Major holder controls 37.07% of Coca-Cola Europacific Partners (CCEP)

Rhea-AI Filing Summary

Coca-Cola Europacific Partners reports a change in a major shareholding under UK disclosure rules. A person subject to the notification obligation now holds 166,128,987 voting rights attached to ordinary shares, representing 37.070000% of the company’s voting rights. All reported voting power comes from direct shareholdings, with no additional voting rights held through financial instruments.

Insights

Equity ownership and governance analyst

A single holder now controls 37.07% of Coca-Cola Europacific Partners’ voting rights.

The disclosure shows one notified holder has 166,128,987 voting rights, equal to 37.070000% of voting power in Coca-Cola Europacific Partners. All of this stake is held through ordinary shares with ISIN GB00BDCPN049, with no derivative or synthetic exposure reported.

This concentration of voting rights can influence governance outcomes such as director elections and strategic decisions, depending on how the holder votes. Future ownership disclosures in company communications or regulatory notices may clarify whether this percentage changes further over time.

United States

Securities and Exchange Commission

Washington, D.C. 20549

FORM 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16

under the Securities Exchange Act of 1934

March 03, 2026

Commission File Number 001-37791

COCA-COLA EUROPACIFIC PARTNERS PLC

Pemberton House, Bakers Road

Uxbridge, UB8 1EZ, United Kingdom

(Address of principal executive office)

(Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)

(Check One) Form 20-F ý Form 40-F D ¨

TR-1: Standard form for notification of major holdings

1. Issuer Details

ISIN

GB00BDCPN049

Issuer Name

COCA-COLA EUROPACIFIC PARTNERS PLC

UK or Non-UK Issuer

UK

2. Reason for Notification

An event changing the breakdown of voting rights

3. Details of person subject to the notification obligation

Name

COBEGA S.A.

City of registered office (if applicable)

BARCELONA

Country of registered office (if applicable)

SPAIN

4. Details of the shareholder

Full name of shareholder(s) if different from the person(s) subject to the notification obligation, above

OLIVE PARTNERS S.A.

City of registered office (if applicable)

MADRID

Country of registered office (if applicable)

SPAIN

5. Date on which the threshold was crossed or reached

02-Mar-2026

6. Date of which Issuer notified

02-Mar-2026

2

7. Total positions of person(s) subject to the notification obligation

			% of voting rights attached to shares (total of 8.A)			% of voting rights through financial instruments (total of 8.B 1 + 8.B 2)			Total of both in % (8.A + 8.B)			Total number of voting rights held in issuer
Resulting situation on the date on which threshold was crossed or reached			37.070000			0.000000			37.070000			166128987
Position of previous notification (if applicable)

8. Notified details of the resulting situation on the date on which the threshold was crossed or reached

8A. Voting rights attached to shares

Class/Type of shares ISIN code(if possible)			Number of direct voting rights (DTR5.1)			Number of indirect voting rights (DTR5.2.1)			% of direct voting rights (DTR5.1)			% of indirect voting rights (DTR5.2.1)
GB00BDCPN049			166128987			0			37.070000			0.000000
Sub Total 8.A			166128987						37.070000%

3

8B1. Financial Instruments according to (DTR5.3.1R.(1)(a))

Type of financial instrument

Expiration date

Exercise/conversion period

Number of voting rights that may be acquired if the instrument is exercised/converted

% of voting rights

Shares lent to third parties

Sub Total 8.B1

8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1)(b))

Type of financial instrument

Expiration date

Exercise/conversion period

Physical or cash settlement

Number of voting rights

% of voting rights

Sub Total 8.B2

9. Information in relation to the person subject to the notification obligation

1. Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuer.

Ultimate controlling person Name of controlled undertaking % of voting rights if it equals or is higher than the notifiable threshold % of voting rights through financial instruments if it equals or is higher than the notifiable threshold Total of both if it equals or is higher than the notifiable threshold

10. In case of proxy voting

Name of the proxy holder

4

The number and % of voting rights held

The date until which the voting rights will be held

11. Additional Information

12. Date of Completion

02-Mar-2026

13. Place of Completion

MADRID, SPAIN

5

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

			COCA-COLA EUROPACIFIC PARTNERS PLC
						(Registrant)
Date: March 3, 2026			By:			/s/ Clare Wardle
			Name:			Clare Wardle
			Title:			General Counsel & Company Secretary

6

FAQ

What ownership level in CCEP is disclosed in this 6-K filing?

The filing discloses that one notified holder controls 37.070000% of Coca-Cola Europacific Partners’ voting rights, representing 166,128,987 voting rights attached to ordinary shares. This reflects a major shareholding that can significantly influence shareholder votes.

How many Coca-Cola Europacific Partners voting rights does the major holder control?

The major holder controls 166,128,987 voting rights in Coca-Cola Europacific Partners. These voting rights equal 37.070000% of the company’s total voting power, according to the disclosed TR-1 notification included within the Form 6-K report.

Does the major CCEP shareholder use financial instruments for additional voting rights?

No, the disclosure shows 0.000000% of voting rights held through financial instruments. All 37.070000% of the voting rights, or 166,128,987 votes, are attached directly to ordinary shares rather than options, swaps, or similar derivative instruments.

What does the 37.070000% voting stake mean for Coca-Cola Europacific Partners investors?

A 37.070000% voting stake indicates a single notified holder has substantial influence over shareholder decisions at Coca-Cola Europacific Partners. Such a large block can affect outcomes of key resolutions, depending on participation and how other shareholders vote at meetings.

Which CCEP share class is referenced in the major holdings notification?

The notification relates to ordinary shares with ISIN GB00BDCPN049. For this class, the notified holder has 166,128,987 direct voting rights, corresponding to 37.070000% of Coca-Cola Europacific Partners’ total voting rights as disclosed in the filing.

Is the 37.070000% position in Coca-Cola Europacific Partners direct or indirect?

The filing shows the entire 37.070000% position is held as direct voting rights attached to shares. It reports 166,128,987 direct voting rights and zero indirect voting rights, indicating the notified holder’s exposure is through straightforward share ownership.