CHARLES RIV LABS INTL INC COM is a security (CUSIP 159864107) tracked across SEC portfolio filings. 574 institutional managers reported $9.3B on Form 13F as of 2026-06-30; 77 registered fund positions totaling $1.2B via N-PORT as of 2026-05-31.
Showing 15 of 574 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| VANGUARD GROUP INC | Valley Forge, PA | $1.2B | 5,887,175 |
| BlackRock, Inc. | New York, NY | $665.7M | 3,859,100 |
| FMR LLC | BOSTON, MA | $596.2M | 3,456,244 |
| HARRIS ASSOCIATES L P | CHICAGO, IL | $371.4M | 2,153,296 |
| Allspring Global Investments Holdings, LLC | CHARLOTTE, NC | $348.6M | 1,993,316 |
| STATE STREET CORP | BOSTON, MA | $323.2M | 1,873,618 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $285.0M | 1,652,484 |
| WELLINGTON MANAGEMENT GROUP LLP | BOSTON, MA | $281.1M | 1,629,401 |
| ARIEL INVESTMENTS, LLC | CHICAGO, IL | $249.1M | 1,444,183 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $224.8M | 1,305,694 |
| CITADEL ADVISORS LLC | MIAMI, FL | $215.6M | 1,212,152 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $195.8M | 1,135,027 |
| COOKE & BIELER LP | PHILADELPHIA, PA | $171.4M | 755,630 |
| EARNEST PARTNERS LLC | ATLANTA, GA | $167.6M | 971,366 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $161.1M | 934,045 |
Showing 15 of 77 fund positions by value.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Fidelity Contrafund | Fidelity Contrafund | $237.0M | 15.02% |
| Invesco S&P 500 Equal Weight ETF | Invesco Exchange-Traded Fund Trust | $166.8M | 18.99% |
| Invesco Small Cap Value Fund | AIM Sector Funds (Invesco Sector Funds) | $104.8M | 97.42% |
| VANGUARD WINDSOR FUND | VANGUARD WINDSOR FUNDS | $102.9M | 42.44% |
| State Street(R) SPDR(R) S&P 500(R) ETF Trust | State Street(R) SPDR(R) S&P 500(R) ETF Trust | $99.9M | 1.53% |
| Ariel Fund | Ariel Investment Trust | $90.3M | 352.92% |
| AB Relative Value Portfolio | AB VARIABLE PRODUCTS SERIES FUND, INC. | $50.0M | 480.59% |
| VANGUARD EXPLORER FUND | VANGUARD EXPLORER FUND | $41.7M | 19.17% |
| T. Rowe Price All-Cap Opportunities Fund | T. Rowe Price All-Cap Opportunities Fund, Inc. | $38.1M | 26.57% |
| VANGUARD STRATEGIC EQUITY FUND | VANGUARD HORIZON FUNDS | $28.3M | 27.93% |
| AB RELATIVE VALUE FUND, INC. | AB RELATIVE VALUE FUND, INC. | $20.7M | 111.02% |
| Fidelity Series Value Discovery Fund | Fidelity Devonshire Trust | $15.4M | 9.66% |
| Templeton Global Smaller Companies Fund | Templeton Global Smaller Companies Fund | $14.8M | 182.66% |
| T. Rowe Price Health Sciences Fund, Inc. | T. ROWE PRICE HEALTH SCIENCES FUND, INC. | $13.7M | 12.61% |
| Bridge Builder Tax Managed Small/Mid Cap Fund | Bridge Builder Trust | $12.5M | 41.29% |