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

June 18, 2026

Commission File Number: 001-36614

Alibaba Group Holding Limited

(Registrant’s name)

26/F Tower One, Times Square

1 Matheson Street

Causeway Bay

Hong Kong S.A.R.

People’s Republic of China

(Address of principal executive offices)

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 x Form 40-F ¨

EXHIBITS

Exhibit 99.1 – Announcement with The Stock Exchange of Hong Kong Limited – Adjustment to the Conversion Rate of the Convertible Senior Notes Due 2031

Exhibit 99.2 – Announcement with The Stock Exchange of Hong Kong Limited – Adjustment to the Conversion Rate of the Convertible Senior Notes Due 2032

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.

	ALIBABA GROUP HOLDING LIMITED

Date: June 18, 2026	By:	/s/ Kevin Jinwei ZHANG
	Name:	Kevin Jinwei ZHANG
	Title:	Company Secretary

Alibaba Group Holding Ltd 6-K