Charles River Laboratories International CRL Institutional Ownership

NYSE CRL

$296.78 +1.68 (+0.57%)

As of: Aug 27, 2026 · 3:59 PM EDT

Institutions by Trading Activity

568 Institutions

Increased 271 47.7%

Unchanged 96 16.9%

Reduced 201 35.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

119.28%

▲+2.98 pp QoQ

Shares Held by Institutions

57.28Mn

of 48.02Mn outstanding

▲+0.28% QoQ

Shares Outstanding

48.02Mn

-9.26Mn held outside 13F filers

Institutional Investors

568

filed 13F for Jun 2026

▲+9 vs prior quarter

Net Shares Added (QoQ)

+160.84K

accumulated since last quarter

Value of Holdings

$16.90Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Charles River Laboratories International, Inc. (NYSE:CRL) has 549 institutional investors that have filed 13F reports for the period ending March 2026.

These investors collectively held 116.2% of Charles River Laboratories International's outstanding shares in March 2026, up from 107.1% in December 2025.
They increased total shares held in Charles River Laboratories International by 27.04% from last quarter, and the number of investors in CRL decreased 2.66% annually.
Of these 549 funds, 264 grew their exposure to Charles River Laboratories International, 193 cut back, and 92 maintained positions.
The aggregate institutional position in Charles River Laboratories International amounted to 57.6Mn shares as of March 2026, up by 12.26Mn shares quarter on quarter, and down 480.32K shares year over year.
BlackRock, Inc. is the top holder of Charles River Laboratories International as of March 31, 2026, with 3.86Mn shares representing 7.79% of outstanding stock.
The most significant purchases of CRL for the quarter ending March 2026 came from VANGUARD CAPITAL MANAGEMENT LLC (3.2Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (2.29Mn), FMR LLC (1.72Mn), PRICE T ROWE ASSOCIATES INC /MD/ (1.13Mn), CITADEL ADVISORS LLC (794.64K).
The biggest sellers of Charles River Laboratories International for the quarter ending March 2026 included Woodline Partners LP (342.95K), Invesco Ltd. (298.9K), Ameriprise Financial Inc (275.0K), Walleye Capital LLC (249.19K), D. E. Shaw & Co., Inc. (237.64K).
Per Business Quant data, the top 10 holders of Charles River Laboratories International for the quarter ending March 2026 are BlackRock, Inc. (3.86Mn), FMR LLC (3.46Mn), VANGUARD CAPITAL MANAGEMENT LLC (3.2Mn), Invesco Ltd. (2.4Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (2.29Mn), HARRIS ASSOCIATES L P (2.15Mn), Allspring Global Investments Holdings, LLC (1.99Mn), State Street Corp (1.87Mn), DIMENSIONAL FUND ADVISORS LP (1.65Mn), WELLINGTON MANAGEMENT GROUP LLP (1.63Mn).

Form 13F Holdings

568 Institutional Holders

Report period 30 Jun, 2026

Total shares held 57.28Mn

Of outstanding 119.28%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	FMR LLC	0000315066	4,239,752	8.83%	▲783,508	+22.67%	$961.53Mn
2	BlackRock, Inc.	0002012383	3,798,560	7.91%	▼60,540	-1.57%	$861.48Mn
3	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	3,149,288	6.56%	▼52,916	-1.65%	$714.23Mn
4	Invesco Ltd.	0000914208	2,984,785	6.22%	▲587,533	+24.51%	$676.92Mn
5	HARRIS ASSOCIATES L P	0000813917	2,241,144	4.67%	▲87,848	+4.08%	$508.27Mn
6	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	2,210,979	4.60%	▼83,691	-3.65%	$501.43Mn
7	Allspring Global Investments Holdings, LLC	0001890906	1,905,247	3.97%	▼88,069	-4.42%	$436.47Mn
8	State Street Corp	0000093751	1,864,284	3.88%	▼9,334	-0.50%	$422.80Mn
9	DIMENSIONAL FUND ADVISORS LP	0000354204	1,648,450	3.43%	▼4,034	-0.24%	$373.85Mn
10	ARIEL INVESTMENTS, LLC	0000936753	1,506,185	3.14%	▲62,002	+4.29%	$341.59Mn
11	PRICE T ROWE ASSOCIATES INC /MD/	0000080255	1,505,370	3.13%	▲380,227	+33.79%	$341.40K
12	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,305,738	2.72%	▲44	+0.00%	$295.60Mn
13	WELLINGTON MANAGEMENT GROUP LLP	0000902219	1,288,463	2.68%	▼340,938	-20.92%	$292.21Mn
14	CITADEL ADVISORS LLC	0001423053	1,193,601	2.49%	▼18,551	-1.53%	$270.70Mn
15	Bank Of America Corp /De/	0000070858	1,172,586	2.44%	▲37,559	+3.31%	$265.93Mn
16	EARNEST PARTNERS LLC	0001102578	1,120,011	2.33%	▲148,645	+15.30%	$254.01Mn
17	Ameriprise Financial Inc	0000820027	881,189	1.84%	▼228,198	-20.57%	$199.83Mn
18	Neuberger Berman Group LLC	0001465109	862,704	1.80%	▼11,674	-1.34%	$195.63Mn
19	Sei Investments Co	0000350894	813,530	1.69%	▲56,401	+7.45%	$184.50Mn
20	Morgan Stanley	0000895421	800,487	1.67%	▼25,181	-3.05%	$181.54Mn

Showing 1 to 20 of 568 holders