Flutter Entertainment (FLUT) gains 6.1% Capital World Investors stake

Rhea-AI Filing Summary

Capital World Investors reports beneficial ownership of 10,658,529 shares of Flutter Entertainment plc common stock, representing 6.1% of the class as of an event date of 12/31/2025. This stake is based on 175,224,066 shares believed to be outstanding.

The firm has sole voting power over 10,614,283 shares and sole dispositive power over 10,658,529 shares, with no shared voting or dispositive power. Capital World Investors states the shares were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of Flutter Entertainment.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 1)

Flutter Entertainment PLC

(Name of Issuer)

Common Stock

(Title of Class of Securities)

G3643J108

(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. G3643J108

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 10,614,283.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 10,658,529.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

10,658,529.00

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)

6.1 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Flutter Entertainment PLC
(b)	Address of issuer's principal executive offices: ONE MADISON AVENUE, NEW YORK, NY 10010
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.: G3643J108
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: 10,658,529 ** **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 10,658,529 shares or 6.1% of the 175,224,066 shares believed to be outstanding. Shares reported include 4,176 Depository Receipts, which represent 4,176 Common Stock.
(b)	Percent of class: 6.1 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 10,614,283
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 10,658,529
	(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.
	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 Flutter Entertainment (FLUT)?

Capital World Investors reports beneficial ownership of 10,658,529 Flutter Entertainment shares, equal to 6.1% of the common stock. This percentage is calculated against 175,224,066 shares believed to be outstanding as referenced in the ownership section.

Does Capital World Investors seek control of Flutter Entertainment (FLUT)?

No. Capital World Investors certifies the shares were acquired and are held in the ordinary course of business and are not intended to change or influence control of Flutter Entertainment, consistent with a passive investment filing under Schedule 13G.

How much voting power does Capital World Investors have in Flutter Entertainment (FLUT)?

Capital World Investors reports sole voting power over 10,614,283 Flutter Entertainment shares and no shared voting power. It also reports sole dispositive power over 10,658,529 shares, indicating unilateral authority to decide how these shares are voted and disposed.

What is the significance of the 6.1% ownership in Flutter Entertainment (FLUT)?

A 6.1% beneficial ownership means Capital World Investors holds more than five percent of Flutter’s common stock. Crossing the five percent threshold triggers Schedule 13G reporting, providing transparency about sizable institutional positions in Flutter Entertainment shares.

Who signed the Schedule 13G/A for Flutter Entertainment (FLUT)?

The filing is signed by Timothy J. Moon, Vice President and Senior Counsel of Capital Research and Management Company. The signature certifies that the information about Capital World Investors’ beneficial ownership in Flutter Entertainment is true, complete, and correct.

What are the key dates in this Flutter Entertainment (FLUT) Schedule 13G/A?

The Schedule 13G/A lists 12/31/2025 as the date of the event requiring the filing. The signature by Timothy J. Moon is dated 02/10/2026, documenting when the beneficial ownership information was formally certified.