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United Microelectronics Corporation (NEW) Common Stock
(NY:
UMC
)
17.51
+0.15 (+0.86%)
Streaming Delayed Price
Updated: 9:39 AM EDT, Jul 29, 2026
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UMC Reports Second Quarter 2026 Results
Today 7:10 EDT
From
United Microelectronics Corporation
Via
Business Wire
United Microelectronics Q2 Earnings Call Highlights
↗
Today 7:02 EDT
United Microelectronics (NYSE:UMC) reported higher second-quarter revenue, wafer shipments and utilization as demand strengthened in communications and consumer applications, while the company raised...
Via
MarketBeat
Topics
Earnings
UMC Announces Fab Expansion in Singapore and Construction of New Fab in Tainan to Meet Accelerating AI Demand
Today 4:30 EDT
From
United Microelectronics Corporation
Via
Business Wire
Which stocks are moving before the opening bell on Tuesday?
↗
July 28, 2026
Via
Chartmill
Here’s How Much You Would Have Made Owning United Microelectronics Stock In The Last 20 Years
↗
July 22, 2026
United Microelectronics (NYSE:UMC) has outperformed the market over the past 20 years by 1.01% on an annualized basis producing an average annual return of 10.26%. Currently, United Microelectronics...
Via
Benzinga
SILITH and UMC Achieve Mass Production Milestone for Silicon Photonics
July 13, 2026
From
United Microelectronics Corporation
Via
Business Wire
UMC Reports Sales for June 2026
July 06, 2026
From
United Microelectronics Corporation
Via
Business Wire
Here's How Much $1000 Invested In United Microelectronics 10 Years Ago Would Be Worth Today
↗
June 30, 2026
United Microelectronics (NYSE:UMC) has outperformed the market over the past 10 years by 16.41% on an annualized basis producing an average annual return of 30.02%. Currently, United Microelectronics...
Via
Benzinga
Monday's session: gap up and gap down stocks
↗
June 22, 2026
Via
Chartmill
UMC Reports Sales for May 2026
June 05, 2026
From
United Microelectronics Corporation
Via
Business Wire
UMC Announces Release of 14nm eHV FinFET Platform, Advancing Innovation in Next-Generation Smartphone Displays
May 14, 2026
From
United Microelectronics Corporation
Via
Business Wire
UMC Reports Sales for April 2026
May 08, 2026
From
United Microelectronics Corporation
Via
Business Wire
UMC Files Form 20-F for 2025 with US Securities and Exchange Commission
April 30, 2026
From
United Microelectronics Corporation
Via
Business Wire
UMC Reports First Quarter 2026 Results
April 29, 2026
From
United Microelectronics Corporation
Via
Business Wire
UMC Reports Sales for March 2026
April 08, 2026
From
United Microelectronics Corporation
Via
Business Wire
HyperLight and UMC Collaborate with Jabil to Bring TFLN Photonics to Data-Center Scale Deployment
March 13, 2026
From
HyperLight Corporation
Via
Business Wire
HyperLight, UMC, and Wavetek Announce Strategic Partnership for High-Volume Foundry Production of TFLN Chiplet™ Platform
March 11, 2026
From
HyperLight Corporation
Via
Business Wire
UMC Reports Sales for February 2026
March 05, 2026
From
United Microelectronics Corporation
Via
Business Wire
UMC Reports Sales for January 2026
February 05, 2026
From
United Microelectronics Corporation
Via
Business Wire
UMC Reports Fourth Quarter 2025 Results
January 28, 2026
From
United Microelectronics Corporation
Via
Business Wire
The Green Silicon Revolution: Mega-Fabs Pivot to Net-Zero as AI Power Demand Scales Toward 2030
January 26, 2026
As of January 2026, the semiconductor industry has reached a critical sustainability inflection point. The explosive global demand for generative artificial intelligence has catalyzed a construction...
Via
TokenRing AI
Topics
Artificial Intelligence
Economy
Emissions
The $250 Billion Re-Shoring: US and Taiwan Ink Historic Semiconductor Trade Pact to Fuel Global Fab Boom
January 16, 2026
In a move that signals a seismic shift in the global technology landscape, the United States and Taiwan have officially signed a landmark Agreement on Trade and Investment this January 2026. This...
Via
TokenRing AI
Topics
Artificial Intelligence
Economy
The Silicon Cycle: How the ‘Green Fab’ Movement is Redefining the $1 Trillion Chip Industry
January 14, 2026
The semiconductor industry is undergoing its most significant structural transformation since the dawn of extreme ultraviolet (EUV) lithography. As the global chip market surges toward a projected $1...
Via
TokenRing AI
Topics
Artificial Intelligence
Economy
Emissions
UMC Reports Sales for December 2025
January 07, 2026
From
United Microelectronics Corporation
Via
Business Wire
The Best Dividend Stocks to Buy and Hold Forever
↗
December 18, 2025
Two stocks with very different yields have promising growth trajectories.
Via
The Motley Fool
Topics
Artificial Intelligence
UMC Licenses imec’s iSiPP300 Technology to Extend Silicon Photonics Capabilities for Next-Generation Connectivity
December 08, 2025
From
United Microelectronics Corporation
Via
Business Wire
UMC and Polar Collaborate to Meet Growing Demand for U.S. Onshore Semiconductor Manufacturing
December 04, 2025
From
United Microelectronics Corporation
Via
Business Wire
UMC Reports Sales for November 2025
December 04, 2025
From
United Microelectronics Corporation
Via
Business Wire
4 High-Quality International Stocks To Consider As AI Rally Falters
↗
November 20, 2025
Via
Benzinga
Topics
Artificial Intelligence
UMC Reports Sales for October 2025
November 06, 2025
From
United Microelectronics Corporation
Via
Business Wire
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