United Microelectronics (UMC) revenue breakdown
By segment, Wafer fabrication is the largest at 100% of fiscal 2020 revenue, growing 5% a year over 4 years.
By product, Wafer is the largest at 96% of fiscal 2025 revenue, growing 7% a year over 7 years.
Revenue by segment
Fiscal years, as United Microelectronics reports them in its 10-K filings; fiscal 2020 total $176.8B.
| Segments | 2016 | 2017 | 2018 | 2019 | 2020 | Share |
|---|---|---|---|---|---|---|
| Wafer fabrication | $147.4B | $148.9B | $151.0B | $148.1B | $176.8B | 100% |
| New business | $426M | $345M | $229M | $78M | $10M | 0% |
Revenue by product
Fiscal years, as United Microelectronics reports them in its 10-K filings; fiscal 2025 total $237.6B.
| Products | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Share |
|---|---|---|---|---|---|---|---|---|---|
| Wafer | $142.6B | $142.6B | $169.9B | $204.6B | $265.6B | $211.8B | $221.8B | $227.6B | 96% |
| Other products | $8.7B | $5.6B | $6.9B | $8.4B | $13.1B | $10.8B | $10.5B | $10.0B | 4% |
Revenue by region
Fiscal years, as United Microelectronics reports them in its 10-K filings; fiscal 2025 total $237.6B.
| Regions | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Share |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Taiwan | $46.5B | $49.0B | $55.1B | $54.0B | $65.0B | $92.4B | $105.2B | $68.4B | $83.8B | $91.7B | 39% |
| USA | $13.7B | $18.2B | $23.6B | $20.0B | $24.5B | $46.9B | $67.4B | $59.1B | $58.1B | $52.2B | 22% |
| China (includes Hong Kong) | — | — | $18.5B | $19.1B | $22.6B | $26.9B | $39.6B | $27.5B | $37.1B | $37.6B | 16% |
| Korea | — | — | — | — | — | $17.5B | $25.7B | $30.9B | $26.3B | $25.4B | 11% |
| Europe | $29.3B | $14.3B | $12.5B | $6.9B | $6.4B | $15.7B | $23.7B | $24.9B | $17.9B | $20.3B | 9% |
| Japan | $4.5B | $4.7B | $5.9B | $9.9B | $15.4B | $13.4B | $17.1B | $11.6B | $9.1B | $10.4B | 4% |
| Others | — | — | $10.9B | $14.4B | $16.8B | $17M | $44M | $107M | $4M | $7M | 0% |
| Singapore | $26.8B | $30.8B | $24.8B | $24.0B | $26.1B | — | — | — | — | — | — |
| China (includes Hong Kong) | — | $19.0B | — | — | — | — | — | — | — | — | — |
| China (includes Hong Kong) | $13.7B | — | — | — | — | — | — | — | — | — | — |
| Others | $13.4B | — | — | — | — | — | — | — | — | — | — |
| Others | — | $13.3B | — | — | — | — | — | — | — | — | — |
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In fiscal 2020, by segment: Wafer fabrication $176.8B, New business $10M.
From United Microelectronics's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.