247 | 3.99% | $436.47M | −88,069 | 0.67% |
| State Street Corp | 1,864,284 | 3.91% | $422.80M | −9,334 | 0.01% |
| Dimensional Fund Advisors LP | 1,648,450 | 3.45% | $373.85M | −4,034 | 0.07% |
| Ariel Investments, LLC | 1,506,185 | 3.16% | $341.59M | +62,002 | 3.41% |
| Price T Rowe Associates Inc /Md/ | 1,505,370 | 3.15% | $341.40K | +380,227 | 0.03% |
| Geode Capital Management, LLC | 1,305,738 | 2.74% | $295.60M | +44 | 0.02% |
| Wellington Management Group Llp | 1,288,463 | 2.70% | $292.21M | −340,938 | 0.05% |
| Citadel Advisors LLC | 1,193,601 | 2.50% | $270.70M | −18,551 | 0.03% |
| Bank Of America Corp /De/ | 1,172,586 | 2.46% | $265.93M | +37,559 | 0.02% |
| Earnest Partners LLC | 1,120,011 | 2.35% | $254.01M | +148,645 | 0.92% |
| Ameriprise Financial Inc | 881,189 | 1.85% | $199.83M | −228,198 | 0.04% |
| Neuberger Berman Group LLC | 862,704 | 1.81% | $195.63M | −11,674 | 0.13% |
| Sei Investments Co | 813,530 | 1.70% | $184.50M | +56,401 | 0.16% |
| Morgan Stanley | 800,487 | 1.68% | $181.54M | −25,181 | 0.01% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 569 | 57M | 100.0% | 78 / 195 | 202 / 62 | 5M | 6M |
| Q1 2026 | 561 | 58M | 100.0% | 74 / 190 | 200 / 87 | 15M | 5M |
| Q4 2025 | 583 | 53M | 100.0% | 117 / 179 | 205 / 81 | 11M | 8M |
| Q3 2025 | 556 | 51M | 100.0% | 99 / 191 | 189 / 56 | 7M | 7M |
| Q2 2025 | 519 | 51M | 100.0% | 92 / 173 | 201 / 128 | 12M | 14M |
| Q1 2025 | 562 | 53M | 100.0% | 68 / 187 | 244 / 131 | 8M | 10M |
| Q4 2024 | 636 | 55M | 100.0% | 100 / 178 | 281 / 83 | 8M | 6M |
| Q3 2024 | 629 | 53M | 100.0% | 68 / 204 | 272 / 97 | 12M | 7M |
| Q2 2024 | 665 | 53M | 100.0% | 74 / 263 | 238 / 79 | 4M | 4M |
| Q1 2024 | 675 | 54M | 100.0% | 92 / 257 | 228 / 48 | 5M | 4M |
| Q4 2023 | 634 | 53M | 100.0% | 94 / 203 | 259 / 70 | 4M | 3M |
| Q3 2023 | 622 | 52M | 100.0% | 80 / 230 | 219 / 62 | 4M | 4M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of CRL | Value | % of fund | As of |
|---|---|---|---|---|---|
| Fidelity Contrafund | 1,807,861 | 3.79% | $410.00M | 0.23% | Jun 30, 2026 |
| Vanguard Total Stock Market Index Fund | 1,530,171 | 3.21% | $347.03M | 0.02% | Jun 30, 2026 |
| Oakmark Select Fund | 1,498,000 | 3.14% | $339.73M | 4.08% | Jun 30, 2026 |
| Allspring Special Mid Cap Value Fund | 1,453,264 | 3.04% | $329.59M | 2.45% | Jun 30, 2026 |
| Vanguard 500 Index Fund | 1,247,732 | 2.61% | $282.97M | 0.02% | Jun 30, 2026 |
| Vanguard Small-Cap Index Fund | 1,104,850 | 2.31% | $250.57M | 0.13% | Jun 30, 2026 |
| Invesco S&P 500 Equal Weight ETF | 1,001,035 | 2.10% | $232.75M | 0.24% | Jul 31, 2026 |
| Vanguard Small-Cap Value Index Fund | 699,768 | 1.47% | $158.70M | 0.23% | Jun 30, 2026 |
| iShares Core S&P 500 ETF | 662,569 | 1.39% | $150.26M | 0.02% | Jun 30, 2026 |
| Fidelity 500 Index Fund | 629,807 | 1.32% | $113.81M | 0.01% | May 31, 2026 |
| Invesco Small Cap Value Fund | 627,460 | 1.31% | $145.89M | 1.31% | Jul 31, 2026 |
| Ariel Fund | 557,758 | 1.17% | $126.49M | 4.37% | Jun 30, 2026 |
| Invesco Value Opportunities Fund | 472,534 | 0.99% | $109.87M | 1.21% | Jul 31, 2026 |
| Vanguard Selected Value Fund | 399,160 | 0.84% | $92.81M | 1.33% | Jul 31, 2026 |
| Fidelity Contrafund K6 | 387,614 | 0.81% | $87.91M | 0.23% | Jun 30, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Birgit Girshick | Chief Executive Officer, Director | 79,288 | 0.17% | Aug 20, 2026 |
| Shannon M. Parisotto | CEVP, Disc & Safety Assessment | 45,036 | 0.09% | Aug 20, 2026 |
| Joseph W. LaPlume | EVP, Corp Strategy & Develop | 31,041 | 0.07% | Aug 11, 2026 |
| Michael Gunnar Knell | SVP, Finance and CAO | 11,852 | 0.02% | Aug 10, 2026 |
| Victoria L. Creamer | EVP & Chief People Officer | 34,230 | 0.07% | Aug 10, 2026 |
| Glenn Coleman | EVP & Chief Financial Officer | 27,752 | 0.06% | Jun 2, 2026 |
| Mark Mintz | EVP, Chief Information Officer | 9,546 | 0.02% | Jun 2, 2026 |
| Flavia Pease | Corporate Executive VP & CFO | 17,297 | 0.04% | Jun 3, 2025 |
| William D. Barbo | Corporate Executive VP & CCO | 25,805 | 0.05% | Nov 8, 2024 |
| James C. Foster | Director | 233,410 | 0.49% | Aug 27, 2026 |
| Nancy C. Andrews | Director | 5,402 | 0.01% | Aug 20, 2026 |
| Steven Barg | Director | 3,287 | 0.01% | Jun 3, 2026 |
| Paul W. Graves | Director | 2,384 | 0.00% | May 12, 2026 |
| Craig B. Thompson | Director | 3,851 | 0.01% | May 12, 2026 |
| Martin Mackay | Director | 17,137 | 0.04% | May 11, 2026 |
| Virginia M. Wilson | Director | 6,349 | 0.01% | May 11, 2026 |
| Abraham Ceesay | Director | 2,384 | 0.00% | May 11, 2026 |
| Mark J. Enyedy | Director | 2,384 | 0.00% | May 11, 2026 |
| George Llado Sr. | Director | 6,702 | 0.01% | May 11, 2026 |
| Reshema Kemps-Polanco | Director | 4,563 | 0.01% | May 11, 2026 |
| George Massaro | Director | 5,575 | 0.01% | May 16, 2025 |
| Richard F. Wallman | Director | 15,636 | 0.03% | Nov 12, 2024 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| James C. Foster Director | Aug 25, 2026 | Sale(10b5-1 plan) | −33,561 | $300.00 | $10.07M | 31,596 |
| James C. Foster Director | Aug 25, 2026 | Option exercise | +21,132 | $194.12 | $4.10M | 52,728 |
| James C. Foster Director | Aug 25, 2026 | Option exercise | +12,429 | $208.44 | $2.59M | 65,157 |
| Birgit Girshick Chief Executive Officer, Director | Aug 19, 2026 | Gift | −528 | – | – | 35,485 |
| Shannon M. Parisotto CEVP, Disc & Safety Assessment | Aug 19, 2026 | Option exercise | +2,039 | $194.12 | $395.81K | 6,846 |
| Shannon M. Parisotto CEVP, Disc & Safety Assessment | Aug 19, 2026 | Sale(10b5-1 plan) | −2,039 | $294.12 | $599.71K | 4,807 |
| Nancy C. Andrews Director | Aug 18, 2026 | Sale | −573 | $285.24 | $163.44K | 1,438 |
| Nancy C. Andrews Director | Aug 18, 2026 | Option exercise | +573 | $164.30 | $94.14K | 2,011 |
| Shannon M. Parisotto CEVP, Disc & Safety Assessment | Aug 11, 2026 | Option exercise | +3,714 | $179.66 | $667.26K | 8,521 |
| Shannon M. Parisotto CEVP, Disc & Safety Assessment | Aug 11, 2026 | Sale(10b5-1 plan) | −3,714 | $279.66 | $1.04M | 4,807 |
| Birgit Girshick Chief Executive Officer, Director | Aug 11, 2026 | Option exercise | +6,500 | $179.66 | $1.17M | 42,513 |
| Birgit Girshick Chief Executive Officer, Director | Aug 11, 2026 | Sale(10b5-1 plan) | −6,500 | $279.90 | $1.82M | 36,013 |
| Joseph W. LaPlume EVP, Corp Strategy & Develop | Aug 10, 2026 | Gift | −257 | – | – | 31,041 |
| James C. Foster Director | Aug 10, 2026 | Sale(10b5-1 plan) | −28,733 | $275.00 | $7.90M | 31,596 |
| James C. Foster Director | Aug 10, 2026 | Option exercise | +28,733 | $179.66 | $5.16M | 60,329 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Sale | −482 | $265.17 | $127.81K | 11,852 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Sale | −1,205 | $258.53 | $311.53K | 12,588 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Sale | −404 | $258.53 | $104.45K | 13,793 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Option exercise | +736 | $208.44 | $153.41K | 14,197 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Option exercise | +1,205 | $194.12 | $233.91K | 13,461 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Option exercise | +404 | $179.66 | $72.58K | 12,256 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Sale | −736 | $258.53 | $190.28K | 11,852 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Sale | −620 | $263.94 | $163.64K | 12,334 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Sale | −213 | $262.37 | $55.88K | 12,954 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Sale | −810 | $261.45 | $211.77K | 13,167 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Sale | −901 | $260.63 | $234.83K | 13,977 |
| Michael Gunnar Knell SVP, Finance and CAO | Aug 6, 2026 | Sale | −1,274 | $259.07 | $330.06K | 14,878 |
| Victoria L. Creamer EVP & Chief People Officer | Aug 6, 2026 | Option exercise | +4,179 | $179.66 | $750.80K | 34,230 |
| Victoria L. Creamer EVP & Chief People Officer | Aug 6, 2026 | Sale | −4,179 | $259.16 | $1.08M | 30,051 |
| Shannon M. Parisotto CEVP, Disc & Safety Assessment | Aug 5, 2026 | Sale(10b5-1 plan) | −5,046 | $263.00 | $1.33M | 4,807 |
| James C. Foster Director | Jun 29, 2026 | Sale(10b5-1 plan) | −75,000 | $225.00 | $16.88M | 31,596 |
| James C. Foster Director | Jun 5, 2026 | Gift | +153,361 | – | – | 155,611 |
| James C. Foster Director | Jun 5, 2026 | Gift | −20,000 | – | – | 106,596 |
| James C. Foster Director | Jun 5, 2026 | Gift | +20,000 | – | – | 20,000 |
| James C. Foster Director | Jun 5, 2026 | Gift | −10,000 | – | – | 0 |
| James C. Foster Director | Jun 5, 2026 | Gift | +10,000 | – | – | 10,000 |
| James C. Foster Director | Jun 5, 2026 | Gift | −153,361 | – | – | 126,596 |
| Birgit Girshick Chief Executive Officer | Jun 5, 2026 | Gift | +3,386 | – | – | 43,803 |
| Birgit Girshick Chief Executive Officer | Jun 5, 2026 | Gift | −3,386 | – | – | 36,013 |
| Shannon M. Parisotto CEVP, Disc & Safety Assessment | Jun 5, 2026 | Gift | +1,529 | – | – | 9,680 |
| Shannon M. Parisotto CEVP, Disc & Safety Assessment | Jun 5, 2026 | Gift | −1,529 | – | – | 9,853 |
| Steven Barg Director | Jun 2, 2026 | Award | +422 | $174.79 | $73.76K | 3,287 |
| Joseph W. LaPlume EVP, Corp Strategy & Develop | May 31, 2026 | Tax withholding | −235 | $180.71 | $42.47K | 31,298 |
| Birgit Girshick Chief Executive Officer | May 31, 2026 | Tax withholding | −378 | $180.71 | $68.31K | 39,399 |
| Mark Mintz EVP, Chief Information Officer | May 31, 2026 | Tax withholding | −64 | $180.71 | $11.57K | 9,546 |
| Shannon M. Parisotto CEVP, Disc & Safety Assessment | May 31, 2026 | Tax withholding | −170 | $180.71 | $30.72K | 11,382 |
| Victoria L. Creamer EVP & Chief People Officer | May 31, 2026 | Tax withholding | −194 | $180.71 | $35.06K | 30,051 |
| Michael Gunnar Knell SVP, Finance and CAO | May 31, 2026 | Tax withholding | −48 | $180.71 | $8.67K | 16,152 |
| Joseph W. LaPlume EVP, Corp Strategy & Develop | May 30, 2026 | Tax withholding | −744 | $180.71 | $134.45K | 31,533 |
| Birgit Girshick Chief Executive Officer | May 30, 2026 | Tax withholding | −1,204 | $180.71 | $217.57K | 39,777 |
| James C. Foster Director | May 30, 2026 | Tax withholding | −1,596 | $180.71 | $288.41K | 279,957 |
| Mark Mintz EVP, Chief Information Officer | May 30, 2026 | Tax withholding | −305 | $180.71 | $55.12K | 9,610 |
| Shannon M. Parisotto CEVP, Disc & Safety Assessment | May 30, 2026 | Tax withholding | −551 | $180.71 | $99.57K | 11,552 |
| Victoria L. Creamer EVP & Chief People Officer | May 30, 2026 | Tax withholding | −616 | $180.71 | $111.32K | 30,245 |
| Michael Gunnar Knell SVP, Finance and CAO | May 30, 2026 | Tax withholding | −152 | $180.71 | $27.47K | 16,200 |
| Joseph W. LaPlume EVP, Corp Strategy & Develop | May 29, 2026 | Award | +5,257 | $180.71 | $949.99K | 32,277 |
| Birgit Girshick Chief Executive Officer | May 29, 2026 | Award | +9,961 | $180.71 | $1.80M | 40,981 |
| Glenn Coleman EVP & Chief Financial Officer | May 29, 2026 | Award | +6,640 | $180.71 | $1.20M | 27,752 |
| Mark Mintz EVP, Chief Information Officer | May 29, 2026 | Award | +2,534 | $180.71 | $457.92K | 9,915 |
| Shannon M. Parisotto CEVP, Disc & Safety Assessment | May 29, 2026 | Award | +4,361 | $180.71 | $788.08K | 12,103 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Shannon M. Parisotto Officer | Oct 5, 2026 | 981 | $308.58K | Oct 5, 2026 | Exercise of Stock Options |
| James C. Foster Director | Aug 25, 2026 | 33,561 | $10.07M | Aug 25, 2026 | Exercise of stock options |
| Shannon M. Parisotto Officer | Aug 19, 2026 | 2,039 | $599.71K | Aug 19, 2026 | Exercise of Stock Options |
| C. Andrews Nancy Director | Aug 18, 2026 | 573 | $163.31K | Aug 18, 2026 | Stock Option Exercise |
| Birgit Girshick Officer, CEO & President | Aug 11, 2026 | 6,500 | $1.82M | Aug 11, 2026 | Exercise of Stock Options |
| Shannon M. Parisotto Officer | Aug 11, 2026 | 3,714 | $1.04M | Aug 11, 2026 | Exercise of Stock Options |
| James C. Foster Director | Aug 10, 2026 | 28,733 | $7.90M | Aug 10, 2026 | Exercise of stock options |
| Creamer Victoria Officer | Aug 6, 2026 | 4,179 | $1.09M | Aug 6, 2026 | Stock Option Exercise |
| Knell Michael Officer | Aug 6, 2026 | 6,645 | $1.73M | Aug 6, 2026 | RSUs & PSUs |
| Shannon M. Parisotto Officer | Aug 5, 2026 | 5,046 | $1.33M | Aug 5, 2026 | Performance Stock Award |
| James C. Foster Director | Jun 29, 2026 | 75,000 | $16.88M | Jun 29, 2026 | RSU/PSU |
| LaPlume Joseph Officer | Aug 22, 2025 | 400 | $61.00K | Aug 22, 2025 | Performance Stock Unit |
| LaPlume Joseph Officer | Aug 18, 2025 | 800 | $125.60K | Aug 18, 2025 | PERFORMANCE STOCK UNIT |
| Richard F. Wallman Former Director | Aug 18, 2025 | 22,500 | $3.42M | Aug 18, 2025 | Vesting of restricted stock unit award |
| LaPlume Joseph Officer | Aug 7, 2025 | 400 | $60.00K | Aug 7, 2025 | Performance Stock Unit |