LU 6-K

UNITED STATES

SECURITIESAND 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

For the month of August 2026

Commission File Number 001-39654

Lufax Holding Ltd

(Registrant’s name)

18th Floor, No. 1333

Lujiazui Ring Road

Pudong New District, Shanghai

People’s Republic of China

(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. Form 20-F ☒ Form 40-F ☐

Exhibit Index

Exhibit 99.1— Announcement with the Stock Exchange of Hong Kong Limited—Date of Board Meeting

SIGNATURES

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, thereunto duly authorized.

Date: August 6, 2026

EX-99.1

Exhibit 99.1

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement, make norepresentation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.

Lufax Holding Ltd

陆 金 所 控 股 有 限 公 司

(Incorporated in the Cayman Islands with limited liability)

(Stock Code: 6623)

(NYSEStock Ticker: LU)

DATE OF BOARD MEETING

The board of directors (the “Board”) of Lufax Holding Ltd (the “Company”, together with its subsidiaries and consolidated affiliated entities, the “Group”) hereby announces that a meeting of the Board will be held on Tuesday, August 18, 2026, for the purposes of, among other matters, considering and approving the unaudited interim results of the Group for the six months ended June 30, 2026 and its publication, and considering the payment of an interim dividend, if any.

Hong Kong, August 6, 2026

Asat the date of this announcement, the Board comprises Mr. Xiang JI as the executive Director and Mr. Dicky Peter YIP, Ms. Wai Ping Tina LEE, Mr. Koon Wing Ernest IP, Mr. Siu Hong CHENG and Mr. Wai Kin CHIM as theindependent non-executive Directors.