UMC News

UMC and Polar Collaborate to Meet Growing Demand for U.S. Onshore Semiconductor Manufacturing

UMC

HSINCHU, Taiwan & BLOOMINGTON, Minn.--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC: TWSE: 2303)(“UMC”), a leading global semiconductor foundry, and Polar Semiconductor, LLC (“Polar”), a U.S.-owned and operated foundry specializing in high-voltage, power, and sensor technologies, today announced they have signed a Memorandum of Understanding (MOU) to explore collaboration on delivering scalable U.S.-based 8-inch production of high-quality wafers that are essential across pilla

December 4, 2025
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United Microelectronics Reported May 2025 Sales Decline Of 0.15% YoY

UMC

June 5, 2025
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United Microelectronics Reported April 2025 Sales Growth Of 3.61% YoY

UMC

May 8, 2025
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United Microelectronics Boasts Q1 Gains, Faces Caution Over Tariff Impact On Future Orders

UMC

United Microelectronics, or UMC, reported Q1 results with 5.9% revenue growth, missing estimates. Earnings per ADS also missed.

April 23, 2025
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United Microelectronics Expects Q2 Wafer Shipments To Increase by 5-7%, ASP To Remain Flat, Gross Margin ~30%, Capacity Utilization In Mid-70% Range, 2025 Capex Of $1.8B

UMC

April 23, 2025
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United Microelectronics Q1 EPS $0.09 Misses $0.10 Estimate, Sales $1.74B Miss $1.81B Estimate

UMC

April 23, 2025
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United Microelectronics Reported March Revenue Growth Of 9.31% YoY

UMC

April 8, 2025
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United Microelectronics Reported February Revenue Growth Of 4.25% YoY

UMC

March 6, 2025
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United Microelectronics Reported October 2024 Net Sales Growth Of 11.36% YoY

UMC

November 6, 2024
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