tiprankstipranks
Stocks
Top Analyst Stocks
Popular
Top Smart Score Stocks
Popular
AI Analyst Top Stocks
New
Top Insiders StocksMarket MoversTipRanks 50 IndexAI StocksLargest Companies by Market Cap
ETFs
Top ETFs by UpsideTop ETFs by Smart ScoreTop Gainers/ Losers/ Active ETFs
Crypto
Bitcoin
Popular
Ethereum
Commodities
Gold
Options
Unusual Options Activity
Popular
Currency
EUR/USD
Research Tools
Trending StocksCompare StocksCompare ETFsTrump Dashboard
New
Daily Feeds
Daily Analyst RatingsDaily Insider Trading Tracker
Calendars
Earnings CalendarDividend CalendarEconomic CalendarIPO CalendarStock SplitsStock BuybacksFDA CalendarMarket Holidays
Calculators
Dividend CalculatorDividend Yield CalculatorOptions Profit Calculator
Economic Indicators
Inflation RateUnemployment Rate
Class Actions
Stock ScreenerETF Screener
Popular
Penny Stock ScreenerTechnical Analysis Screener
Dividend CenterBest Dividend Stocks
Popular
Best High Yield Dividend StocksDividend AristocratsDividend Stock Comparison
New
Dividend CalculatorDividend Returns ComparisonDividend Calendar
My ExpertsTop AnalystsTop Financial BloggersTop-Performing Corporate InsidersTop Hedge Fund ManagersTop Research FirmsTop Individual Investors
Trending News
More News >
Education
Personal FinanceHow To Use TipRanksTipRanks LabsGlossaryFAQs
About Us
About TipRanksContact UsReviewsMobile APP
Working with TipRanks
Enterprise SolutionsAdvertise with UsTop Online BrokersBecome an AffiliateTipRanks News Wire
Follow Us
TOOLS
Portfolio
Watchlist
Top Insiders Stocks
Popular
Top Stocks
Popular
Market Movers
Compare stocks
Compare ETFs
Notification Center
News
Stock Screener
ETF Screener
Popular
Penny Stock Screener
Technical Analysis Screener
Top Analyst Stocks
Popular
Top Smart Score Stocks
Popular
AI Analyst Top Stocks
New
Top Insiders Stocks
Compare Stocks
Compare ETFs
Trending Stocks
Daily Analyst Ratings
Daily Insiders Trades
Dividend Stocks
ETF Center
Top Gainers/losers/active ETFs
Trump Dashboard
New
Dividend Calculator
Options Profit Calculator
Dollar Cost Averaging
Compound Interest Calculator
Mortgage Calculator
Auto Loan Calculator
Student Loan Calculator
401k Retirement Calculator
Earnings Calendar
Dividend Calendar
Economic Calendar
IPO Calendar
Stock Splits
Stock Buybacks
FDA Calendar
Market Holidays
Dividend Center
Best Dividend Stocks
Popular
Best High Yield Dividend Stocks
Dividend Aristocrats
Dividend Stock Comparison
New
Dividend Calculator
Dividend Returns Comparison
Dividend Calendar
Top Analysts
Top Financial Bloggers
Top-Performing Corporate Insiders
Top Hedge Fund Managers
Top Research Firms
Top Individual Investors
Top Gainers
Top Losers
Most Active
Premarket
After-hours
Private Companies
Personal Finance Center
Mortgages
Loans
Investing & Retirement
Spending & Savings
Real Estate
Top Online Brokers
Enterprise Solutions
Plans & Pricing
Education
How To Use TipRanks
TipRanks Labs
Glossary
FAQs
About Us
About TipRanks
Contact Us
Careers
Reviews
Mobile APP
Working with TipRanks
Enterprise Solutions
Top Online Brokers
Become an Affiliate
TipRanks News Wire
Follow Us
STOCKS
SPY
QQQ
AAPL
NVDA
TSLA
AMZN
BABA
Advertisement
Advertisement

UMC Stock Latest News

SST, UMC announce availability of 28nm SuperFlash Gen 4 platform
The FlySST, UMC announce availability of 28nm SuperFlash Gen 4 platform
1d ago
UMC
MCHP
United Microelectronics Sets Q4 2025 Investor Call and Reports December Insider Share Activity
PremiumCompany Announcements
United Microelectronics Sets Q4 2025 Investor Call and Reports December Insider Share Activity
2d ago
6K
UMC
UMC rises 9.6%
PremiumThe Fly
UMC rises 9.6%
9d ago
UMC
United Microelectronics Posts Modest December and Full-Year 2025 Revenue Growth
PremiumCompany Announcements
United Microelectronics Posts Modest December and Full-Year 2025 Revenue Growth
9d ago
6K
UMC
UMC reports December sales NT$ 19.28B, up 1.66%
PremiumThe Fly
UMC reports December sales NT$ 19.28B, up 1.66%
10d ago
UMC
United Microelectronics Invests NT$1.26 Billion in New Equipment to Boost Production and R&D
PremiumCompany AnnouncementsUnited Microelectronics Invests NT$1.26 Billion in New Equipment to Boost Production and R&D
17d ago
6K
UMC
UMC Advances Capacity Expansion and Strategic Investments in December 2025
Premium
Company Announcements
UMC Advances Capacity Expansion and Strategic Investments in December 2025
1M ago
6K
UMC
United Microelectronics Announces Employee Stock Awards and Shareholder Trading Updates
Premium
Company Announcements
United Microelectronics Announces Employee Stock Awards and Shareholder Trading Updates
1M ago
6K
UMC
UMC licenses iSiPP300 silicon photonics technology from imec
PremiumThe Fly
UMC licenses iSiPP300 silicon photonics technology from imec
1M ago
UMC
UMC and Polar Partner for U.S. Semiconductor Manufacturing
PremiumCompany Announcements
UMC and Polar Partner for U.S. Semiconductor Manufacturing
1M ago
6K
UMC
UMC reports November sales NT$21.23B, up 5.91%
PremiumThe Fly
UMC reports November sales NT$21.23B, up 5.91%
1M ago
UMC
UMC, Polar Semiconductor announce MOU for U.S. semiconductor manufacturing
PremiumThe Fly
UMC, Polar Semiconductor announce MOU for U.S. semiconductor manufacturing
1M ago
UMC
United Microelectronics Clarifies Market Speculation and Announces Bond Issuance
PremiumCompany AnnouncementsUnited Microelectronics Clarifies Market Speculation and Announces Bond Issuance
2M ago
6K
UMC
Taiwan minister says U.S. won’t put harsh tariffs on chip sector, FT reports
Premium
The Fly
Taiwan minister says U.S. won’t put harsh tariffs on chip sector, FT reports
2M ago
TSM
UMC
United Microelectronics to Attend Taiwan Corporate Day on November 24, 2025
Premium
Company Announcements
United Microelectronics to Attend Taiwan Corporate Day on November 24, 2025
2M ago
6K
UMC
AT&T, Ferrari, Bath & Body Works, United Micro, Gap: Trending by Analysts
PremiumWeekend Updates
AT&T, Ferrari, Bath & Body Works, United Micro, Gap: Trending by Analysts
2M ago
T
GAP
Sell Rating for United Microelectronics Corp. Due to Competitive Pressures and Margin Concerns
PremiumRatings
Sell Rating for United Microelectronics Corp. Due to Competitive Pressures and Margin Concerns
2M ago
UMC
United Microelectronics Announces Capital Reduction and Shareholder Activities
PremiumCompany Announcements
United Microelectronics Announces Capital Reduction and Shareholder Activities
2M ago
6K
UMC
UMC double-downgraded to Underperform from Buy at BofA
PremiumThe Fly
UMC double-downgraded to Underperform from Buy at BofA
2M ago
UMC
United Microelectronics Reports October 2025 Financial Performance
PremiumCompany AnnouncementsUnited Microelectronics Reports October 2025 Financial Performance
2M ago
6K
UMC
UMC reports October sales NT$21.29B, down 0.36%
Premium
The Fly
UMC reports October sales NT$21.29B, down 0.36%
2M ago
UMC
UMC Earnings Call: Growth Amidst Challenges
Premium
Company Announcements
UMC Earnings Call: Growth Amidst Challenges
3M ago
UMC

Trending

Name
Price
Price Change
SPX
S&P 500
―
DJIA
Dow Jones
―
NDX
Nasdaq 100
―
More Trending Stocks >