6-K

1934 Act Registration No. 1-14700

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 UNDER

THE SECURITIES EXCHANGE ACT OF 1934

For the month of December 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
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Date: December 10, 2025	By	/s/ Wendell Huang
		Wendell Huang
		Senior Vice President and Chief Financial Officer

TSMC November 2025 Revenue Report

HSINCHU, Taiwan, R.O.C. – Dec. 10, 2025 - TSMC (TWSE: 2330, NYSE: TSM) today announced its net revenue for November 2025: On a consolidated basis, revenue for November 2025 was approximately NT$343.61 billion, a decrease of 6.5 percent from October 2025 and an increase of 24.5 percent from November 2024. Revenue for January through November 2025 totaled NT$3,474.05 billion, an increase of 32.8 percent compared to the same period in 2024.

TSMC November Revenue Report (Consolidated):
							(Unit:NT million)
Period	November 2025	October 2025	M-o-M<br><br>Increase<br><br>(Decrease)<br><br>%	November 2024	Y-o-Y<br><br>Increase<br><br>(Decrease)<br><br>%	January to November 2025	January to November 2024
Net Revenue	343,614	367,473	(6.5)	276,058	24.5	3,474,051	2,616,145

All values are in US Dollars.

TSMC Spokesperson:	TSMC Media Contacts
Wendell Huang<br>Senior Vice President and CFO	Nina Kao<br><br>Head of Public Relations<br><br>Tel: 886-3-563-6688 ext.7125036<br><br>Mobile: 886-988-239-163<br><br>E-Mail: [email protected]	Ulric Kelly<br><br>Public Relations<br><br>Tel: 886-3-563-6688 ext.7126541<br><br>Mobile: 886-978-111-503<br><br>E-Mail: [email protected]

Taiwan Semiconductor Manufacturing Company Limited

This is to report the changes or status of 1) revenue, 2) funds lent to other parties, 3) endorsements and guarantees, and 4) financial derivative transactions for November 2025 (“Current Month”).

Note: “Outstanding” herein means the outstanding balance at the end of Current Month; and “Cumulative” herein represents the accumulated amounts from the beginning of this year till the end of Current Month.

1. Revenue (in NT$ thousands)

Period	Items	2025	2024
Nov.	Net Revenue	343,613,802	276,058,358
Jan. ~ Nov.	Net Revenue	3,474,050,704	2,616,144,592

2. Funds lent to other parties (in NT$ thousands)

Lending Company	Limit of lending	Amount approved by the Board of Directors	Outstanding amount
TSMC China*	117,878,297	29,181,470	15,068,120
TSMC Development**	33,730,907	1,881,780	1,881,780

* The borrower is TSMC Nanjing, a wholly-owned subsidiary of TSMC.

** The borrower is TSMC Washington, a wholly-owned subsidiary of TSMC.

3. Endorsements and guarantees (in NT$ thousands)

Guarantor	Limit of guarantee		Amount approved by the Board of Directors		Outstanding amount
TSMC*	1,999,322,789		2,609,819		2,609,819
TSMC**		203,859,500		203,859,500
TSMC***		470,262,391		342,852,051

* The guarantee was provided to TSMC North America, a wholly-owned subsidiary of TSMC.

** The guarantee was provided to TSMC Global, a wholly-owned subsidiary of TSMC.

*** The guarantee was provided to TSMC Arizona, a wholly-owned subsidiary of TSMC.

4. Financial derivative transactions (in NT$ thousands)

(1)Derivatives not applying hedge accounting.

‧TSMC

				Forward
Margin Payment				-
Premium Income (Expense)				-
Existing Contracts		Outstanding Notional Amount		308,342,427
	Mark to Market of Outstanding Contracts		(6,084,016)
	Cumulative Unrealized Profit/Loss		(5,658,080)
Expired Contracts		Cumulative Notional Amount		1,181,838,950
	Cumulative Realized Profit/Loss		(1,381,238)
Equity price linked product (Y/N)				N

‧TSMC China

				Forward
Margin Payment				-
Premium Income (Expense)				-
Existing Contracts		Outstanding Notional Amount		1,554,101
	Mark to Market of Outstanding Contracts		6,151
	Cumulative Unrealized Profit/Loss		6,109
Expired Contracts		Cumulative Notional Amount		13,702,006
	Cumulative Realized Profit/Loss		(16,884)
Equity price linked product (Y/N)				N

‧TSMC Nanjing

				Forward
Margin Payment				-
Premium Income (Expense)				-
Existing Contracts		Outstanding Notional Amount		5,900,015
	Mark to Market of Outstanding Contracts		22,406
	Cumulative Unrealized Profit/Loss		22,454
Expired Contracts		Cumulative Notional Amount		41,546,246
	Cumulative Realized Profit/Loss		(41,873)
Equity price linked product (Y/N)				N

‧Japan Advanced Semiconductor Mfg., Inc.

				Forward
Margin Payment				-
Premium Income (Expense)				-
Existing Contracts		Outstanding Notional Amount		1,959,989
	Mark to Market of Outstanding Contracts		1,031
	Cumulative Unrealized Profit/Loss		(193,131)
Expired Contracts		Cumulative Notional Amount		97,503,837
	Cumulative Realized Profit/Loss		(129,865)
Equity price linked product (Y/N)				N

(2)Derivatives applying hedge accounting.

‧TSMC Global

				Future
Margin Payment				(9,879)
Premium Income (Expense)				-
Existing Contracts		Outstanding Notional Amount		1,028,706
	Mark to Market of Outstanding Contracts		(2,018)
	Cumulative Unrealized Profit/Loss		(13,217)
Expired Contracts		Cumulative Notional Amount		12,702,015
	Cumulative Realized Profit/Loss		(34,240)
Equity price linked product (Y/N)				N