TSMC files Form 6-K with Q3 2025 materials

Taiwan Semiconductor Manufacturing Company Limited submitted a Form 6-K as a foreign private issuer for October 2025.

Accepted by SEC EDGAR 10/16/2025 - 06:39 AM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Taiwan Semiconductor Manufacturing Company Limited submitted a Form 6-K as a foreign private issuer for October 2025. The filing furnishes two key exhibits: a press release issued on October 16, 2025, and the company’s 2025 third quarter earnings conference presentation materials. These exhibits provide investors with management’s prepared comments and supporting slides related to TSMC’s third quarter 2025 performance and outlook.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does TSM (Taiwan Semiconductor) report in this October 2025 Form 6-K?

The Form 6-K from Taiwan Semiconductor furnishes a press release dated October 16, 2025 and the 2025 third quarter earnings conference presentation. It serves as the vehicle to provide these materials to U.S. investors.

What exhibits are included in TSM’s October 2025 Form 6-K filing?

The filing lists two exhibits: Exhibit 99.1, a press release issued on October 16, 2025, and Exhibit 99.2, the 2025 third quarter earnings conference presentation material. Together they summarize management’s prepared remarks and slides.

Does the TSM Form 6-K itself contain financial results or only references to exhibits?

The body of this Form 6-K mainly identifies exhibits and formalities, while the detailed information is contained in Exhibit 99.1 and Exhibit 99.2. Investors must review those exhibits to see specific third quarter 2025 data.

Who signed the October 2025 Form 6-K for Taiwan Semiconductor (TSM)?

The Form 6-K is signed on behalf of Taiwan Semiconductor Manufacturing Company Limited by Wendell Huang, who is identified as Senior Vice President and Chief Financial Officer. The signature date stated is October 16, 2025.

What period does the TSM October 2025 Form 6-K relate to?

The Form 6-K is submitted for the month of October 2025. Its exhibits specifically relate to TSMC’s 2025 third quarter earnings conference, including the press release and related presentation materials issued on October 16, 2025.

Is TSM filing this report under Form 20-F or Form 40-F requirements?

The document indicates that TSM files annual reports under Form 20-F, not Form 40-F. This confirms it follows the reporting framework applicable to foreign private issuers using Form 20-F for annual disclosures.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 6-K: How Foreign Companies Report to the SEC →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

1934 Act Registration No. 1-14700

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 October 2025

(Commission File Number: 001-14700)

_____________________________

Taiwan Semiconductor Manufacturing Company Limited

(Translation of Registrant’s Name Into English)

_____________________________

No. 8, Li-Hsin Road 6

Hsinchu Science Park
Hsinchu 300-096, Taiwan

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  o

Indicate by check mark if the registrant is submitting the Form 6-K in papers as permitted by Regulation S-T Rule 101(b)(1):o

Indicate by check mark if the registrant is submitting the Form 6-K in papers as permitted by Regulation S-T Rule 101(b)(7):o

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.

Taiwan Semiconductor Manufacturing Company Limited

Date:   October 16, 2025

By

/s/ Wendell Huang

Wendell Huang

Senior Vice President & Chief Financial Officer

Exhibits

Exhibit Number			Exhibit Description
99.1			Press release issued by TSMC on October 16, 2025.
99.2			2025 Third Quarter Earnings Conference Presentation Material.