Charles River Laboratories – Investors and Politicians Who Own It
CRL
Investors who own it
5 tracked investors, $977.4M in shares, each from their latest 13F.
| Investor | Value | Share of portfolio |
|---|---|---|
Bill NygrenHarris Associates (Oakmark), Q2 2026 | $508.3M | 0.67% |
John RogersAriel Investments, Q2 2026 | $341.6M | 3.41% |
Anand ParekhAlyeska Investment Group, Q2 2026 | $53.3M | 0.14% |
Karthik SarmaSRS Investment Management, Q2 2026 | $42.5M | 0.39% |
Joseph EdelmanPerceptive Advisors, Q2 2026 | $31.8M | 0.48% |
Politicians who own it
Estimated from annual disclosures and trades; values are rough estimates.
| Politician | Est. value | Share of portfolio |
|---|---|---|
Robert P. Bresnahan, Jr.R-PA · House | $48.9K | 0.29% |
Investors buying and selling
| Investor | Action | Shares now |
|---|---|---|
| Dan Sundheim | New | 935,820 |
| Anand Parekh | New | 200,262 |
| John Rogers | Added +19% | 1,067,327 |
| Jensen Investment Management | Sold out | 0 |
| Polen Capital | Reduced −23% | 4,248 |
Politicians trading it
Latest Congress trades disclosed under the STOCK Act; amounts are ranges.
| Politician | Action | Traded |
|---|---|---|
Robert P. Bresnahan, Jr.R-PA · House | Sold$1K–$15K | May 15, 2025disclosed May 31, 2025 |
Jefferson ShreveR-IN · House | Sold$15K–$50K | May 12, 2025disclosed Jun 22, 2025 |
Jefferson ShreveR-IN · House | Bought$15K–$50K | May 8, 2025disclosed Jun 22, 2025 |
Robert P. Bresnahan, Jr.R-PA · House | Bought$15K–$50K | Apr 8, 2025disclosed May 8, 2025 |
Julie JohnsonJointD-TX · House | Bought$1K–$15K | Jan 15, 2025disclosed Feb 12, 2025 |
Zoe LofgrenSpouseD-CA · House | Sold$1K–$15K | Aug 25, 2022disclosed Sep 13, 2022 |
Zoe LofgrenSpouseD-CA · House | Bought$1K–$15K | Sep 30, 2021disclosed Oct 7, 2021 |
Susie LeeJointD-NV · House | Sold$1K–$15K | Oct 8, 2019disclosed Dec 5, 2019 |
Susie LeeJointD-NV · House | Sold part$1K–$15K | Oct 7, 2019disclosed Dec 5, 2019 |
Susie LeeJointD-NV · House | Bought$1K–$15K | Aug 29, 2019disclosed Sep 30, 2019 |