United Microelectronics Corporation (UMC) Stock

NYSE: UMCTaiwanese semiconductor foundry providing advanced IC production services.

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UMC stock quote & key statistics

United Microelectronics earnings per share

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United Microelectronics revenue & net income

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United Microelectronics annual financials

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United Microelectronics Corporation revenue, net income and EPS by fiscal year
Fiscal yearRevenueNet incomeEPS
FY2025$237.55B$40.36B$0.54
FY2024$232.30B$47.21B$0.58
FY2023$222.53B$59.69B$0.79
FY2022$278.71B$89.48B$1.15
FY2021$213.01B$51.25B$0.62

Fiscal year ending December 31. Source: company filings via EODHD.

About United Microelectronics Corporation

United Microelectronics Corporation (UMC) functions as a prominent semiconductor wafer foundry with operations spanning across Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and other global regions. Established in 1980 and headquartered in Hsinchu City, Taiwan, UMC offers a comprehensive suite of services encompassing circuit design, mask tooling, wafer fabrication, and assembly and testing services.

The company primarily catters to fabless design companies and integrated device manufacturers (IDMs), providing essential infrastructure for their semiconductor manufacturing needs. UMC plays a critical role in the semiconductor ecosystem by enabling its clients to bring innovative products to market efficiently and cost-effectively.

UMC's capabilities include advanced technologies in semiconductor fabrication, supporting a wide range of applications across various industries, including consumer electronics, telecommunications, automotive, and industrial sectors. Its services extend from initial design collaboration through to final production, ensuring high-quality and reliable semiconductor solutions.

With a commitment to technological advancement and global service delivery, UMC continues to be a key player in the semiconductor foundry market, driving innovation and meeting the evolving demands of its diverse customer base worldwide.

United Microelectronics stock FAQ

What is the United Microelectronics stock ticker symbol?

United Microelectronics Corporation trades on the NYSE under the ticker symbol UMC.

What sector and industry is United Microelectronics in?

United Microelectronics Corporation is classified in the Technology sector, Semiconductors industry.

How many employees does United Microelectronics have?

United Microelectronics Corporation has about 20,000 full-time employees.

What were United Microelectronics's revenue and earnings last fiscal year?

United Microelectronics reported revenue of $237.55B and net income of $40.36B in fiscal 2025, with earnings per share of $0.54. Revenue grew 2.3% from the prior year.

When did United Microelectronics go public?

United Microelectronics stock began trading on September 19, 2000.

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