TSMC (TSM) stock price
US market closed · Last trade
TSMC price chart
-7.28% · 5DTSMC key stats
- Market cap
- $2.23T
- Volume
- 22.31M shares
- Day range
- $407.15 – $423.66
- Previous close
- $430.08
- Open
- $415.17
- 52-week range
- $266.82 – $487.47
- 1 month change
- +1.08%
- 6 months change
- +13.97%
- 1 year change
- +40.83%
- Exchange
- NYSE
- Sector
- Technology
- Industry
- Semiconductors
- Listed since
- 1997
- Country
- Taiwan
About TSMC
TSMC (TSM) trades on NYSE. The stock last traded at $422.25, down 1.82% on the day, giving the company a market value of $2.23T. It is classed in the Technology sector (Semiconductors).
Over the past 52 weeks it has traded between $266.82 and $487.47 — 13.4% below the high. Over the past year the price is up 40.8%.
Stories that mention TSMC will appear on this page as they are published.
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What is the TSMC stock price today?
TSMC (TSM) last traded at $422.25 as of Oct 15, 2026 · 4:00 PM ET, down 1.82% from the previous close. Prices on this page come from third-party market data and may be delayed.
What is TSMC’s market cap?
TSMC’s market capitalization is about $2.23T — the share price multiplied by the number of shares outstanding.
What is the 52-week high and low of TSM?
Over the past 52 weeks TSM has traded as high as $487.47 and as low as $266.82.
Where and when does TSM trade?
TSMC trades on NYSE under the ticker TSM, in US dollars. Regular trading hours are 9:30 a.m. to 4:00 p.m. New York time, Monday to Friday, except US market holidays.
Is this page financial advice?
No. Prices and statistics are provided for information only and come from third-party market data. Do your own research before making any investment decision.
Stock prices, market caps and charts come from third-party market data and may be delayed. Information only — not financial advice. See our disclaimer.
