Boston Partners updates Rocket ownership stake

Rocket Companies, Inc. received an updated Schedule 13G/A (Amendment No. 5) from institutional investor Boston Partners regarding its holdings of Rocket common stock.

Rhea-AI Filing Summary

Rocket Companies, Inc. received an updated Schedule 13G/A (Amendment No. 5) from institutional investor Boston Partners regarding its holdings of Rocket common stock.

Boston Partners reports beneficial ownership of 13,042,722 Rocket Companies shares, representing 1.35% of the common stock as of the event date 12/31/2025. The firm has sole voting power over 12,325,649 shares and sole dispositive power over 13,042,722 shares, with no shared voting or dispositive power.

Boston Partners is classified as an investment adviser and states that the securities were acquired and are held in the ordinary course of business, not for the purpose of changing or influencing control of Rocket Companies.

FAQ

What did Boston Partners disclose about its Rocket Companies (RKT) stake?

Boston Partners filed an amended Schedule 13G reporting beneficial ownership of 13,042,722 shares of Rocket Companies common stock, representing 1.35% of the class.

How many Rocket Companies (RKT) shares can Boston Partners vote?

Boston Partners reports sole voting power over 12,325,649 Rocket Companies common shares and no shared voting power.

What dispositive power does Boston Partners have over Rocket Companies shares?

Boston Partners has sole dispositive power over 13,042,722 Rocket Companies shares and no shared dispositive power.

Is Boston Partners’ ownership in Rocket Companies (RKT) above 5%?

No. Boston Partners reports beneficial ownership of 1.35% of Rocket Companies’ common stock, which is 5 percent or less of the class.

Why does Boston Partners say it holds Rocket Companies shares?

Boston Partners certifies the Rocket Companies securities were acquired and are held in the ordinary course of business, and not for changing or influencing control of the company.

What type of reporting person is Boston Partners in this filing?

Boston Partners is classified as an investment adviser (IA) and is organized in Delaware.

What is the event date for Boston Partners’ reported Rocket Companies ownership?

The date of the event that triggered this Schedule 13G/A filing is 12/31/2025.

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Accepted by SEC EDGAR 01/16/2026 - 09:44 AM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 5)

Rocket Companies, Inc.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

77311W101

(CUSIP Number)

12/31/2025

(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)

SCHEDULE 13G

CUSIP No. 77311W101

1

Names of Reporting Persons

Boston Partners

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

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 12,325,649.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 13,042,722.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

13,042,722.00

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)

1.35 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Rocket Companies, Inc.
(b)	Address of issuer's principal executive offices: 1050 WOODWARD AVENUE, DETROIT, MICHIGAN 48226
Item 2.
(a)	Name of person filing: Boston Partners
(b)	Address or principal business office or, if none, residence: ONE BEACON STREET 30TH FLOOR BOSTON, Massachusetts 02108
(c)	Citizenship: Boston Partners - DELAWARE
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: 77311W101
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: 13,042,722
(b)	Percent of class: 1.35 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: Boston Partners - 12,325,649
	(ii) Shared power to vote or to direct the vote: Boston Partners - 0
	(iii) Sole power to dispose or to direct the disposition of: Boston Partners - 13,042,722
	(iv) Shared power to dispose or to direct the disposition of: Boston Partners - 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Ownership of 5 percent or less of a class
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
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.

Boston Partners

Signature:	/s/Akiko Lindholm
Name/Title:	Senior Compliance Manager
Date:	01/13/2026