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United Microelec Stock Price, News & Analysis

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Welcome to our dedicated page for United Microelec news (Ticker: UMC), a resource for investors and traders seeking the latest updates and insights on United Microelec stock.

United Microelectronics Corporation (UMC) (NYSE: UMC; TWSE: 2303) is a global semiconductor foundry that regularly publishes detailed operational and financial updates, making its news flow highly relevant to investors and industry observers. As a manufacturer of integrated circuits focused on logic and specialty technologies, UMC issues frequent announcements on monthly sales, quarterly results, technology milestones, and strategic collaborations.

News for UMC commonly includes monthly revenue reports that summarize unaudited net sales, often presented with year-over-year comparisons and cumulative figures for the year. The company also releases quarterly earnings updates that cover revenue, margins, capacity utilization, wafer shipments, cash flow, and regional and application-based revenue breakdowns. These disclosures provide insight into demand trends across communication, consumer, computer, and other end markets, as well as the mix of technology geometries and customer types such as fabless companies and IDMs.

UMC’s news stream also highlights technology and product platform developments, such as the introduction of its 55nm BCD platform for power management ICs and the expansion of its silicon photonics roadmap through a licensing agreement with imec. In addition, the company reports on partnerships and manufacturing initiatives, including memoranda of understanding to support onshore semiconductor production and strengthen supply chain resilience.

By following UMC news, readers can track how the foundry’s capacity, technology portfolio, and application mix evolve over time. Stock Titan’s UMC news page brings these updates together so that investors and analysts can review sales trends, technology announcements, and regional developments in one place.

News
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United Microelectronics Corporation (NYSE: UMC) reported unaudited net sales for February 2022, totaling NT$20,809,602, marking a significant increase of NT$5,861,704 or 39.21% year-over-year compared to NT$14,947,898 in February 2021. For the period of January to February 2022, total revenues reached NT$41,282,368, a rise of NT$10,804,911 or 35.45% from NT$30,477,457 during the same timeframe in 2021. All figures are reported in thousands of New Taiwan Dollars.

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United Microelectronics Corporation (NYSE: UMC) plans to build a new advanced manufacturing facility (Fab12i P3) in Singapore with an initial capacity of 30,000 wafers per month starting late 2024. The US$5 billion investment aims to meet rising demand for UMC's 22/28nm technologies, driven by trends in 5G, IoT, and electric vehicles. This expansion will address the ongoing chip shortage and enhance UMC's manufacturing capabilities, supported by multi-year agreements with customers.

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United Microelectronics Corporation (NYSE: UMC) reported unaudited net sales of NT$20.47 billion for January 2022, a significant increase from NT$15.53 billion in January 2021. This marks a year-over-year growth of NT$4.94 billion, or 31.83%. The figures reflect strong demand in the semiconductor market, showcasing UMC's robust performance during this period. All revenues are consolidated and expressed in thousands of New Taiwan Dollars.

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The Intellectual Property and Commercial Court in Taiwan ruled favorably for UMC in a trade secrets case, emphasizing its commitment to fair legal processes. UMC expects the prosecution to honor this ruling and the 2021 global settlement with Micron Technology, facilitating case closure. As a leading semiconductor foundry, UMC focuses on high-quality fabrication services and technological advancement, with significant capacity and a broad service offering. The company aims to enhance its position in the semiconductor market, contributing to Taiwan's economic growth.

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United Microelectronics Corporation (UMC) reported a robust fourth quarter of 2021 with revenue reaching NT$59.10 billion, marking a 30.5% year-on-year growth. Net income attributable to shareholders was NT$15.95 billion, translating to EPS of NT$1.30. The company's gross margin stood at 39.1%. UMC's 28nm technology saw a significant 75% revenue increase compared to 2020, indicating strong demand from sectors like 5G and AIoT. Looking ahead, UMC anticipates continued high demand across all nodes with a 2022 CAPEX plan of US$3.0 billion to support growth initiatives.

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United Microelectronics Corporation (UMC) reported impressive unaudited net sales for December 2021, totaling NT$20,279,580, marking a significant increase of NT$4,991,611 or 32.65% year-over-year from December 2020, which had revenues of NT$15,287,969. For the full year of 2021, UMC's total revenue reached NT$213,011,018, representing a growth of NT$36,190,104 or 20.47% compared to NT$176,820,914 in 2020. All figures are in thousands of New Taiwan Dollars. This strong sales growth reflects UMC's robust position in the semiconductor market.

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United Microelectronics Corporation (UMC) reported a 33.52% year-over-year increase in net sales for November 2021, totaling NT$19,661,423. The year-to-date figures from January to November reached NT$192,731,438, reflecting a 19.31% increase compared to the previous year. This growth is attributed to strong demand in the semiconductor market. The revenue increase demonstrates UMC's resilience and market position amidst industry challenges.

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United Microelectronics Corporation (NYSE: UMC) and Micron Technology (Nasdaq: MU) have reached a global settlement, withdrawing mutual complaints. UMC shall make a one-time payment to Micron. Both companies aim for future business collaboration. Micron, a major player in the semiconductor sector, boasts over 47,000 patents and emphasizes IP protection for competitive advantage. UMC specializes in logic and specialty semiconductor fabrication, having a capacity of nearly 800,000 wafers per month across its 12 fabs.

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United Microelectronics Corporation (NYSE: UMC) reported significant growth in October 2021 with net sales reaching NT$19.16 billion, a remarkable 25.36% increase compared to NT$15.28 billion in October 2020.

For the year-to-date period from January to October 2021, total revenues amounted to NT$173.07 billion, marking a 17.89% year-over-year increase from NT$146.81 billion in the same period of 2020.

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FAQ

What is the current stock price of United Microelec (UMC)?

The current stock price of United Microelec (UMC) is $8.67 as of April 3, 2026.

What is the market cap of United Microelec (UMC)?

The market cap of United Microelec (UMC) is approximately 21.8B.

UMC Rankings

UMC Stock Data

21.81B
2.52B
Semiconductors
Technology
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Taiwan
Hsinchu City

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