Capital World Investors reports 4% Regal Rexnord (RRX) stake

Rhea-AI Filing Summary

Capital World Investors filed an amended Schedule 13G reporting beneficial ownership of 2,687,729 shares, or 4.0%, of Regal Rexnord Corp. common stock as of 12/31/2025. The firm has sole voting power over 2,685,040 shares and sole dispositive power over 2,687,729 shares.

The filing notes that Capital World Investors now holds 5 percent or less of the class and states the shares were acquired and are held in the ordinary course of business, without the purpose or effect of changing or influencing control of Regal Rexnord.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 6)

Regal Rexnord Corp.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

758750103

(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. 758750103

1

Names of Reporting Persons

Capital World Investors

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 2,685,040.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 2,687,729.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

2,687,729.00

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)

4.0 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Regal Rexnord Corp.
(b)	Address of issuer's principal executive offices: 111 W Michigan St, Milwaukee, WI 53203
Item 2.
(a)	Name of person filing: Capital World Investors
(b)	Address or principal business office or, if none, residence: 333 SOUTH HOPE STREET, 55TH FLOOR, LOS ANGELES, CALIFORNIA 90071
(c)	Citizenship: N/A
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: 758750103
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: 2,687,729 ** **Capital World Investors ("CWI") is a division of Capital Research and Management Company ("CRMC"), as well as its investment management subsidiaries and affiliates Capital Bank and Trust Company, Capital International, Inc., Capital International Limited, Capital International Sarl, Capital International K.K., Capital Group Private Client Services, Inc., and Capital Group Investment Management Private Limited (together with CRMC, the "investment management entities"). CWI's divisions of each of the investment management entities collectively provide investment management services under the name "Capital World Investors." CWI is deemed to be the beneficial owner of 2,687,729 shares or 4.0% of the 66,389,673 shares believed to be outstanding.
(b)	Percent of class: 4.0 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 2,685,040
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 2,687,729
	(iv) Shared power to dispose or to direct the disposition of: 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.

Capital World Investors

Signature:	Timothy J. Moon
Name/Title:	Vice President and Senior Counsel, Capital Research and Management Company
Date:	02/10/2026

FAQ

What stake does Capital World Investors report in Regal Rexnord (RRX)?

Capital World Investors reports beneficial ownership of 2,687,729 Regal Rexnord common shares, representing 4.0% of the class. This reflects its position as of December 31, 2025, based on 66,389,673 shares believed to be outstanding at that time.

Does Capital World Investors seek to influence control of Regal Rexnord (RRX)?

Capital World Investors states the Regal Rexnord shares were acquired and are held in the ordinary course of business. The filing explicitly notes they are not held for the purpose or effect of changing or influencing control of the company, except for limited nomination-related activities.

What voting and dispositive powers does Capital World Investors have over RRX shares?

Capital World Investors reports sole voting power over 2,685,040 Regal Rexnord shares and sole dispositive power over 2,687,729 shares. It reports no shared voting or shared dispositive power, indicating control over how these specific shares are voted and disposed.

Why is this Regal Rexnord (RRX) filing labeled Amendment No. 6 to Schedule 13G?

The document is Amendment No. 6 to Schedule 13G, updating Capital World Investors’ beneficial ownership report for Regal Rexnord. It reflects their 4.0% stake as of December 31, 2025, and confirms that ownership has moved to 5 percent or less of the class.

Who signed the Capital World Investors Schedule 13G/A for Regal Rexnord (RRX)?

The Schedule 13G/A for Regal Rexnord was signed by Timothy J. Moon, Vice President and Senior Counsel of Capital Research and Management Company. The signature certifies, after reasonable inquiry, that the information in the statement is true, complete, and correct as of February 10, 2026.