United Microelectronics Corporation (NEW) Common Stock (UMC)
7.2900
-0.1200 (-1.62%)
NYSE · Last Trade: Oct 2nd, 7:58 PM EDT
Detailed Quote
Previous Close | 7.410 |
---|---|
Open | 7.300 |
Bid | 7.310 |
Ask | 7.450 |
Day's Range | 7.255 - 7.345 |
52 Week Range | 5.610 - 8.460 |
Volume | 10,388,997 |
Market Cap | 91.00B |
PE Ratio (TTM) | - |
EPS (TTM) | - |
Dividend & Yield | 0.4830 (6.63%) |
1 Month Average Volume | 6,221,564 |
Chart
About United Microelectronics Corporation (NEW) Common Stock (UMC)
United Microelectronics Corporation is a global semiconductor foundry that specializes in the manufacturing of integrated circuits and various types of semiconductor devices. The company provides a wide range of services, including wafer fabrication and design support, catering to the needs of a diverse clientele in markets such as consumer electronics, automotive, and telecommunications. With a focus on advanced technology and innovation, it plays a key role in enabling its customers to develop and produce high-performance chips for various applications, thereby driving advancements in the electronic industry. Read More
News & Press Releases
The global semiconductor supply chain, a cornerstone of the modern digital economy, is undergoing an unprecedented transformation. Driven by geopolitical tensions, the lessons learned from recent disruptions like the COVID-19 pandemic, and the escalating strategic importance of chips across all industries, nations and major corporations are actively pursuing diversification and
Via MarketMinute · October 1, 2025
GlobalFoundries (NASDAQ: GFS) is making a monumental leap in semiconductor production, injecting billions into its U.S. facilities to address critical supply chain demands and capitalize on explosive market growth, particularly in artificial intelligence (AI), automotive, and smart mobile sectors. This strategic expansion, significantly bolstered by the U.S. CHIPS
Via MarketMinute · September 30, 2025
Taiwan's Exchange Traded Fund (ETF) market has undergone an extraordinary transformation, with total assets under management (AUM) not only surpassing NT$3.5 trillion but reaching an astounding NT$6.5 trillion (approximately US$216.96 billion) as of June 2025. This explosive growth, driven primarily by an enthusiastic retail
Via MarketMinute · September 29, 2025
Global stock markets, from the bustling trading floors of Riyadh to the tech-driven exchanges of Tokyo, Taipei, and Seoul, are navigating a complex tapestry of economic shifts. Recent weeks have seen a diverse range of reactions, with some indices hitting unprecedented highs while others grapple with profit-taking and renewed volatility.
Via MarketMinute · September 24, 2025
Surging demand for timing chips for artificial intelligence data centers and other applications has been the driver of SiTime stock.
Via Investor's Business Daily · September 5, 2025
United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of August 2025.
By United Microelectronics Corporation · Via Business Wire · September 4, 2025
Verizon, Qualcomm, and UMC still look like value plays in this frothy market.
Via The Motley Fool · August 8, 2025
United Microelectronics Corporation (NYSE: UMC; TWSE: 2303)(“UMC”), a leading global semiconductor foundry, today announced that its near-term, long-term, and net-zero targets have been officially validated by the Science Based Targets initiative (SBTi), to be in line with the 1.5°C pathway. UMC is the first semiconductor foundry worldwide to receive approval for targets under this most stringent standard.
By United Microelectronics Corporation · Via Business Wire · August 8, 2025
United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of July 2025.
By United Microelectronics Corporation · Via Business Wire · August 6, 2025
A weaker dollar and rate cut expectations continue to fuel interest in international value plays—these three under-$10 stocks could benefit
Via MarketBeat · July 30, 2025
United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC” or “The Company”), a leading global semiconductor foundry, today announced its consolidated operating results for the second quarter of 2025.
By United Microelectronics Corporation · Via Business Wire · July 30, 2025
Taiwan-based UMC saw stock price fall after reporting modest Q2 results that missed market expectations, despite progress in advanced nodes.
Via Benzinga · July 30, 2025
Via Benzinga · July 29, 2025
Investors include Onto Innovation, Lam Capital, UMC Capital, and MediaTek Capital
By Multibeam Corporation · Via GlobeNewswire · July 29, 2025
Chinese-linked hackers have ramped up cyberattacks on Taiwan's semiconductor industry and financial analysts amid tightening U.S. chip export controls, as part of a broader effort to access critical technology, cybersecurity researchers say.
Via Benzinga · July 16, 2025
United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of June 2025.
By United Microelectronics Corporation · Via Business Wire · July 4, 2025

United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of May 2025.
By United Microelectronics Corporation · Via Business Wire · June 5, 2025
United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of April 2025.
By United Microelectronics Corporation · Via Business Wire · May 8, 2025
United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today filed its 2024 annual report on Form 20-F with the US Securities and Exchange Commission. The report is available at https://www.umc.com/en/Download/annual_reports.
By United Microelectronics Corporation · Via Business Wire · April 24, 2025
United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC” or “The Company”), a leading global semiconductor foundry, today announced its consolidated operating results for the first quarter of 2025.
By United Microelectronics Corporation · Via Business Wire · April 23, 2025
United Microelectronics, or UMC, reported Q1 results with 5.9% revenue growth, missing estimates. Earnings per ADS also missed.
Via Benzinga · April 23, 2025
Via Benzinga · April 18, 2025