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Quote  |  Bullboard  |  News  |  Opinion  |  Profile  |  Peers  |  Filings  |  Financials  |  Price History  |  Ratios  |  Insiders

Stock Quote Today & Recent News United Microelectronics Corp UMC

Technology Semiconductors
United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, China, Hong Kong, Japan, Korea, the United States, Europe, and internationally. The company manufactures and sells integrated circuits. It offers backend and design support services for mobile and wireless communications, IoT and wearables, computing and data processing, and automotive markets. The company... see more

Current News (NYSE:UMC)

SST and UMC Announce Immediate Availability of 28nm SuperFlash® Gen 4 Automotive Grade 1 Platform

GlobeNewswire 9 days ago

UMC Reports Sales for December 2025

Business Wire January 7, 2026

UMC Licenses imec's iSiPP300 Technology to Extend Silicon Photonics Capabilities for Next-Generation Connectivity

Business Wire December 8, 2025

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

Business Wire December 4, 2025

UMC Reports Sales for November 2025

Business Wire December 4, 2025

UMC Reports Sales for October 2025

Business Wire November 6, 2025

UMC Reports Third Quarter 2025 Results

Business Wire October 29, 2025

UMC Introduces 55nm BCD Platform to Elevate Power Efficiency for Smartphones, Consumer Electronics, and Automotive Applications

Business Wire October 22, 2025

UMC Reports Sales for September 2025

Business Wire October 7, 2025
View More News ››

Opinion & Analysis (NYSE:UMC)

No current opinion is available.
View More Opinion ››

Bullboard Posts (NYSE:UMC)

Nice Momentum!

I was looking for a way to invest in the "Internet of Things" last week.  Very happy I picked this stock!
crashvegas - June 13, 2018

price

it's 2.84 now.
trapper08 - March 26, 2009

big gain

1.x to 3??
trapper08 - March 26, 2009
View more Bullboard ››

AJA Health and Wellness Inc

AJA Health and Wellness Inc

AJA Health and Wellness Inc. operates a telemedicine platform and full-service travel clinics. The company offers virtual ...
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