United Microelectronics Corp (UMC) stock
UMCNYSESemiconductors & Related DevicesFiscal year ends December 31
Financials through fiscal 2025, year ended Dec 31, 2025Score 9/30
$15.40−0.36 (-2.28%)
Close on Nov 13, 2026Market cap $38.77BP/E 30.9Yield –
United Microelectronics gross margin
Gross margin is gross profit as a percentage of revenue.
For fiscal 2025 it was 29.0%, against 32.6% the year before. The highest annual figure on record is 45.1% in fiscal 2022.
Annual gross margin
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | 29.0% | −3.6 |
| FY2024 | Dec 31, 2024 | 32.6% | −2.4 |
| FY2023 | Dec 31, 2023 | 34.9% | −10.2 |
| FY2022 | Dec 31, 2022 | 45.1% | +11.3 |
| FY2021 | Dec 31, 2021 | 33.8% | +11.8 |
| FY2020 | Dec 31, 2020 | 22.1% | +7.7 |
| FY2019 | Dec 31, 2019 | 14.4% | −0.7 |
| FY2018 | Dec 31, 2018 | 15.1% | −3.0 |
| FY2017 | Dec 31, 2017 | 18.1% | −2.4 |
| FY2016 | Dec 31, 2016 | 20.5% | −1.4 |
| FY2015 | Dec 31, 2015 | 21.9% | – |
See a number that looks wrong?