Charles River Laboratories International, Inc.

CRL

Exchange: NYSE
Industry: Services-Commercial Physical & Biological Research
SEC CIK: 0001100682

SEC filings (opens in a new tab)

In the last 90 days, Charles River Laboratories International, Inc. insiders filed 1 open-market purchase and 9 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, Q3 2026

Institutional positions in Charles River Laboratories International, Inc. as of Sep 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

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 5; 0 vs. Q2 2026
Shares held: 87.5K; −9.34K (−9.6%) vs. Q2 2026
Total value: $25.8M; +$3.85M (+17.5%) vs. Q2 2026
New holders: 0; 1 more added
Sold out: 0; 3 more reduced

564 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holders

Value held

Institutions holding CRL and their total value by quarter
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, Q3 2026

Shares, value and share of portfolio for each institution holding Charles River Laboratories International, Inc.; share changes are against Q2 2026.

Institutions holding CRL in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
Janney Montgomery Scott LLC	–	–	–	–	Not filed
Rafferty Asset Management, LLC	–	–	–	–	Not filed
Keybank National Association	–	–	–	–	Not filed
ProShare Advisors LLC	–	–	–	–	Not filed
Woodline Partners LP	–	–	–	–	Not filed
1492 Capital Management LLC	–	–	–	–	Not filed
Cetera Investment Advisers	–	–	–	–	Not filed
Toronto Dominion Bank	–	–	–	–	Not filed
Logan Capital Management Inc	–	–	–	–	Not filed
Pathstone Holdings, LLC	–	–	–	–	Not filed
Twin Capital Management Inc	–	–	–	–	Not filed
CAPROCK Group, Inc.	–	–	–	–	Not filed
Illinois Municipal Retirement Fund	–	–	–	–	Not filed
Horizon Kinetics Asset Management LLC	–	–	–	–	Not filed
Mercer Global Advisors Inc	–	–	–	–	Not filed
Truist Financial Corp	–	–	–	–	Not filed
Principal Securities, Inc.	–	–	–	–	Not filed
Atria Investments LLC	–	–	–	–	Not filed
Toroso Investments, LLC	–	–	–	–	Not filed
Pekin Hardy Strauss, Inc.	–	–	–	–	Not filed
Quantitative Investment Management, LLC	–	–	–	–	Not filed
Raiffeisen Bank International AG	–	–	–	–	Not filed
Allstate Corp	–	–	–	–	Not filed
Oregon Public Employees Retirement Fund	–	–	–	–	Not filed
ING Groep NV	–	–	–	–	Not filed
Sanctuary Advisors, LLC	–	–	–	–	Not filed
US Bancorp	–	–	–	–	Not filed
Exchange Traded Concepts, LLC	–	–	–	–	Not filed
Mitchell & Pahl Private Wealth, LLC	–	–	–	–	Not filed
Captrust Financial Advisors	–	–	–	–	Not filed
Xponance, Inc.	–	–	–	–	Not filed
Yousif Capital Management, LLC	–	–	–	–	Not filed
Redwood Investment Management, LLC	–	–	–	–	Not filed
DekaBank Deutsche Girozentrale	–	–	–	–	Not filed
Mutual of America Capital Management LLC	–	–	–	–	Not filed
State of Alaska, Department of Revenue	–	–	–	–	Not filed
Vestmark Advisory Solutions, Inc.	–	–	–	–	Not filed
Teacher Retirement System of Texas	–	–	–	–	Not filed
VARCOV Co.	–	–	–	–	Not filed
Commerce Bank	–	–	–	–	Not filed
Delaney Capital Management Ltd.	–	–	–	–	Not filed
Guggenheim Capital LLC	–	–	–	–	Not filed
Crossmark Global Holdings, Inc.	–	–	–	–	Not filed
Commonwealth Equity Services, LLC	–	–	–	–	Not filed
Jane Street Group, LLC	–	–	–	–	Not filed
GWM Advisors LLC	–	–	–	–	Not filed
Ameritas Investment Partners, Inc.	–	–	–	–	Not filed
Advisory Services Network, LLC	–	–	–	–	Not filed
Wiley Bros.-Aintree Capital, LLC	–	–	–	–	Not filed
Wealth Enhancement Advisory Services, LLC	–	–	–	–	Not filed
Teachers Retirement System of the State of Kentucky	–	–	–	–	Not filed
Gateway Investment Advisers LLC	–	–	–	–	Not filed
Moore Capital Management, LP	–	–	–	–	Not filed
Pinnacle Financial Partners, Inc.	–	–	–	–	Not filed
Cerity Partners LLC	–	–	–	–	Not filed
Mitsubishi UFJ Trust & Banking Corp	–	–	–	–	Not filed
Brevan Howard Capital Management LP	–	–	–	–	Not filed
Leavell Investment Management, Inc.	–	–	–	–	Not filed
HighTower Advisors, LLC	–	–	–	–	Not filed
GAMMA Investing LLC	–	–	–	–	Not filed
Mizuho Securities USA LLC	–	–	–	–	Not filed
Cornerstone Investment Partners, LLC	–	–	–	–	Not filed
Syon Capital LLC	–	–	–	–	Not filed
United Capital Financial Advisers, LLC	–	–	–	–	Not filed
Purpose Unlimited Inc.	–	–	–	–	Not filed
Swiss Life Asset Management Ltd	–	–	–	–	Not filed
Savant Capital, LLC	–	–	–	–	Not filed
Inscription Capital, LLC	–	–	–	–	Not filed
UniSuper Management Pty Ltd	–	–	–	–	Not filed
Vestcor Inc	–	–	–	–	Not filed
Mirae Asset Global ETFs Holdings Ltd.	–	–	–	–	Not filed
Ethic Inc.	–	–	–	–	Not filed
Laird Norton Trust Company, LLC	–	–	–	–	Not filed
M&T Bank Corp	–	–	–	–	Not filed
Healthcare of Ontario Pension Plan Trust Fund	–	–	–	–	Not filed
Valmark Advisers, Inc.	–	–	–	–	Not filed
Ensign Peak Advisors, Inc	–	–	–	–	Not filed
Ronald Blue Trust, Inc.	–	–	–	–	Not filed
Storgate, LLC	–	–	–	–	Not filed
Everhart Financial Group, Inc.	–	–	–	–	Not filed
Kestra Private Wealth Services, LLC	–	–	–	–	Not filed
Panagora Asset Management Inc	–	–	–	–	Not filed
Sequoia Financial Advisors, LLC	–	–	–	–	Not filed
Norinchukin Bank, The	–	–	–	–	Not filed
Zions Bancorporation, National Association	–	–	–	–	Not filed
Quadrant Capital Group LLC	–	–	–	–	Not filed
DnB Asset Management AS	–	–	–	–	Not filed
Glenmede Trust Co NA	–	–	–	–	Not filed
Sumitomo Mitsui Trust Holdings, Inc.	–	–	–	–	Not filed
Global Strategic Investment Solutions, LLC	–	–	–	–	Not filed
Maryland State Retirement & Pension System	–	–	–	–	Not filed
Hartford Investment Management Co	–	–	–	–	Not filed
Blair William & Co	–	–	–	–	Not filed
Utah Retirement Systems	–	–	–	–	Not filed
Marex Group plc	–	–	–	–	Not filed
HB Wealth Management, LLC	–	–	–	–	Not filed
Stifel Financial Corp	–	–	–	–	Not filed
Walleye Trading LLC	–	–	–	–	Not filed
Whalerock Point Partners, LLC	–	–	–	–	Not filed
Callan Family Office, LLC	–	–	–	–	Not filed