stockrowUnited Microelectronics Corporation
United Microelectronics Corporation’s revenue for fiscal 2025 (year ended December 2025) was $7.6 billion, up 6.89% from fiscal 2024.
- Revenue
- +17.7%
- EPS
- +2.90%
- Free cash flow
- +74.5%
- Total debt
- −13.7%
Quarter to September 2026, against a year earlier
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United Microelectronics Corporation (UMC) Gross margin
United Microelectronics Corporation's gross margin over the twelve months to 30 September 2026 was 31.7%, up 2.7 percentage points from fiscal 2025 (29.0%). Over the past ten years it has ranged from 14.4% (fiscal 2019) to 45.1% (fiscal 2022); the current reading is higher than 64% of that period. That is below the Semiconductors industry median of 52.2% and below the Technology sector median of 47.1%.
Gross margin, annual
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Annual newest first
| Period | Gross margin | Change (points) |
|---|---|---|
| FY2025 | 29.0% | (3.56) |
| FY2024 | 32.6% | (2.37) |
| FY2023 | 34.9% | (10.18) |
| FY2022 | 45.1% | 11.30 |
| FY2021 | 33.8% | 11.77 |
| FY2020 | 22.1% | 7.67 |
| FY2019 | 14.4% | (0.72) |
| FY2018 | 15.1% | (3.02) |
| FY2017 | 18.1% | (2.42) |
| FY2016 | 20.5% | (1.39) |
Quarterly newest first
| Period | Gross margin | Change (points) |
|---|---|---|
| Sep 2026 | 34.0% | 1.47 |
| Jun 2026 | 32.5% | 3.29 |
| Mar 2026 | 29.2% | (1.38) |
| Dec 2025 | 30.6% | 0.76 |
| 42 more quarters | Free account |
Against its own ten years
Gross margin against peers
| Company | Gross margin |
|---|---|
| ALAB Astera Labs, Inc. compare | 73.9% |
| CRDO Credo Technology Group Holding Ltd. compare | 67.1% |
| MCHP Microchip Technology Incorporated compare | 60.2% |
| NXPI NXP Semiconductors N.V. compare | 56.4% |
| MPWR Monolithic Power Systems, Inc. compare | 55.3% |
| ON ON Semiconductor Corporation compare | 38.7% |
| STM STMicroelectronics N.V. compare | 35.4% |
| UMC United Microelectronics Corporation | 31.7% |
| GFS GlobalFoundries Inc. compare | 27.1% |
| Semiconductors industry median | 52.2% |
| Technology sector median | 47.1% |
| Market median | 46.4% |
What Gross margin is
Gross Margin tells an investor how much of each sale a company keeps after paying the direct costs of making or buying what it sells.
Gross Profit ÷ Revenue
More on UMC
- Revenue
- Net income
- EPS (diluted)
- EBITDA
- Free cash flow
- Operating cash flow
- Operating margin
- Net margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- Piotroski F-score
- Altman Z-score
- Beneish M-score
- The full statement