Invesco holds 6.2% of Charles River Labs

Invesco Ltd., a Bermuda-based parent holding company, reports a significant passive ownership position in Charles River Laboratories International, Inc. common stock.

Rhea-AI Filing Summary

Invesco Ltd., a Bermuda-based parent holding company, reports a significant passive ownership position in Charles River Laboratories International, Inc. common stock. Invesco may be deemed to beneficially own 2,984,785 shares, representing 6.2% of the outstanding common stock, held of record by its investment advisory clients.

Invesco has sole voting power over 2,955,113 shares and sole dispositive power over 2,984,785 shares, with no shared voting or dispositive power. The filing notes that no single underlying client has more than 5% economic ownership of Charles River’s common stock; the relevant clients receive dividends and sale proceeds. Subsidiaries involved include Invesco Advisers, Inc., Invesco Asset Management Limited, and Invesco Capital Management LLC.

Key Figures

Beneficial ownership: 2,984,785 shares Percent of class: 6.2% Sole voting power: 2,955,113 shares +3 more

6 metrics

Beneficial ownership 2,984,785 shares Shares of Charles River Laboratories common stock beneficially owned by Invesco Ltd.

Percent of class 6.2% Portion of Charles River Laboratories common stock class beneficially owned by Invesco Ltd.

Sole voting power 2,955,113 shares Shares over which Invesco Ltd. has sole power to vote or direct the vote

Sole dispositive power 2,984,785 shares Shares over which Invesco Ltd. has sole power to dispose or direct disposition

Shared voting power 0 Shares over which Invesco Ltd. has shared power to vote

Shared dispositive power 0 Shares over which Invesco Ltd. has shared power to dispose

Key Terms

beneficially own, Sole power to vote, dispositive power, parent holding company, +1 more

5 terms

beneficially own financial

"may be deemed to beneficially own 2,984,785 shares of the Issuer"

Beneficially own means having the economic rights and risks of a security—such as the right to receive dividends, sell the shares, or profit from price changes—whether or not your name appears on the official share register. Think of it like renting a car: you use it and reap the benefits even if the title lists someone else. Investors care because beneficial ownership determines who truly controls value, must be disclosed under securities rules, and can signal potential influence or trading activity that affects a stock’s price.

Sole power to vote financial

"Number of shares as to which the person has | (i) Sole power to vote"

dispositive power financial

"Sole power to dispose or to direct the disposition of: 2,984,785"

Dispositive power is the authority to decide the final outcome of an asset, legal claim, contract, or corporate action — in effect the power to dispose of or resolve something. For investors it matters because whoever holds that authority can determine who gets paid, who controls an asset or vote, and how risks and returns are allocated; think of it like holding the key that lets you lock in the winner or loser in a deal.

parent holding company financial

"Invesco Ltd., in its capacity as a parent holding company to its investment advisers"

Investment Company Act of 1940 regulatory

"shareholders of an investment company registered under the Investment Company Act of 1940"

A U.S. federal law that sets the rulebook for pooled investment vehicles such as mutual funds, exchange-traded funds and similar money managers, requiring them to register with regulators, disclose holdings and fees, limit conflicts of interest, and follow governance standards. It matters to investors because these protections and transparency rules act like a referee and scoreboard, helping people compare funds, trust that managers follow fair practices, and spot hidden costs or risks.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What ownership stake in CRL does Invesco Ltd. report in this Schedule 13G?

Invesco Ltd. reports beneficial ownership of 2,984,785 CRL shares, representing 6.2% of the common stock. These shares are held of record by clients of Invesco’s investment advisers, with Invesco acting as a parent holding company.

How much voting power over CRL shares does Invesco Ltd. have?

Invesco Ltd. has sole voting power over 2,955,113 CRL shares and no shared voting power. This means Invesco, through its advisory structure, can unilaterally vote those shares on matters presented to Charles River shareholders.

How many Charles River Laboratories shares can Invesco Ltd. dispose of?

Invesco Ltd. reports sole dispositive power over 2,984,785 CRL shares and no shared dispositive power. Dispositive power refers to the authority to decide whether and when to sell or otherwise dispose of those shares.

Do any individual Invesco clients hold more than 5% of CRL stock?

No. The filing states that no one person has greater than 5% economic ownership of Charles River’s common stock. The relevant Invesco clients, as holders of record, receive dividends and sale proceeds from the reported shares.

Which Invesco subsidiaries are involved in managing the CRL shares?

The Schedule 13G identifies Invesco Advisers, Inc., Invesco Asset Management Limited, and Invesco Capital Management LLC as subsidiaries related to the CRL holdings, operating under Invesco Ltd. as the parent holding company.

What class of Charles River Laboratories securities does this 13G cover?

The filing covers Charles River Laboratories International, Inc. common stock, identified with CUSIP 159864107. All reported ownership, voting power, and dispositive power figures relate specifically to this class of securities.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/13/2026 - 02:19 PM EDT Accepted by SEC EDGAR 08/13/2026 - 02:19 PM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Charles River Laboratories International Inc

(Name of Issuer)

Common Stock

(Title of Class of Securities)

159864107

(CUSIP Number)

06/30/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 159864107

1

Names of Reporting Persons

Invesco Ltd.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

BERMUDA

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 2,955,113.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 2,984,785.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

2,984,785.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

6.2 %

12

Type of Reporting Person (See Instructions)

HC, IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Charles River Laboratories International Inc
(b)	Address of issuer's principal executive offices: 251 Ballardvale Street, Wilmington, MA 01887
Item 2.
(a)	Name of person filing: Invesco Ltd. ("Invesco Ltd.")
(b)	Address or principal business office or, if none, residence: 1331 Spring Street NW, Suite 2500, Atlanta, GA 30309
(c)	Citizenship: Bermuda
(d)	Title of class of securities: Common Stock
(e)	CUSIP Number(s): 159864107
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: Invesco Ltd., in its capacity as a parent holding company to its investment advisers, may be deemed to beneficially own 2,984,785 shares of the Issuer which are held of record by clients of Invesco Ltd.
(b)	Percent of class: 6.2 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 2,955,113
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 2,984,785
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. No one person has greater than 5% economic ownership in the securities listed above. As holders of record, the relevant clients of Invesco Ltd. have the right to receive or the power to direct the receipt of dividends from, and proceeds from the sale of, the securities listed above.
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. Invesco Advisers, Inc. Invesco Asset Management Limited Invesco Capital Management LLC
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Invesco Ltd.

Signature:	Robert R. Leveille
Name/Title:	Global Head of Compliance
Date:	08/12/2026