NIO (NIO) hits 31,305 vehicle deliveries in August 2025 filing

Rhea-AI Filing Summary

NIO Inc., a China-based electric vehicle maker, submitted a foreign issuer report for September 2025. The report highlights an exhibit stating that NIO achieved 31,305 vehicle deliveries in August 2025, giving a snapshot of its recent delivery volume.

The report is signed by Chief Financial Officer Yu Qu on behalf of the company.

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 September 2025

Commission File Number: 001-38638

NIO Inc.

(Registrant’s Name)

Building 19, No. 1355, Caobao Road, Minhang District
Shanghai, 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 Form 20-F or Form 40-F.

Form 20-F x     Form 40-F  ¨

EXHIBIT INDEX

Exhibit No.		Description
99.1		NIO Inc. Achieved 31,305 Vehicle Deliveries in August 2025

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.

	NIO Inc.
	By	:	/s/ Yu Qu
	Name	:	Yu Qu
	Title	:	Chief Financial Officer

Date: September 2, 2025

FAQ

What key operational figure does NIO (NIO) report in this 6-K?

NIO reports that it achieved 31,305 vehicle deliveries in August 2025. This number, provided via an exhibit, offers investors a concrete view of the company’s recent monthly delivery performance and near-term business activity.

What type of SEC report did NIO (NIO) file for September 2025?

NIO filed a Form 6-K as a foreign private issuer for September 2025. This report format is used by non-U.S. companies to provide interim updates, such as operational metrics or corporate developments, to U.S. investors.

Which annual report form does NIO (NIO) use with the SEC?

NIO indicates that it files its annual reports on Form 20-F. Form 20-F is the standard annual disclosure document for foreign private issuers, providing audited financial statements and comprehensive business information to U.S. investors.

Who signed the September 2025 Form 6-K on behalf of NIO (NIO)?

The report was signed by Yu Qu, NIO’s Chief Financial Officer. As CFO, Yu Qu is authorized to sign and attest to the company’s disclosure of information provided to investors through this Form 6-K submission.

When was NIO’s September 2025 Form 6-K dated?

The Form 6-K is dated September 2, 2025. This date reflects when the company formally executed the report, providing timely disclosure of its August 2025 vehicle delivery figure to the market.