VinFast reports record Vietnam EV deliveries in first nine months

Rhea-AI Filing Summary

VinFast Auto Ltd. (VFS) reported preliminary domestic Vietnam deliveries of 13,914 EVs in September 2025, bringing first nine months 2025 deliveries to 103,884 EVs, a milestone the company says is the first time an automaker in Vietnam has exceeded 100,000 deliveries in the first three quarters.

In September, the VF 5 led with 3,847 units, followed by VF 3 at 2,682, Herio Green 2,173, Limo Green 2,120, VF 6 1,933, and VF 7 778. Year-to-date, VF 3 and VF 5 were top sellers with 31,386 and 30,956 deliveries, respectively; VF 6 totaled 14,425, Herio Green 8,604, and VF 7 5,877. VinFast notes these figures are preliminary and that deliveries are only one measure of performance and not a direct indicator of quarterly financial results.

Insights

EV sector analyst

Record Vietnam deliveries signal scale, but figures are preliminary.

VinFast reports 13,914 domestic EV deliveries in September 2025 and 103,884 in the first nine months of 2025. Model mix skews to entry and mid segments: VF 5 led September with 3,847, while year-to-date leaders are VF 3 (31,386) and VF 5 (30,956).

The company states results are preliminary and deliveries are only one metric; revenue recognition can differ due to average selling price and cost components. This tempers direct financial read-through from unit counts.

Operationally, the disclosed sales mix highlights breadth across models including VF 6 (14,425 YTD) and newer nameplates like Herio Green (8,604) and VF 7 (5,877). Actual financial impact will depend on pricing and costs reported in subsequent financial statements.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

OF THE SECURITIES EXCHANGE ACT OF 1934

For the month of October 2025

Commission File Number: 001-41782

VinFast Auto Ltd.

Dinh Vu – Cat Hai Economic Zone

Cat Hai Island, Cat Hai Special Zone

Hai Phong City, Vietnam

(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 ☐

INFORMATION CONTAINED IN THIS REPORT ON FORM 6-K

VINFAST REPORTS RECORD DELIVERIES, SURPASSING 100,000 ELECTRIC
VEHICLES IN THE FIRST NINE MONTHS OF 2025 IN VIETNAM

Hanoi, October 14, 2025 – VinFast Auto Ltd. (“VinFast” or the “Company”) announced its preliminary domestic Vietnam deliveries of 13,914 electric vehicles (“EVs”)¹ in September 2025. Cumulatively, during the first nine months of 2025, the Company delivered a total of 103,884 EVs¹ to customers in Vietnam. This milestone marks the first time an automaker in Vietnam has delivered more than 100,000 vehicles² in the first three quarters of a year, underscoring VinFast’s market leadership and continued growth momentum.

Notably, 3,847 VF 5 vehicles¹ were delivered in September 2025, making it VinFast’s best-selling model for the month. The VF 3 ranked second, with 2,682 vehicles¹ delivered. The Herio Green ranked third with 2,173 vehicles¹ delivered, followed by the Limo Green with 2,120 vehicles¹, the VF 6 with 1,933 vehicles¹ and the VF 7 with 778 vehicles¹.

For the first nine months of 2025, the VF 3 and the VF 5 were VinFast’s two best-selling models in Vietnam with cumulative deliveries of 31,386 and 30,956 vehicles¹, respectively. The Company also delivered 14,425 VF 6 vehicles¹, 8,604 Herio Green vehicles¹ and 5,877 VF 7 vehicles¹ during the period.

This Form 6-K shall be deemed to be incorporated by reference into the Company’s registration statement on Form S-8 (File No. 333-278251) and registration statement on Form F-3 (File No. 333-275133) (including any prospectuses forming a part of such registration statements) and to be a part thereof from the date on which this report is furnished, to the extent not superseded by documents or reports subsequently filed or furnished.

Note 1: Preliminary delivery results are subject to change and may differ from the final number of deliveries that will be recognized as vehicle sales revenue for the period as a result of the year end audit.

Note 2: Market and industry statements in this document are based on data from the Vietnam Automobile Manufacturers’ Association and Company internal data (for VinFast only).

About VinFast

VinFast (NASDAQ: VFS) – a subsidiary of Vingroup JSC – is Vietnam’s leading automotive manufacturer, committed to its mission of creating a green future for everyone. VinFast produces a range of electric SUVs, e-scooters, e-bikes, and e-buses in Vietnam and exports to key markets across Asia, North America, and Europe. Learn more at www.vinfastauto.us.

VinFast deliveries represent only one measure of the Company’s financial performance and should not be relied on as an indicator of quarterly financial results, which depend on a variety of factors, including the average selling price and various cost components.

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SIGNATURE

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

	VinFast Auto Ltd.
Date: October 14, 2025	By:	/s/ Le Thi Thu Thuy
		Name:	Le Thi Thu Thuy
		Title:	Chairwoman and Director

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FAQ

How many EVs did VinFast (VFS) deliver in September 2025 in Vietnam?

VinFast reported preliminary domestic Vietnam deliveries of 13,914 EVs in September 2025.

What are VinFast’s total EV deliveries in Vietnam for the first nine months of 2025?

Cumulative deliveries were 103,884 EVs in the first nine months of 2025, according to preliminary figures.

Which VinFast models led September 2025 deliveries in Vietnam?

The VF 5 led with 3,847 units, followed by VF 3 (2,682) and Herio Green (2,173).

Which VinFast models were top sellers year-to-date in 2025 in Vietnam?

Year-to-date leaders were VF 3 with 31,386 deliveries and VF 5 with 30,956.

Are VinFast’s reported deliveries final figures?

No. The company states these are preliminary and may differ from deliveries recognized as vehicle sales revenue after audit.

Do VinFast deliveries indicate quarterly financial results?

No. VinFast notes deliveries are only one measure and aren’t a direct indicator of quarterly financial results.