As of March 2026 TSMC has a market cap of โฌ1.469 Trillion. This makes TSMC the world's 7th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Mar 27th, 2026 the market cap of TSMC was reported to be: