United Microelectronics CorporationUMCNYSE
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Return on equity
| Period | Value | YoY Change |
|---|---|---|
| 2025 | 10.98% | -15.0% |
| 2024 | 12.92% | -23.9% |
| 2023 | 16.98% | -38.8% |
| 2022 | 27.75% | +43.0% |
| 2021 | 19.40% | +100.0% |
| 2020 | 9.70% | +227.3% |
| 2019 | 2.96% | -13.7% |
| 2018 | 3.43% | -24.0% |
| 2017 | 4.52% | +17.7% |
| 2016 | 3.84% | - |