United Microelectronics (UMC) Touches 3-Year High on Strong FY25 Sales

Group 1 - United Microelectronics Corp. (UMC) reached a new three-year high, with stock prices peaking at $9.11 before closing at $8.93, reflecting a 9.98% increase [1] - The company's net sales for the full year 2025 rose by 2.26% to NT$237 million compared to NT$232 million in the previous year [2] - December 2025 net sales increased by 1.66% to NT$19.28 million from NT$18.96 million in December 2024 [2] Group 2 - UMC anticipates flat wafer shipments on a quarter-on-quarter basis for the fourth quarter, while gross profit margin is expected to rise to the high-20-percent range [3] - UMC is recognized as one of the leading semiconductor companies globally [3]