Market
Sectors
Fundamentals
Ownership & Flows
Market
Sectors
Fundamentals
Ownership & Flows
Market Cap
Market cap over time
Market cap = closing price × shares outstanding. Rights issues, capital reductions and stock dividends move the line for reasons unrelated to the share price.
Scale in context
Market cap
61.46T
Share of TWSE cap (excl. ETFs)
Market-wide rank
1/ 2,386
The share is against TWSE-listed market cap, excluding ETFs; the rank includes TPEx and ETFs.
| Past year | Market cap | Date |
|---|---|---|
| High | 67.04 T | 2026/10/06 |
| Low | 35.66 T | 2025/11/24 |
| 1-year change | +58.00% | — |
Auto Read
Market cap summary2026-10-30
台積電(2330) had a market cap of 61.46 T on 2026-10-30. That ranks 1 market-wide, or 41.39% of TWSE cap excluding ETFs.
Market cap
61.46T
Market-wide rank
1/ 2,386
About This Metric
Definition
Closing price times shares outstanding.
How to Read
Compare with the market-wide ranking to tell whether the stock moved on its own or with the market.
Source
TWSE, TPEx
Caveat
Capital increases, capital reductions and stock dividends cause jumps in the line unrelated to the price.
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