Xunlei Ltd — Earnings Release 2025

Nov 13, 2025

6-K 1 tm2531161d1_6k.htm FORM 6-K

Field: Rule-Page

Field: /Rule-Page

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

For the month of November 2025

Field: Rule-Page

Field: /Rule-Page

Commission File Number: 001-35224

Field: Rule-Page

Field: /Rule-Page

Xunlei Limited

3709 Baishi Road

Nanshan District, Shenzhen, 518000

The 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 ¨

Field: Rule-Page

Field: /Rule-Page

Field: Page; Sequence: 1

Field: /Page

Exhibit Index

Exhibit 99.1—Press Release— Xunlei Announces Unaudited Financial Results for the Third Quarter Ended September 30, 2025

Field: Page; Sequence: 2

Field: /Page

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.

Xunlei Limited
By:	/s/ Naijiang (Eric) Zhou
Name:	Naijiang (Eric) Zhou
Title:	Chief Financial Officer

Date: November 13, 2025

Field: Page; Sequence: 3; Options: Last

Field: /Page