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Annual Overview
| Metric | FY21 | FY22 | FY23 | FY24 | FY25 |
|---|---|---|---|---|---|
| Revenue | 7.68B | 9.07B▲ | 7.27B▼ | 7.08B▼ | 7.38B▲ |
| Net Income | 1.82B | 2.94B▲ | 1.96B▼ | 1.48B▼ | 1.25B▼ |
| EPS | $0.15 | $0.23▲ | $0.16▼ | $0.12▼ | $0.5143▲ |
| Free Cash Flow | 1.53B | 2.14B▲ | -178.77M▼ | 162.5M▲ | 1.53B▲ |
| Capex | 1.73B | 2.61B▲ | 2.99B▲ | 2.7B▼ | -1.58B▼ |
| Diluted Shares | 12.01B | 12.1B▲ | 12.14B▲ | 12.17B▲ | 2.52B▼ |
| Net Debt Issuance | 653.15M | -1.13B▼ | 872.32M▲ | -32.58M▼ | -82.21M▼ |
| Net Equity Issuance | — | — | — | — | — |
| SBC | — | — | — | — | 15.27M |
Estimate Revisions
Estimates trending upward
Earnings Track Record
Beat estimates 1 of last 8 quarters
Avg surprise: +35.1%
Growth
Ownership
Data from SEC 13F filings · Reported September 30, 2023
Earnings Calendar
Next earnings
October 28, 2026
Last earnings
July 29, 2026
AI Summary
United Microelectronics Corporation (UMC) is a key player in the silicon photonics arena, focusing on wafer-level fabrication of photonic devices. UMC's process involves routing and modulating light on silicon wafers, a crucial step for advancing data transfer speeds and efficiency in AI and telecommunications infrastructures. As the demand for enhanced data movement escalates, UMC’s fabrication capacity is a pivotal factor in overcoming current integration bottlenecks.
UMC is strategically positioned to capitalize on increasing demand for silicon photonics, which is essential for tackling AI's next major bottleneck: data movement. With the photonics wave gaining momentum, UMC benefits from its extensive experience and scale in semiconductor manufacturing. Their competitive edge stems from their ability to integrate advanced photonic components in high volumes, aligning with the industry's push towards more efficient data processing networks. UMC's established partnerships and diversified customer base also bolster its resilience and growth prospects.
Despite its promising role in silicon photonics, UMC faces substantial risks. The company's operating margins have shown a declining trend, potentially indicating difficulty in maintaining pricing power or controlling costs effectively. Moreover, with competition intensifying among established players like TSMC, GlobalFoundries, and emerging challengers, UMC's competitive position could be pressured. Any disruptions in its ability to scale production or evolve its technology could significantly impact its market standing and financial performance.
UMC's revenue grew from $222.5 billion in FY2023 to $237.6 billion in FY2025, indicating steady top-line expansion. However, net income has seen a downward trajectory from $59.7 billion to $41.7 billion across the same period, exacerbating pressure on profitability as gross margins slipped from 34.9% to 29.0%. Free cash flow has notably fluctuated, swinging from a negative $8 billion in FY2023 to a healthier $49.1 billion in FY2025. Nonetheless, this volatility reflects ongoing challenges in cost management and capital allocation efficiency.
UMC appears undervalued relative to peers, with a P/E of 16.7 and extremely low P/S and EV/EBITDA ratios indicative of significant market skepticism or inefficiencies in pricing its future growth. The current valuation seems to underappreciate its potential leverage in the photonics market, although the compressed multiples might also reflect concerns over its margin contraction and competitive positioning. Given its stretched 52-week span, the market has likely priced in both the potential upside of its strategic ventures and the downside of its operational volatility.
UMC's heavy reliance on a few key customers could heighten the risk of revenue volatility if any choose to shift suppliers. Additionally, as a Taiwan-based company, UMC is exposed to geopolitical tensions that could disrupt supply chains or impact cross-border operations. There's also the technological risk: if competitors innovate faster or if a disruptive breakthrough occurs, UMC’s silicon photonics strategy could be jeopardized.
In the next 1-2 quarters, investors should watch for UMC's announcements regarding expansion of its fabrication capacity, strategic partnerships in the photonics sector, and potential changes in its customer portfolio. Quarterly earnings will also shed light on margin stabilization efforts and whether recent trends in free cash flow are sustainable. Monitoring industry reports on photonics adoption rates will also help gauge UMC's alignment with market demand.
Last updated: April 4, 2026
United Microelectronics Corporation (UMC) is a key player in the silicon photonics arena, focusing on wafer-level fabrication of photonic devices. UMC's process involves routing and modulating light on silicon wafers, a crucial step for advancing data transfer speeds and efficiency in AI and telecommunications infrastructures. As the demand for enhanced data movement escalates, UMC’s fabrication capacity is a pivotal factor in overcoming current integration bottlenecks.
UMC is strategically positioned to capitalize on increasing demand for silicon photonics, which is essential for tackling AI's next major bottleneck: data movement. With the photonics wave gaining momentum, UMC benefits from its extensive experience and scale in semiconductor manufacturing. Their competitive edge stems from their ability to integrate advanced photonic components in high volumes, aligning with the industry's push towards more efficient data processing networks. UMC's established partnerships and diversified customer base also bolster its resilience and growth prospects.
Despite its promising role in silicon photonics, UMC faces substantial risks. The company's operating margins have shown a declining trend, potentially indicating difficulty in maintaining pricing power or controlling costs effectively. Moreover, with competition intensifying among established players like TSMC, GlobalFoundries, and emerging challengers, UMC's competitive position could be pressured. Any disruptions in its ability to scale production or evolve its technology could significantly impact its market standing and financial performance.
UMC's revenue grew from $222.5 billion in FY2023 to $237.6 billion in FY2025, indicating steady top-line expansion. However, net income has seen a downward trajectory from $59.7 billion to $41.7 billion across the same period, exacerbating pressure on profitability as gross margins slipped from 34.9% to 29.0%. Free cash flow has notably fluctuated, swinging from a negative $8 billion in FY2023 to a healthier $49.1 billion in FY2025. Nonetheless, this volatility reflects ongoing challenges in cost management and capital allocation efficiency.
UMC appears undervalued relative to peers, with a P/E of 16.7 and extremely low P/S and EV/EBITDA ratios indicative of significant market skepticism or inefficiencies in pricing its future growth. The current valuation seems to underappreciate its potential leverage in the photonics market, although the compressed multiples might also reflect concerns over its margin contraction and competitive positioning. Given its stretched 52-week span, the market has likely priced in both the potential upside of its strategic ventures and the downside of its operational volatility.
UMC's heavy reliance on a few key customers could heighten the risk of revenue volatility if any choose to shift suppliers. Additionally, as a Taiwan-based company, UMC is exposed to geopolitical tensions that could disrupt supply chains or impact cross-border operations. There's also the technological risk: if competitors innovate faster or if a disruptive breakthrough occurs, UMC’s silicon photonics strategy could be jeopardized.
In the next 1-2 quarters, investors should watch for UMC's announcements regarding expansion of its fabrication capacity, strategic partnerships in the photonics sector, and potential changes in its customer portfolio. Quarterly earnings will also shed light on margin stabilization efforts and whether recent trends in free cash flow are sustainable. Monitoring industry reports on photonics adoption rates will also help gauge UMC's alignment with market demand.
United Microelectronics Corporation (UMC) is a key player in the silicon photonics arena, focusing on wafer-level fabrication of photonic devices. UMC's process involves routing and modulating light on silicon wafers, a crucial step for advancing data transfer speeds and efficiency in AI and telecommunications infrastructures.
United Microelectronics Corporation is in the Silicon Photonics layer of the photonics supply chain. Wafer-level photonic device fabrication — routing and modulating light on silicon. Fab capacity is the integration bottleneck.
In FY2025, United Microelectronics Corporation reported net income of $1.25B.
Companies in the same supply chain layer as United Microelectronics Corporation include GlobalFoundries, Intel, STMicroelectronics, Tower Semiconductor, and TSMC.
United Microelectronics Corporation is expected to report around October 28, 2026.
Analysis updated April 2026
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Bernstein reiterates United Microelectronics stock rating on revenue beat By Investing.com Investing.com UK
Bernstein reiterates United Microelectronics stock rating on revenue beat By Investing.com Investing.com India
Bernstein reiterates United Microelectronics stock rating on revenue beat By Investing.com Investing.com Nigeria
United Microelectronics June revenue jumps ~23% Y/Y MSN
Bernstein reiterates United Microelectronics stock rating on revenue beat By Investing.com Investing.com Canada
United Microelectronics (UMC) Stock Drops 6% Despite Strong Q2 Revenue Performance Blockonomi
United Microelectronics June revenue jumps ~23% Y/Y MSN
Bernstein reiterates United Microelectronics stock rating on revenue beat Investing.com
Taiwan’s UMC June revenue jumps 22.9% to $722m Tech in Asia
Double-digit June 2026 revenue growth reported by UMC (NYSE: UMC) Stock Titan
UMC reports 22.9% revenue increase for June 2026 By Investing.com Investing.com UK
UMC Reports June Revenue Growth of 22.85% GuruFocus
United Microelectronics Corporation Reports Unaudited Consolidated Revenues Results for the Month and Year to Date Ended June 2026 marketscreener.com
United Microelectronics Shares Rise on June Sales Growth marketscreener.com
UMC June Revenue Hits NT$23.1 Billion, Nearly 4-Year High; Q2 Reaches 15-Quarter Peak finance.biggo.com
UMC reports 22.9% revenue increase for June 2026 By Investing.com Investing.com South Africa
The broad market exchange-traded fund SPDR S&P 500 ETF Trust (SPY) was up 0.5%, and the actively tra
UMC reports 22.9% revenue increase for June 2026 Investing.com UK
UMC reports 22.9% revenue increase for June 2026 By Investing.com Investing.com South Africa
UMC reports 22.9% revenue increase for June 2026 By Investing.com Investing.com Canada
UMC reports 22.9% revenue increase for June 2026 Investing.com
UMC posts NT$23.1B June sales, up 22.85% year over year Stock Titan
UMC 28 nm High Volume Manufacturing - classic foundry workhorse for chip designers AD HOC NEWS
UMC 28nm High-K/ Metal Gate process - a classic node still pulling weight AD HOC NEWS
United Microelectronics Tokenized Stock (Robinhood) price today, UMC to USD live price, marketcap and chart CoinMarketCap
United Microelectronics May revenue jumps 17.8% Y/Y amid strong foundry demand MSN
United Microelectronics (UMC) Shares Slide 4.55% as Support Level Comes into Focus - Butterfly Setup dars.gov.et
United Microelectronics Corp (UMC) Shares Fall 4.5% -- GF Value Says Still Overvalued GuruFocus
United Microelectronics Corp (UMC) Shares Fall 4.5% -- GF Value Says Still Overvalued GuruFocus
United Microelectronics • Robinhood Token Price: UMC/USD Live Price Chart, Market Cap & News Today CoinGecko
United Microelectronics Stock Price: UMC Stock Chart, Market Cap & News Today CoinGecko
Insider Sale: Vice President of $UMC Sells 10,000 Shares Moomoo
UMC Placed Under Disposition by Taiwan Stock Exchange, Trading Curb Starts Tomorrow Through July 15 finance.biggo.com
Foreign Investors Propel UMC to Record High, But Securities Investment Trusts Dump 45,000 Shares, Capping Gains finance.biggo.com
Insider Decision: CHEJEN HU Offloads $1.71M Worth Of United Microelectronics Stock Benzinga
United Microelectronics Insider Sold Shares Worth $1,713,000, According to a Recent SEC Filing marketscreener.com
Insider Sale: Vice President of $UMC Sells 10,000 Shares Quiver Quantitative
United Microelectronics Completes 22nd Share Buyback with Partial Execution The Globe and Mail
United Microelectronics Completes 22nd Share Buyback with Partial Execution The Globe and Mail
UMC (NYSE: UMC) VP Hu Che-Jen trims stake with 10,000-share sale Stock Titan
Taiwan Stock Lending Balances: UMC Surpasses Yuanta Taiwan 50 ETF as OTC Market Activity Heats Up finance.biggo.com
United Microelectronics Corporation (UMC) latest stock news and headlines Yahoo Finance UK
(UMC) and the Role of Price-Sensitive Allocations Stock Traders Daily
ETFs Investing in UMC, Inc. Stocks TradingView
UMC (NYSE: UMC) finishes 22nd stock buyback with 30.6M shares Stock Titan
United Microelectronics Completes 22nd Share Buyback with Partial Execution TipRanks
(UMC) and the Role of Price-Sensitive Allocations Stock Traders Daily
Tranche Update on United Microelectronics Corporation's Equity Buyback Plan announced on April 29, 2026. marketscreener.com
Pre-market Movement | UMC Benefits From Taiwan Semiconductor's Production Cuts and Secures Order Transfers 富途牛牛
Pre-market Movement | Taiwan Semiconductor Cuts 28nm Production; UMC Welcomes Order Transfers 富途牛牛
GFS vs. UMC: Which Semiconductor Foundry Stock Should You Buy Now? Yahoo Finance
GFS vs. UMC: Which Semiconductor Foundry Stock Should You Buy Now? The Globe and Mail
GFS vs. UMC: Which Semiconductor Foundry Stock Should You Buy Now? Yahoo Finance Australia
GFS vs. UMC: Which Semiconductor Foundry Stock Should You Buy Now? Yahoo! Finance Canada
GFS vs. UMC: Which Semiconductor Foundry Stock Should You Buy Now? The Globe and Mail
United Micro Stock Stumbles After Hitting Fresh High TipRanks
GFS vs. UMC: Which Semiconductor Foundry Stock Should You Buy Now? TradingView
GlobalFoundries and UMC are benefiting from AI, automotive and specialty chip demand as investors compare semiconductor foundry growth.
GFS vs. UMC: Which Semiconductor Foundry Stock Should You Buy Now? Zacks Investment Research
UMC/N Forecast — Price Target — Prediction for 2027 TradingView
Why Wedbush Says This Overlooked Chip Stock Could Be 2026’s Biggest Winner Barchart.com
Why Wedbush Says This Overlooked Chip Stock Could Be 2026’s Biggest Winner Yahoo Finance
UMC Forecast — Price Target — Prediction for 2027 TradingView
UMC Forecast — Price Target — Prediction for 2027 TradingView
Why Wedbush Says This Overlooked Chip Stock Could Be 2026’s Biggest Winner inkl
UMC Forecast — Price Target — Prediction for 2027 TradingView
A major deal with CoreWeave is reshaping the outlook for Backblaze as AI demand boosts interest in low-cost data storage.
GFS' richer AI infrastructure mix lifts margins in Q1, with silicon photonics, SiGe and data-center demand pointing to a more profitable phase.
United Microelectronics Corp Stock (UMC) Closed Up by 6.66% on Jun 24: Key Drivers Unveiled tradingkey.com
UMC rises as semiconductor shares rebound and growth signals stay supportive | UMC Stock News Quiver Quantitative
United Microelectronics Adjusts Dividend and Books Gain on Novatek Disposal as Profits Surge The Globe and Mail
United Microelectronics Adjusts Dividend and Books Gain on Novatek Disposal as Profits Surge TipRanks
UMC's May Profit Surges Over 200%, Forced by Taiwan Stock Exchange to Disclose Self-Assessed Figures finance.biggo.com
United Microelectronics Shares Surge 15 Percent to 27.81 as Semiconductor Sector Shows Strength International Business Times Australia
UMC (NYSE: UMC) raises cash dividend per share as EPS more than doubles Stock Titan
United Microelectronics clears new records, shares react to Intel deal and dividend move Ad-hoc-news.de
Intel lifts foundry ambitions with UMC talks, shares show strong NASDAQ-100 move Ad-hoc-news.de
United Microelectronics Corporation Announces Cash Dividend, Payable on July 30, 2026 marketscreener.com
United Microelectronics (UMC) Hits All-Time High on New Deal Buzz Insider Monkey
United Microelectronics Corp. (NYSE:UMC) is one of the 10 Stocks Paying Off Big Time. United Microelectronics saw its share prices jump to a new all-time high, as investors loaded portfolios following reports that it is collaborating with Intel Corp. for the production of semiconductors. In intra-day trading, the stock climbed to its highest price of […]
United Microelectronics (UMC) Hits All-Time High on New Deal Buzz Insider Monkey
UMC (NYSE: UMC) rejects Intel chip report, books Novatek equity gain Stock Titan
Monday's session: gap up and gap down stocks ChartMill
United Microelectronics Stock (UMC) Rallies on Intel Collaboration Reports TipRanks
Why Micron Stock Keeps Going Up Yahoo Finance
United Microelectronics Corp Stock (UMC) Moved Up by 14.18% on Jun 22: What Signal Does It Send? TradingKey
U.S. Stocks Move | Intel rises over 4% in pre-market trading, UMC up 6.8%, as reports indicate the two companies will collaborate on 3nm chip development 富途牛牛
United Microelectronics Corp Stock (UMC) Moved Up by 10.66% on Jun 21: Drivers Behind the Movement TradingKey
United Microelectronics Corp Stock - Analyst views and long-term positioning Ad-hoc-news.de
United Microelectronics Corp Stock (UMC) Moved Up by 10.66% on Jun 20: A Full Analysis tradingkey.com
Thursday's options volume surged to 75 million contracts, with calls dominating. Standout July 17 trades hit semiconductor names UMC and ASX amid 2026 rallies, while QXO drew heavy speculative call buying and possible covered call action.
United Microelectronics Corp Stock - Analyst consensus and sector context on a quiet news day AD HOC NEWS
United Microelectronics Corp Stock (UMC) Closed Up by 10.66% on Jun 19: A Full Analysis TradingKey
What is United Microelectronics Tokenized Stock (Ondo) (UMCON) Coin — Everything You Need to Know WEEX
UMC, ENB, RIG stocks hit 52-week highs today: What's causing the surge? MSN
United Microelectronics Corp (UMC) Stock Up 10.7% but GF Value S GuruFocus
United Microelectronics Corp (UMC) Stock Up 10.7% but GF Value S GuruFocus
United Microelectronics Corp (UMC) Stock Up 10.7% but GF Value S GuruFocus
HyperLight Announces $80 Million Series C to Accelerate TFLN Deployment for AI Infrastructure Business Wire
United Microelectronics Corp (UMC) Stock Up 10.7% but GF Value S GuruFocus
Responsive Playbooks and the UMC Inflection Stock Traders Daily
UMC Q1 2026 Earnings: Significant EPS Beat Amid Market Skepticism - Earnings Quality Score dars.gov.et
United Microelectronics Corp (UMC) Revenue Breakdown: Business Segments, Regional Revenue & Profit Contribution TradingKey
United Microelectronics Corp (UMC) Dividends & Stock Splits: Historical Payouts and Event Timeline TradingKey
United Microelectronics Stock - Analyst views and strategy backdrop midyear 2026 AD HOC NEWS
UMC Q1 2026 Earnings: Significant EPS Beat Overshadowed by Market Skepticism - Final Results dars.gov.et
United Microelectronics Corp (UMC) Earnings Forecast: Future EPS & Revenue Growth Estimates TradingKey
United Microelectronics (UMC) slides 6.3% amid renewed semiconductor risk-off and profit-taking | UMC Stock News Quiver Quantitative
United Microelectronics Corp Stock (UMC) Closed Down by 6.20% on Jun 16: Key Drivers Unveiled tradingkey.com
ASX stock soars 77.1% in three months, but AI demand, LEAP growth, margin gains and rising estimates keep its upside case alive.
United States Co-Packaged Optics Market Size Projected openPR.com
United Microelectronics Corp Stock (UMC) Moved Up by 5.00% on Jun 12: Key Drivers Unveiled tradingkey.com
ASE Technology lifts its 2026 LEAP revenue outlook above $3.5B as AI-linked packaging demand drives capex and 2027 capacity plans.
Chinese chip foundry United Nova bets US$3B on AI power, optical interconnects digitimes
United Microelectronics Corp (UMC) Stock Down 4.9% but Still Ove GuruFocus
Can Higher-Margin Businesses Fuel Further Earnings Growth at GFS? TradingView
GLOBALFOUNDRIES is boosting profits through silicon photonics, SiGe and technology services as AI demand and higher-margin revenue streams gain momentum.
Masterlink Securities Upgrades United Microelectronics to Buy from Hold; Price Target is NT$135 marketscreener.com
UMC reports 22.9% revenue increase for June 2026 By Investing.com Investing.com Nigeria
United Microelectronics Posts Double-Digit May Revenue Growth in 2026 The Globe and Mail
The Pacer Emerging Markets Cash Cows 100 ETF (NYSEARCA:ECOW) screens developing-market companies for high free cash flow yield, then funnels that cash back to holders through quarterly distributions. ECOW trades around $27 after a 34% one-year gain, and the income question matters more than the price question: are the underlying businesses actually generating the cash ... Why Petrobras’ 16% Yield in ECOW Masks a Dangerous Bet on Brazil’s New Export Taxes
United Microelectronics May revenue jumps 17.8% Y/Y amid strong foundry demand MSN
United Microelectronics May revenue jumps 17.8% Y/Y amid strong foundry demand MSN
United Microelectronics Posts Double-Digit May Revenue Growth in 2026 The Globe and Mail
UMC Stock Slides As BNP Paribas Downgrade Counters AI Hype timothysykes.com
United Microelectronics May revenue jumps 17.8% Y/Y amid strong foundry demand MSN
United Microelectronics stock hits 52-week high - here's why MSN
United Microelectronics Posts Double-Digit May Revenue Growth in 2026 TipRanks
UMC Stock Slides As BNP Paribas Downgrade Counters AI Hype timothysykes.com
UMC (NYSE: UMC) May 2026 sales rise 17.78% with YTD up 9.05% Stock Titan
United Microelectronics May revenue jumps 17.8% Y/Y amid strong foundry demand MSN
United Microelectronics Reports 17.78% Revenue Growth in May 2026 Intellectia AI
UMC May 2026 revenue rises 17.78%, Jan–May NT$106,645,602 thousand Stock Titan
Why United Microelectronics Shares Are Tumbling Today TipRanks
UMC falls 6.1% as recent rally cools; no single clear catalyst | UMC Stock News Quiver Quantitative
UMC (NYSE: UMC) to issue NT$16B 0% five-year convertible bonds Stock Titan
ASX is posting record ATM revenue and raising its LEAP outlook above $3.5B, as advanced packaging demand climbs with AI infrastructure.
Can GlobalFoundries' ARC Acquisition Strengthen Its Physical AI Push? Yahoo Finance
GFS boosts its Physical AI push by adding ARC Processor IP, expanding RISC-V offerings, design tools and custom silicon capabilities.
United Micro Stock Stumbles After Red-Hot Rally TipRanks
UMC Q1 2026 Earnings: Strong EPS Surprise of 48.65% Drives Stock Rally - Margin Compression Risk dars.gov.et
UMC Q1 2026 Earnings: Strong EPS Surprise of 48.65% Drives Stock Rally - Positive Surprise Momentum newsline.com
UMC Q1 2026 Earnings: Strong EPS Surprise of 48.65% Drives Stock Rally - Quarterly Profit Report newsline.com
Why Is UMC Electronics Co., Ltd. (6615.T) Stock Down Today? Meyka
Unimicron's new chair refocuses resources on AI substrate bottleneck digitimes
Why United Micro Shares Are Surging Again TipRanks
United Microelectronics Corporation (UMC) is a great momentum stock: Should you buy? MSN
United Microelectronics (UMC) Slips 1.87% as Semiconductor Sector Faces Headwinds - Narrow Range Breakout dars.gov.et
United Microelectronics (UMC) Slips 1.87% as Semiconductor Sector Faces Headwinds - VOLD Alert newsline.com
United Microelectronics (UMC) Slips 1.87% as Semiconductor Sector Faces Headwinds - Inside Day Breakout newsline.com
UMC Rides on Portfolio Strength: Reason to Bet on the Stock Now? Yahoo Finance
UMC rides on portfolio strength: Reason to bet on the stock now? MSN
UMC rides on portfolio strength: Reason to bet on the stock now? MSN
UMC Rides on Portfolio Strength: Reason to Bet on the Stock Now? Yahoo Finance Singapore
UMC Rides on Portfolio Strength: Reason to Bet on the Stock Now? TradingView
United Microelectronics rides on solid demand for 22nm/28nm and specialty tech to fuel long-term foundry growth.
UMC Rides on Portfolio Strength: Reason to Bet on the Stock Now? Zacks Investment Research
Everyone’s chasing obvious AI semiconductor names. NVIDIA (NASDAQ:NVDA) sits at a $5.15 trillion market cap. Taiwan Semiconductor Manufacturing (NYSE:TSM) is up 39% year to date. And Micron Technology (NASDAQ:MU) just crossed $1 trillion in market cap, joining SK Hynix and Samsung in a memory club that suddenly looks unkillable. On a recent episode of The ... Forget Nvidia and Taiwan Semiconductor. This $1 Trillion Memory Play Just Soared 90% in 2.5 Months.
Wafer foundry price hikes underway! Following Taiwan Semiconductor, United Microelectronics Corporation (UMC) also announced phased price increases. 富途牛牛
5 Most Undervalued Stocks to Invest In Insider Monkey
UMC (NYSE: UMC) spends NT$4.68B on facilities as shareholders back dividends and RSAs Stock Titan
United Microelectronics Stock Hits 52-Week High - Here's Why Sahm
Why Are United Micro Shares Under Pressure Now? TipRanks
United Microelectronics stock hits 52-week high - here's why MSN
United Microelectronics Corp Stock (UMC) Moved Up by 5.34% on May 27: Facts Behind the Movement TradingKey
Wafer foundry price hikes underway! Following Taiwan Semiconductor, United Microelectronics Corporation (UMC) also announced phased price increases. 富途牛牛
UMC, ENB, RIG stocks hit 52-week highs today: What's causing the surge? MSN
(Bloomberg) -- Shares of a little-known European chip manufacturer soared more than 70% on Wednesday after being touted by a popular social media account.Most Read from BloombergIran’s Khamenei Says No Going Back for Middle East Rocked by WarSingapore Hands Byju's Founder His First Ever Jail TermPutin Signs Law on Use of Army to Aid Russians Detained AbroadEx-President Biden Sues to Stop DOJ Sharing Interview TapesTwo More Oil Supertankers Exit Hormuz to Help Push Up FlowsAn X account called Ser
United Microelectronics (UMC) Hits All-Time High on Expansion Initiatives Insider Monkey
United Microelectronics Stock Hits 52-Week High - Here's Why Benzinga
United Microelectronics : UMC Shareholders Approve NT$2.60 Cash Dividend at Annual Shareholders’ Meeting marketscreener.com
United Microelectronics Corp. (NYSE:UMC) is one of the 10 Stocks With Jaw-Dropping 14-74% Gains. United Microelectronics bounced back on Tuesday to hit a new all-time high, as investors took heart from its ongoing expansion plan supported by the acquisition of several assets. In intra-day trading, United Microelectronics Corp. (NYSE:UMC) climbed to its highest price of […]
UMC, ENB, RIG stocks hit 52-week highs today: What's causing the surge? MSN
United Microelectronics (UMC) Surges 14.5%: Technical Analysis and Key Levels to Watch - Dividend Stock Picks dars.gov.et
Why United Microelectronics Stock Is Suddenly Sinking TipRanks
United Microelectronics (UMC) Surges 15.75% on Strong Momentum – Key Levels to Watch - Hot Stock Picks thelegaladvocate.com
UMC Jumps as AI-linked Semiconductor Momentum Accelerates, With Buyback and Pricing Tailwinds in Focus Moomoo
UMC jumps as AI-linked semiconductor momentum accelerates, with buyback and pricing tailwinds in focus Quiver Quantitative
UMC - United Micro Electronics ADR Stock Price and Quote Finviz
NYSE Composite: Is UMC semiconductor expansion driving gains? Kalkine Media
United Microelectronics (UMC) Hits All-Time High on Expansion Initiatives Insider Monkey
UMC jumps as AI-linked semiconductor momentum accelerates, with buyback and pricing tailwinds in focus Quiver Quantitative
Asian semiconductor stocks surge: UMC, ACM Research, Navitas Semiconductor and others rise over 10% Bitget
Asian semiconductor stocks surge: UMC, ACM Research, Navitas Semiconductor and others rise over 10% Bitget
Does United Microelectronics Corporation (UMC) have what it takes to be a top stock pick for momentum investors? Let's find out.
United Microelectronics Acquires Machinery Equipment Worth NT$1 Billion; Shares Rally 10% marketscreener.com
UMC Slides 0.71% as Semiconductor Sector Faces Headwinds – Key Support at $17.31 in Focus - Momentum Stock Picks newsline.com
UMC Slides 0.71% as Semiconductor Sector Faces Headwinds – Key Support at $17.31 in Focus - Dealer Positioning newsline.com
UMC (NYSE: UMC) plans investor conferences and NT$1.03B equipment buy Stock Titan
United Microelectronics (UMC) Announces Release of 14nm Embedded High-voltage (eHV) FinFET Technology Platform Insider Monkey
United Microelectronics (UMC) Announces Release of 14nm Embedded High-voltage (eHV) FinFET Technology Platform Insider Monkey
UMC shifts to specialty chip production, Q1 revenue up 5.5%, margins near 30% Pluang
United Microelectronics Corporation (NYSE:UMC) is one of the Best Semiconductor Stocks to Buy Under $30. On May 14, the company announced the release of a 14nm embedded high-voltage (eHV) FinFET technology platform for display driver ICs. Notably, the process design kit is available for customer designs. As compared to United Microelectronics Corporation (NYSE:UMC)’s 22nm process, the 14nm […]
United Microelectronics Corp (UMC) Shares Surge 4.5% -- What GF Score of 83 Tells Investors GuruFocus
United Microelectronics’ Share Buybacks Surpass NT$1.08 Billion Threshold The Globe and Mail
United Microelectronics Corp (UMC) Shares Surge 4.5% -- What GF Score of 83 Tells Investors GuruFocus
United Microelectronics Corp stock (TW0002303005): Buyback program reaches 30.6 million shares AD HOC NEWS
United (UMC) Reports Strong Q1 2026 — Revenue $N/A, EPS Beats - Profit Announcement newsline.com
UMC Has Bought Back 10.02 Million Company Shares For T$1.09 Billion TradingView
UMC (NYSE: UMC) buyback reaches 30.6M shares, NTD$1.09B value Stock Titan
UMC DCF Analysis: Intrinsic Value $19 vs Price $18 GuruFocus
5 Best Semiconductor Stocks to Buy Under $30 Insider Monkey
5 Best Semiconductor Stocks to Buy Under $30 Insider Monkey
UMC, ENB, RIG stocks hit 52-week highs today: What's causing the surge? MSN
UMC DCF Analysis: Intrinsic Value $19 vs Price $18 GuruFocus
UMC founder calls on Taiwan to reject Trump semiconductor claims Taiwan News
UMC, ENB, RIG stocks hit 52-week highs today: What's causing the surge? MSN
UMC founder calls on Taiwan to reject Trump semiconductor claims Taiwan News
United Microelectronics’ Share Buybacks Surpass NT$1.08 Billion Threshold TipRanks
UMC has bought back 10.02 million company shares for T$1.09 billion marketscreener.com
United Microelectronics Corporation's Equity Buyback announced on April 29, 2026, has closed with 30,551,000 shares, representing 0.24% for TWD 3,095.67 million. marketscreener.com
UMC, ENB, RIG Stocks Hit 52-Week Highs Today: What's Causing The Surge? Stocktwits
United Microelectronics Corporation - Depositary Receipt (UMC) price target increased by 16.62% to 12.03 MSN
UMC jumps 5% as investors focus on stronger monthly sales and an active share buyback Quiver Quantitative
United (UMC) Stock Today: Drops -0.61%, Key Support at $16.24 2026-05-18 - Aggressive Growth Picks newsline.com
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback The Globe and Mail
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback The Globe and Mail
United Microelectronics Corporation - Depositary Receipt (UMC) price target increased by 16.62% to 12.03 MSN
United Microelectronics Corporation - Depositary Receipt (UMC) price target increased by 16.62% to 12.03 MSN
United Microelectronics’ August revenue falls 7.2% Y/Y MSN
United Microelectronics’ August revenue falls 7.2% Y/Y MSN
UMC Buyback Week Puts Focus on Chip Stock’s Rally TechStock²
Precision Trading with United Microelectronics Corporation (new) (UMC) Risk Zones Stock Traders Daily
United Microelectronics Corp stock (TW0002303005): buyback progress and strong 2026 rally in focus AD HOC NEWS
United Microelectronics Corporation - Depositary Receipt (UMC) price target increased by 16.62% to 12.03 MSN
Share buyback tops NTD$406M at United Microelectronics (NYSE: UMC) Stock Titan
United Microelectronics Corporation - Depositary Receipt (UMC) price target increased by 16.62% to 12.03 MSN
Here's How Much You Would Have Made Owning United Microelectronics Stock In The Last 15 Years Benzinga
UMC stock jumps after launch of new display chip technology MSN
Here's How Much You Would Have Made Owning United Microelectronics Stock In The Last 15 Years Sahm
United Microelectronics Corporation (NEW) Common Stock (NY: UMC The Chronicle-Journal
United Microelectronics Corporation (NEW) Common Stock (NY: UMC The Chronicle-Journal
United Microelectronics Corporation - Depositary Receipt (UMC) price target increased by 16.62% to 12.03 MSN
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback TipRanks
Tata-ASML deal; what happened to H200 chips for China? $1.5T IC industry by 2030; new funding; AI memory tools; MRC spec; embedding solar chips in windows; Ford launches battery biz; Waymo does the backstroke; UMC's high-voltage finFET. The post Chip Industry Week in Review appeared first on Semiconductor Engineering.
United Microelectronics Corporation - Depositary Receipt (UMC) price target increased by 16.62% to 12.03 MSN
UMC Stock Jumps As Earnings Beat And Revenue Rebound Fuel Momentum timothysykes.com
US Stock Movement | UMC rises over 8% pre-market after launching 14nm eHV FinFET technology platform for display driver ICs Bitget
UMC Stock Extends Rally As Earnings Beat Fuels AI-Focused Expansion StocksToTrade
UMC Stock Jumps After Launch Of New Display Chip Technology Sahm
United Microelectronics Trims Capital, Expands Share Buyback Program in May 2026 The Globe and Mail
United Microelectronics Trims Capital, Expands Share Buyback Program in May 2026 The Globe and Mail
Pre-market gains for UMC exceeded 8% in the U.S. stock market following the launch of its 14nm eHV FinFET technology platform designed for display driver ICs. 富途牛牛
United Microelectronics Corp Stock (UMC) Moved Up by 8.10% on May 14: What Investors Need To Know TradingKey
UMC Stock Jumps As Earnings Beat And Revenue Rebound Fuel Momentum timothysykes.com
UMC Stock Jumps After Launch Of New Display Chip Technology Benzinga
Why United Micro Shares Are Sliding Despite Buybacks TipRanks
US Stock Movement | UMC rises over 8% pre-market after launching 14nm eHV FinFET technology platform for display driver ICs Bitget
Why UMC Stock Is Rising Premarket Today? Stocktwits
United Microelectronics Corp stock (TW0002303005): Share buyback tops NT$300M AD HOC NEWS
HSINCHU, Taiwan, May 14, 2026--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) ("UMC"), a leading global semiconductor foundry, today announced the release of its 14nm embedded high-voltage (eHV) FinFET technology platform for display driver ICs, with the process design kit now available for customer designs. Successfully validated at UMC’s Fab 12A, the new process boosts power efficiency and performance while reducing chip size, supporting the evolution of next-generation display te
UMC Stock Chart | UNITED MICROELECTRON-SP ADR (NYSE:UMC) ChartMill
US Stock Movement | UMC rises over 8% pre-market after launching 14nm eHV FinFET technology platform for display driver ICs bitget.com
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback The Globe and Mail
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback The Globe and Mail
New UMC display chip targets longer phone battery life, slimmer modules Stock Titan
United Microelectronics Trims Capital, Expands Share Buyback Program in May 2026 TipRanks
United Microelectronics Trims Capital, Expands Share Buyback Program in May 2026 TipRanks
[6-K] UNITED MICROELECTRONICS CORP Current Report (Foreign Issuer) | UMC SEC Filing - Form 6-K Stock Titan
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback The Globe and Mail
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback TipRanks
Why United Micro Shares Are Sliding Despite Buybacks TipRanks
United Microelectronics Corp stock (TW0002303005): share buyback tops NTD 391M AD HOC NEWS
Ethic Inc. Purchases 70,597 Shares of United Microelectronics Corporation $UMC MarketBeat
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback TipRanks
Share repurchase tops NTD$391,855,237 at United Microelectronics (NYSE: UMC) Stock Titan
The increase in demand for semiconductors due to the expansion of investment in artificial intellige.. 매일경제
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback The Globe and Mail
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback The Globe and Mail
UMC SEC Filings - United Microelec 10-K, 10-Q, 8-K Forms Stock Titan
UMC SEC Filings - United Microelec 10-K, 10-Q, 8-K Forms Stock Titan
United Microelectronics Reports Double-Digit April Revenue Growth in 2026 TipRanks
UMC (UMC) April 2026 net sales grow 10.8% with modest FX derivative losses Stock Titan
[Form 3] UNITED MICROELECTRONICS CORP Initial Statement of Beneficial Ownership Stock Titan
[Form 3] UNITED MICROELECTRONICS CORP Initial Statement of Beneficial Ownership Stock Titan
Chipmaker UMC posts NT$83.7B in Jan-April sales after April gain Stock Titan
Foreign IT's strongest Quant picks are almost all semiconductors (KC:NASDAQ) Seeking Alpha
UMC (NYSE: UMC) VP Cheng discloses 2.87M-share stake and RSAs Stock Titan
UNITED MICROELECTRONICS CORP (UMC) CISO reports 3.7M-share insider stake Stock Titan
United Microelectronics (NYSE: UMC) VP lists over 2.0M shares held Stock Titan
UMC (UMC) CHRO reports 2.34M share stake including RSAs Stock Titan
[Form 3] UNITED MICROELECTRONICS CORP Initial Statement of Beneficial Ownership Stock Titan
UMC (NYSE: UMC) SVP Hung Kuei-Chun reports over 5.8M share stake on Form 3 Stock Titan
UMC (NYSE: UMC) vice president discloses direct and indirect share stakes Stock Titan
UMC (NYSE: UMC) VP Hu Che-Jen discloses 3.22M common shares Stock Titan
UMC (NYSE: UMC) vice president discloses 1.56M shares and RSAs on Form 3 Stock Titan
UMC (NYSE: UMC) vice president Chen reports 2.48M-share Form 3 holding Stock Titan
UMC (NYSE: UMC) vice president reports 1.23M common shares, 714.6K RSAs Stock Titan
UMC (NYSE: UMC) VP lists 170,000 restricted stock awards Stock Titan
UMC (UMC) vice president reports 1.46M shares, 828.8K RSAs vesting Stock Titan
UMC (NYSE: UMC) vice president reports 2.18M-share stake with pledged and RSA stock Stock Titan
UNITED MICROELECTRONICS (NYSE: UMC) SVP Oliver Chang discloses 4,819,289-share stake Stock Titan
UMC (NYSE: UMC) vice president discloses 650,600-share stake on Form 3 Stock Titan
UNITED MICROELECTRONICS (UMC) executive details sizable share holdings Stock Titan
United Microelectronics Crosses NT$300 Million Threshold in Share Buyback TipRanks
UMC (NYSE: UMC) completes NTD$375M share buyback at NTD$90.14 Stock Titan
UMC Stock Jumps As Earnings Beat Fuels AI-Driven Demand Story timothysykes.com
UMC Stock Jumps As Earnings Beat Fuels AI-Driven Demand Story timothysykes.com
UMC Stock Jumps As Earnings Beat Signals Foundry Momentum StocksToTrade
United Microelectronics Corp Stock (UMC) Moved Up by 8.13% on May 5: Key Drivers Unveiled tradingkey.com
UMC Stock Surges As Earnings Beat Fuels AI-Driven Growth Story StocksToTrade
Taiwan Semiconductor Manufacturing (NYSE:TSM) is the headline name in every AI portfolio chatroom, and after a 143% one-year run that carried the world’s most valuable chipmaker to a $2.1 trillion market cap, the reasons are obvious. But here’s what you should actually be watching. The Crowded Trade Is Already Priced TSMC delivered $35.90 billion in ... Everyone’s Talking About TSMC’s AI Boom. Smart Money Is Watching UMC Instead
Technical Reactions to UMC Trends in Macro Strategies Stock Traders Daily
United Microelectronics Corporation (UMC) is a Great Momentum Stock: Should You Buy? Yahoo Finance
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UMC or LSCC: Which is the better value stock right now? MSN
UMC or LSCC: Which is the better value stock right now? MSN
United Microelectronics Details 2025 Earnings Gaps Between Taiwan and IASB IFRS Reporting The Globe and Mail
Is GFS’s Silicon Photonics Focus at Microelectronics US 2026 Reframing Its Specialty-Tech Narrative? simplywall.st
United Microelectronics Q1 2026 earnings preview MSN
Earnings call transcript: United Microelectronics beats Q1 2026 EPS forecast By Investing.com Investing.com Canada
Earnings call transcript: United Microelectronics beats Q1 2026 EPS forecast Investing.com
UMC Q1 2026 presentation shows 108% profit surge, stock jumps 7% Investing.com Nigeria
UMC (NYSE: UMC) outlines 2025 TIFRS and IFRS financial differences Stock Titan
United Microelectronics Posts Strong Q1 2026 Results and Launches New Share Buyback The Globe and Mail
UMC Q1 2026 presentation shows 108% profit surge, stock jumps 7% Investing.com Australia
UMC Earnings: Revenue Visiblity of AI Products Rapidly Improves; Valuation to TWD 81 From TWD 70 Morningstar
Taiwan-based United Microelectronics Corp, a prominent global semiconductor foundry, reported fiscal first-quarter results on Wednesday. For the quarter, the company reported revenue of $1.93 billion (61.04 billion New Taiwanese dollars), up 5.5% year-on-year. The figure marginally missed the analyst consensus estimate of $1.97 billion. On a sequential basis, revenue declined by 1.2%. Earnings per American Depositary Share (ADS) came in at 20.4 cents, also topping the analyst consensus of 12 cen
United Microelectronics Details 2025 Earnings Gaps Between Taiwan and IASB IFRS Reporting TipRanks
UMC makes 2025 annual report available online, free in print Stock Titan
United Microelectronics (NYSE:UMC) Reaches New 52-Week High Following Earnings Beat MarketBeat
United Microelectronics Logs NT$16 Billion Profit in Q1; Shares Gain 4% marketscreener.com
UMC reports a 50% sequential increase in net income and outlines strategic partnerships for AI infrastructure development.
UMC Stock Climbs As Sales Grow And Wafer Price Hike Looms timothysykes.com
United Microelectronics Corp stock (TW0002303005): Is foundry expansion strong enough to unlock new AD HOC NEWS
United Microelectronics Corporation (2303) Stock, Price, News, Quotes, Forecast and Insights MSN
UMC Q1 2026 presentation shows 108% profit surge, stock jumps 7% Investing.com UK
Earnings call transcript: UMC Q1 2026 shows strong growth, stock jumps 6% Investing.com Australia
United Microelectronics Corporation Reports Earnings Results for the First Quarter Ended March 31, 2026 marketscreener.com
United Microelectronics Q1 Earnings, Revenue Rise marketscreener.com
US Stock Movement | United Microelectronics Corporation (UMC.US) Surges Over 11% as Q1 Net Profit Increases by 108% Year-on-Year Moomoo
United Microelectronics Corporation 2026 Q1 - Results - Earnings Call Presentation (NYSE:UMC) 2026-04-29 Seeking Alpha
United Microelectronics Q1 2026 Deep Dive: EPS Beats by 48.3%, Revenue Up 6% AlphaStreet
UMC Stock Climbs As Sales Grow And Wafer Price Hikes Loom StocksToTrade
All you need to know about United Microelectronics (UMC) rating upgrade to buy MSN
UMC Stock Climbs As Sales Grow And Wafer Price Hike Looms timothysykes.com
UMC or LSCC: Which Is the Better Value Stock Right Now? Yahoo Finance
Earnings call transcript: UMC Q1 2026 shows strong growth, stock jumps 6% By Investing.com Investing.com South Africa
All You Need to Know About United Microelectronics (UMC) Rating Upgrade to Buy Yahoo Finance
UMC Q1 2026 presentation shows 108% profit surge, stock jumps 7% Investing.com
United Microelectronics (UMC) might move higher on growing optimism about its earnings prospects, which is reflected by its upgrade to a Zacks Rank #2 (Buy).
United Microelectronics (NYSE:UMC) Announces Earnings Results MarketBeat
US Stock Movement | United Microelectronics Corporation (UMC.US) Surges Over 11% as Q1 Net Profit Increases by 108% Year-on-Year 富途牛牛
United Microelectronics Corporation announces an Equity Buyback for 50,000,000 shares, representing 0.4% of its issued share capital. marketscreener.com
United Microelectronics Corporation authorizes a Buyback Plan. marketscreener.com
UMC vs. LSCC: Which Stock Is the Better Value Option?
United Microelectronics Shares Rise on Higher 1Q Profit, Revenue marketscreener.com
Earnings call transcript: UMC Q1 2026 shows strong growth, stock jumps 6% Investing.com Canada
UMC Stock Climbs As Sales Grow And Wafer Price Hike Looms timothysykes.com
United Microelectronics Q1 Earnings Call Highlights Yahoo Finance
BlackRock (NYSE: UMC) reports 817,485,069 shares, 6.5% stake in UMC Stock Titan
United Microelectronics (NYSE:UMC) Shares Gap Up Following Better-Than-Expected Earnings MarketBeat
Starbucks stock nears entry after results. Six other stocks, including data center, semiconductor player push toward buy points.
TAIPEI, Taiwan, April 29, 2026--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 2026.
Chipmaker UMC says Q2 wafer shipments will rise by high single digits Stock Titan
UMC (NYSE: UMC) Q1 2026 results, guidance and new NT$213B buyback cap Stock Titan
United Microelectronics Posts Strong Q1 2026 Results and Launches New Share Buyback TipRanks
United Microelectronics Q1 Earnings Call Highlights MarketBeat
Earnings call transcript: UMC Q1 2026 shows strong growth, stock jumps 6% Investing.com
[6-K] UNITED MICROELECTRONICS CORP Current Report (Foreign Issuer) | UMC SEC Filing - Form 6-K Stock Titan
United Microelectronics (NYSE:UMC) reported first-quarter 2026 results that management said showed growth versus both the prior quarter and the year-ago period, while also outlining expectations for stronger second-quarter shipments and a potential wafer price adjustment in the second half of 2026.
United Microelectronics Q1 2026 earnings preview MSN
Morgan Stanley Upgrades United Microelectronics to Equalweight from Underweight; Price Target is NT$68 marketscreener.com
Is United (UMC) stock a long-term hold? (Selloff Intensifies) 2026-04-27 - Seasonality Effect newsline.com
UMC falls 4.5% as traders de-risk ahead of this week’s Q1 results update | UMC Stock News Quiver Quantitative
UMC Faces Pressure as Semiconductor Sector Shifts On NYSE Composite Kalkine Media
United Microelectronics (NYSE:UMC) Shares Gap Down - Should You Sell? MarketBeat
Why United Microelectronics Stock Is Sinking Today TipRanks
UMC United posts 5.9 percent Q4 2025 EPS miss, shares gain 2.33 percent on favorable investor outlook. - Earnings Sentiment Score newsline.com
Earnings Preview: UMC to Report Financial Results Pre-market on April 29 富途牛牛
United Microelectronics Q1 Preview: Not Very Exciting (Downgrade) (NYSE:UMC) Seeking Alpha
Trading the Move, Not the Narrative: (UMC) Edition Stock Traders Daily
Why United Microelectronics Shares Are Sliding Now TipRanks
United Microelectronics (NYSE:UMC) Shares Gap Down - What's Next? MarketBeat
United Microelectronics Corporation (NYSE:UMC) Receives Consensus Recommendation of "Strong Sell" from Analysts MarketBeat
United Microelectronics (NYSE: UMC) schedules board meeting for Q1 2026 consolidated report Stock Titan
UMC Stock Climbs As March Sales Signal Demand Recovery timothysykes.com
UMC Stock Climbs As Q1 Sales Show Steady Foundry Demand StocksToTrade
UMC Stock Climbs As March Sales Signal Demand Recovery timothysykes.com
United Microelectronics Corp Stock (UMC) Moved Up by 8.62% on Apr 20: What Signal Does It Send? TradingKey
GlobalFoundries Inc Stock (GFS) Moved Up by 7.32% on Apr 20: Drivers Behind the Movement TradingKey
United Microelectronics (UMC) was a big mover last session on higher-than-average trading volume. The latest trend in earnings estimate revisions might not help the stock continue moving higher in the near term.
Investing.com -- GlobalFoundries Inc. (NASDAQ:GFS) shares rose 8% Monday following reports that Taiwan-based peer United Microelectronics Corp. plans to raise wafer prices in the second half of the year, signaling stronger demand for mature-node chips.
Why United Microelectronics Stock Is Surging Today TipRanks
Moran Wealth Management LLC Purchases 95,871 Shares of United Microelectronics Corporation $UMC MarketBeat
United (UMC) Stock Share Turnover (Buying Pressure) 2026-04-18 - Corrective Wave newsline.com
United (UMC) Stock Share Turnover (Buying Pressure) 2026-04-18 - TICK Divergence newsline.com
United (UMC) Stock Share Turnover (Buying Pressure) 2026-04-18 - Keltner Channel The Legal Advocate
United (UMC) Volatility Analysis | Q4 2025: EPS Misses Estimates - Earnings Manipulation Risk thelegaladvocate.com
United (UMC) Stock Share Turnover (Buying Pressure) 2026-04-18 - Vega Volatility Xã Thanh Hà
UMC Follows Suit with Price Hikes! To Raise Foundry Wafer Prices in Second Half of 2026, Clients Face Cost Pressure finance.biggo.com
UMC Joins a Global Wave of Chipmakers Hiking Wafer Prices, Leaving Clients with Few Places Left to Turn Wccftech
UMC Stock Jumps As Sales Growth Fuels Bullish Momentum StocksToTrade
UMC jumps as wafer-price hike chatter and pricing-power themes return ahead of earnings Quiver Quantitative
United Microelectronics (NYSE:UMC) Shares Gap Up - Here's Why MarketBeat
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Is United Micro Stock (UMC) Worth Buying Amid the AI Chip Rally? TipRanks
United Microelectronics (NYSE:UMC) Shares Up 6.1% - What's Next? MarketBeat
UMC (NYSE: UMC) schedules Q1 2026 investor call and reports March insider share shifts Stock Titan
United Microelectronics (UMC) Projected to Post Quarterly Earnings on Wednesday MarketBeat
UMC or IFNNY: Which Is the Better Value Stock Right Now? MSN
(UMC) Volatility Zones as Tactical Triggers Stock Traders Daily
UMC (UMC) March 2026 sales rise 4.9% with modest derivative losses Stock Titan
Chipmaker UMC posts NT$61B first-quarter sales after March gain Stock Titan
United Microelectronics Reports 4.89% Revenue Growth in March 2026 Intellectia AI
Commentary: China's AI chip dilemma revisits a familiar semiconductor fork in the road digitimes
United Microelectronics Corp. (NYSE:UMC) is one of the 10 Stocks With Effortless Gains. United Microelectronics grew its share prices by 9.08 percent on Tuesday to close at $9.31 apiece, as investors loaded portfolios ahead of dividends, as well as the sales performance report for March, which would determine how it fared during the first quarter […]
United Microelectronics (UMC) Climbs 9.08% Ahead of Dividends, March Sales Yahoo Finance
Is United (UMC) Stock a Growth Play | Price at $8.69, Up 0.17% - Market Neutral Pair The Legal Advocate
Why United Microelectronics Shares Are Under Heavy Pressure TipRanks
United Microelectronics Corporation (NYSE:UMC) is one of the best Robinhood stocks on this list. TheFly reported on March 13 that UMC, together with its subsidiary Wavetek, announced a collaboration with HyperLight and Jabil Inc. The partnership aims to speed up the implementation of thin-film lithium niobate photonics for hyperscale AI data center interconnects. It combines […]
United Microelectronics Corporation (UMC) Teams With HyperLight, Jabil to Accelerate TFLN Photonics for Hyperscale AI Yahoo Finance
Earlier this week, HyperLight Corporation, United Microelectronics Corporation, Wavetek Microelectronics Corporation and Jabil Inc. announced a collaboration to bring thin-film lithium niobate photonics into high-volume production for hyperscale AI data center interconnects, combining chip technology, qualified foundry capacity and Jabil’s assembly and supply-chain capabilities. This agreement highlights Jabil’s growing role in next-generation optical modules for AI infrastructure, aligning...
HyperLight, UMC, Wavetek Partner on Manufacturing: Week in Brief 3/13/2026 | Business | Mar 2026 Photonics Spectra
New TFLN chiplets target AI data centers’ power bottleneck Stock Titan
Exclusive: Inside GlobalFoundries CEO's stealth Taiwan blitz: wafer deals, not a UMC takeover digitimes
HyperLight and UMC Collaborate with Jabil to Bring TFLN Photonics to Data-Center Scale Deployment Yahoo Finance
HyperLight looks to scale thin-film lithium niobate with Taiwan foundries Optics.org
UMC, HyperLight to mass-produce TFLN photonics chiplets for AI data centers digitimes
Adeia and UMC deepen 3D chiplet bonding pact for next-gen devices Stock Titan
TFLN chiplet alliance targets faster, lower-power AI data center networks Stock Titan
Is United Micro Electronics (UMC) One of the Most Promising Stocks Under $20? Yahoo Finance
UMC (NYSE: UMC) 2025 profit, dividend and new CEO highlighted in 6-K Stock Titan
UMC Approves 2025 Results, Cash Dividend and Capital Moves as It Invests in New Chipmaking Gear TipRanks
United Microelectronics Corporation announces Annual dividend, payable on July 30, 2026 marketscreener.com
United Microelectronics Corporation announces Annual dividend, payable on July 30, 2026 marketscreener.com
UMC | United Microelectronic Corp. Insider Trading Quiver Quantitative
is umc a good stock to buy? Bitget
United Microelectronics: A Clash Of Expectations And Reality; Reality Wins (Rating Upgrade) Seeking Alpha
United Microelectronics Corporation 2025 Q4 - Results - Earnings Call Presentation (NYSE:UMC) 2026-01-30 Seeking Alpha
[News] CPO Emerges as the New Sought-After as JCET and UMC Secure Early Position TrendForce
UMC sets 2026 capex at US$1.5b as 4Q revenue rises 4.5% digitimes
United Microelectronics stock price target raised to NT$100 by UBS Investing.com
UMC Stock Faces Fluctuations as Semiconductor Market Shifts timothysykes.com
UMC shares tumble 10.7% as Q4 earnings miss estimates despite revenue beat Investing.com Nigeria
UMC Q4 2025 slides: Revenue grows 4.5%, profit drops 33% as stock tumbles Investing.com Nigeria
UMC (NYSE: UMC) Q4 2025 revenue NT$61.81B and 2026 CAPEX plan Stock Titan
Earnings Flash (UMC) United Microelectronics Posts Q4 EPS NT$0.81 marketscreener.com
United Microelectronics Corporation Reports Earnings Results for the Full Year Ended December 31, 2025 marketscreener.com
UMC Q4 2025 slides: Revenue grows 4.5%, profit drops 33% as stock tumbles Investing.com
Earnings call transcript: United Microelectronics sees Q4 2025 revenue rise, stock dips Investing.com
Fund Update: New $5.2M $UMC stock position opened by B. Metzler seel. Sohn & Co. AG Quiver Quantitative
UMC shares surge following fourth-quarter revenue growth and record 22nm output AlphaStreet
Qorvo, Altimmune, United Microelectronics And Other Big Stocks Moving Lower In Wednesday's Pre-Market Session Benzinga
UMC shares tumble 10.7% as Q4 earnings miss estimates despite revenue beat Investing.com
United Microelectronics Q4 Earnings Call Highlights Yahoo Finance
UMC Shares Surge as December Revenue Hits Record $612.5 Million StocksToTrade
UMC Stock Surges Amid Revenue Growth and Strategic Partnership StocksToTrade
BofA Securities raises United Microelectronics stock price target on limited TSMC spillover benefits Investing.com India
United Microelectronics (UMC) Touches 3-Year high on New Memory Development Insider Monkey
BofA Securities raises United Microelectronics stock price target on limited TSMC spillover benefits Investing.com Nigeria
BofA Securities raises United Microelectronics stock price target on limited TSMC spillover benefits Investing.com
UMC (UMC) Stock; Jumps 6% in Taiwan as 8-Inch Wafer Price Hike Bets Build Ahead of Q4 Results CoinCentral
United Microelectronics Corp (UMC) Stock Price Up 16.02% on Jan 20 GuruFocus
UMC Shares Leap 9% Following Revenue Growth and SST Partnership StocksToTrade
United Microelectronics (NYSE:UMC) Shares Gap Up - Here's Why MarketBeat
UMC (UMC) Stock; Jumps 6% in Taiwan as 8-Inch Wafer Price Hike Bets Build Ahead of Q4 Results MEXC
UMC (UMC) Stock; Rises 6% as Investors Eye Automotive Chip Launch CoinCentral
UMC has reached a cooperation agreement with Unimicron Technology Corporation, the global leader in substrate manufacturing. 富途牛牛
Hot car chips: new 28nm memory endures 150°C and 100K rewrite cycles Stock Titan
United Microelectronics Sets Q4 2025 Investor Call and Reports December Insider Share Activity TipRanks
United Microelectronics (UMC) Touches 3-Year High on Strong FY25 Sales Insider Monkey
UMC Shock Move: Is United Microelectronics Corp the Sleeper Chip Stock You’re Sleeping On? AD HOC NEWS
UMC Collaborates with Imec to Advance Silicon Photonics StocksToTrade
United Microelectronics Corp: Quiet Strength Or Topping Out? What UMC’s Stock Is Really Signaling AD HOC NEWS
United Microelectronics Posts Modest December and Full-Year 2025 Revenue Growth TipRanks
United Microelectronics stock: quiet chart, loud strategic questions around the foundry underdog AD HOC NEWS
The Best Dividend Stocks to Buy and Hold Forever The Motley Fool
UMC backs Unimicron expansion to reinforce IC substrate supply as AI demand rises digitimes
Taiwan's UMC to mass-produce imec's silicon photonics technology Optics.org
UMC Licenses imec’s iSiPP300 Technology to Extend Silicon Photonics Capabilities for Next-Generation Connectivity Business Wire
UMC and Polar Semiconductor Partner to Expand U.S. 8-inch Wafer Capacity TechPowerUp
UMC and Polar Semiconductor tie up to scale US chip production gasworld
UMC, Polar Collaborate to Expand U.S. Semiconductor Manufacturing Manufacturing.net
UMC, Polar Semiconductor ink to expand US onshore chip manufacturing Evertiq
UMC and Polar Collaborate to Meet Growing Demand for U.S. Onshore Semiconductor Manufacturing Business Wire
[News] Silicon Photonics Momentum Builds: Samsung Ramps R&D in Singapore, UMC Teams With IMEC TrendForce
United Microelectronics in focus as BofA downgrades amid continued headwinds (UMC:NYSE) Seeking Alpha
United Microelectronics Corporation (UMC) Analyst Insights, Price Targets & Recommendations Yahoo! Finance Canada
United Microelectronics Corporation 2025 Q3 - Results - Earnings Call Presentation (NYSE:UMC) 2025-10-29 Seeking Alpha
United Microelec (UMC) Stock News, Page 2 Stock Titan
Why Is United Microelectronics Stock Gaining Wednesday? - United Microelectronics (NYSE:UMC) Benzinga
ETFs Investing in United Microelectronics Corp. Sponsored ADR Stocks TradingView
United Microelectronics’ September revenue rise 5.2% Y/Y to NT$19.93B MSN
United Microelectronics (UMC) Stock Price Today & Analysis Gotrade
United States Photonic IC Market Boosted by Innovations openPR.com
United Microelectronics Announces Strategic Software Acquisition The Globe and Mail
United Microelectronics Corporation (NEW) (UMC) Stock Price | Live Quotes & Charts | NYSE StocksToTrade
United Microelectronics Corporation (UMC) stock price, news, quote and history Yahoo Finance UK
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United Microelectronics Corporation 2025 Q2 - Results - Earnings Call Presentation (NYSE:UMC) 2025-07-30 Seeking Alpha
Should Value Investors Buy United Microelectronics (UMC) Stock? Yahoo Finance
UMC vs. IFNNY: Which Stock Should Value Investors Buy Now? Yahoo Finance
UMC SEC Filings - United Microelec 10-K, 10-Q, 8-K Forms Stock Titan
United States Optical Transceiver Market Size, Share & Report 2025-2033 openPR.com
TSMC shares trail smaller peer UMC after high-dividend ETF snub Yahoo Finance Singapore
TSMC Shares Trail Smaller Peer UMC After High-Dividend ETF Snub Bloomberg.com
Is United Microelectronics Corporation (UMC) the Cheap Semiconductor Stock to Buy Now? Yahoo Finance
United Microelectronics Corporation 2025 Q1 - Results - Earnings Call Presentation (NYSE:UMC) 2025-04-23 Seeking Alpha
Chipmaker UMC says no merger 'activity' right now, amid GlobalFoundries talk Reuters
UMC opens new semiconductor factory to meet growing chip demand CNA
Is United Microelectronics Corporation (UMC) The Best Stock Under $10 to Buy Now? Yahoo Finance
GlobalFoundries Reportedly Explores Merger With UMC Amid Taiwan Tensions – Retail Opinion Divided Stocktwits
United Microelectronics Stock Pops on Report of Possible GlobalFoundries Deal Investopedia
Is United Microelectronics Corporation (UMC) the Best Cash-Rich Undervalued Stock to Invest In? Yahoo Finance
Is United Microelectronics Corporation (UMC) the Most Undervalued Semiconductor Stock to Buy Now? Yahoo Finance
United Microelectronics Stock Falls To Over 2-Year Low After Mixed Results, But Retail Turns Extremely Bullish Stocktwits
From Managing Semiconductor Giant to Asia’s Biggest Charity EJ Insight
UMC Stock: Rising or Fizzling? The Latest on Financial Performance and Market Influence timothysykes.com
UMC vs. GFS: Which Stock Is the Better Value Option? Yahoo Finance
UMC sells shares of Chinese affiliate digitimes
UMC Stock Price and Chart — MYX:UMC TradingView
UMC Stock Price and Chart — NYSE:UMC TradingView
Morgan Lewis Advises United Microelectronics Corporation on Intel Process Platform Collaboration Morgan Lewis
UMC Earnings: Undervalued Because Consumer Devices’ Green Sprouts Trump Auto Downside Morningstar
UMC expects 5% wafer shipment drop in 4Q23 digitimes
United Microelectronics Corporation (UMC) Stock Forecast & Price Prediction 2026–2030 CoinCodex
United Microelectronics Corporation (UMC) News, Articles, Events & Latest Updates Stocktwits
What is the current Price Target and Forecast for United Microelectronics (UMC) Zacks Investment Research
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Better Semiconductor Stock: TSMC vs. UMC The Motley Fool
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United Microelectronics(UMC) Stock Price Today | Quotes & News Moomoo
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