United Microelectronics Pre-Tax Income 2012-2026 | UMC
- United Microelectronics annual pre-tax income for 2025 was $1.594B, a 8.39% decline from 2024.
- United Microelectronics annual pre-tax income for 2024 was $1.74B, a 22.18% decline from 2023.
- United Microelectronics annual pre-tax income for 2023 was $2.235B, a 37.34% decline from 2022.