NYSE:UMC United Microelectronics (UMC) Stock Price, News & Analysis $24.74 +0.89 (+3.74%) Closing price 03:59 PM EasternExtended Trading$24.88 +0.13 (+0.53%) As of 07:58 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsNews and TrendsOptions ChainOwnershipSEC FilingsShort Interest About United Microelectronics Stock (NYSE:UMC) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get UMC alerts:Sign Up Key Stats Today's Range$24.11▼$25.0250-Day Range$17.06▼$25.7752-Week Range$6.97▼$28.96Volume10.90 million shsAverage Volume10.89 million shsMarket Capitalization$62.29 billionP/E Ratio23.12Dividend Yield1.25%Price Target$8.60Consensus RatingReduce Company Overview United Microelectronics Corp. (NYSE: UMC) is a Taiwan-based semiconductor foundry that manufactures integrated circuits for other companies. As a pure-play foundry, UMC focuses on producing chips designed by its customers rather than marketing semiconductor products under its own consumer brand. The company provides wafer fabrication services across a range of established and specialty semiconductor processes. Its offerings support applications including communications, automotive electronics, industrial systems, consumer devices, display products and other embedded technologies. UMC manufactures products on multiple wafer sizes and emphasizes technologies such as specialty logic, high-voltage, radio-frequency, embedded nonvolatile memory and display-driver processes. Founded in 1980 and headquartered in Hsinchu, Taiwan, UMC serves customers worldwide through manufacturing and development operations in Taiwan, Singapore, China and other locations. The company operates as an international semiconductor manufacturing partner for customers across a broad range of end markets.AI Generated. May Contain Errors. Read More United Microelectronics Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks60th Percentile Overall ScoreUMC MarketRank™: United Microelectronics scored higher than 60% of companies evaluated by MarketBeat, and ranked 323rd out of 595 stocks in the technology sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion1.4 / 5Analyst RatingReduce Consensus RatingUnited Microelectronics has received a consensus rating of Reduce. The company's average rating score is 1.67, and is based on no strong buy ratings, 1 buy rating, 2 hold ratings, and 3 sell ratings.Downside RiskUnited Microelectronics has a consensus price target of $8.60, representing about 65.2% downside from its current price of $24.74.Amount of Analyst CoverageUnited Microelectronics has only been the subject of 3 research reports in the past 90 days.Read more about United Microelectronics' stock forecast and price target. Earnings and Valuation2.5 / 5Proj. Earnings Growth-10.57% Earnings GrowthEarnings for United Microelectronics are expected to decrease by -10.57% in the coming year, from $1.23 to $1.10 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of United Microelectronics is 23.12, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 44.45.Price to Earnings Ratio vs. SectorThe P/E ratio of United Microelectronics is 23.12, which means that it is trading at a less expensive P/E ratio than the Technology sector average P/E ratio of about 79.12.Price to Earnings Growth RatioUnited Microelectronics has a PEG Ratio of 0.56. PEG Ratios below 1 indicate that a company could be undervalued.Price to Book Value per Share RatioUnited Microelectronics has a P/B Ratio of 5.34. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities.Read more about United Microelectronics' valuation and earnings. Short Interest3.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted1.66% of the float of United Microelectronics has been sold short.Short Interest Ratio / Days to CoverUnited Microelectronics has a short interest ratio ("days to cover") of 3.56, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in United Microelectronics has recently increased by 14.06%, indicating that investor sentiment is decreasing significantly. Dividend2.5 / 5Dividend StrengthModerate Dividend YieldUnited Microelectronics pays a meaningful dividend of 1.29%, higher than the bottom 25% of all stocks that pay dividends.Dividend GrowthUnited Microelectronics does not have a long track record of dividend growth.Dividend CoverageThe dividend payout ratio of United Microelectronics is 28.97%. This payout ratio is at a healthy, sustainable level, below 75%.Dividend SustainabilityBased on earnings estimates, United Microelectronics will have a dividend payout ratio of 28.18% next year. This indicates that United Microelectronics will be able to sustain or increase its dividend.Read more about United Microelectronics' dividend. News and Social Media4.3 / 5News Sentiment0.88 News SentimentUnited Microelectronics has a news sentiment score of 0.88. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a higher news sentiment than the 0.68 average news sentiment score of Technology companies.News Coverage This WeekMarketBeat has tracked 5 news articles for United Microelectronics this week, compared to 3 articles on an average week.Search Interest19 people have searched for UMC on MarketBeat in the last 30 days. This is an increase of 12% compared to the previous 30 days.MarketBeat Follows8 people have added United Microelectronics to their MarketBeat watchlist in the last 30 days. Company Ownership0.3 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, United Microelectronics insiders have not sold or bought any company stock.Percentage Held by Insiders8.00% of the stock of United Microelectronics is held by insiders.Percentage Held by Institutions5.05% of the stock of United Microelectronics is held by institutions.Read more about United Microelectronics' insider trading history. Receive UMC Stock News and Ratings via Email Sign-up to receive the latest news and ratings for United Microelectronics and its competitors with MarketBeat's FREE daily newsletter. 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UMC Stock News HeadlinesUMC rises as investors appear to lean on strong revenue momentum and chip-sector optimismSeptember 29 at 1:50 PM | quiverquant.comQUnited Microelectronics Reports No Insider Share Changes for August 2026September 29 at 6:31 AM | tipranks.comDo NOT Buy SpaceX – Do This InsteadSpaceX just went public - and Whitney Tilson, Harvard MBA and 30-year Wall Street veteran, says buying in could be a costly mistake. He calls it among the most overhyped, overvalued large-cap offerings ever pushed onto everyday investors. Tilson believes a rare economic event is approaching - one with serious consequences for your portfolio this summer. He has prepared a free analysis outlining what he sees and the specific steps he recommends taking now.September 29 at 1:00 AM | Stansberry Research (Ad)United Microelectronics Corporation (NYSE:UMC) Stock Rated "Hold" by Sell-Side BrokeragesSeptember 28 at 4:15 AM | americanbankingnews.comUnited Microelectronics Insider Sold Shares Worth $1,630,000, According to a Recent SEC FilingSeptember 22, 2026 | finance.yahoo.comUMC climbs as investors continue to react to strong sales growth and upbeat capacity outlookSeptember 16, 2026 | quiverquant.comQUnited Microelectronics sales jump 30% in August. UMC stock has more room to run.September 9, 2026 | msn.comUnited Microelectronics reports 30.7% Y/Y revenue surge in August 2026 to NT$25.04BSeptember 4, 2026 | msn.comSee More Headlines UMC Stock Analysis - Frequently Asked Questions How have UMC shares performed this year? United Microelectronics' stock was trading at $7.86 on January 1st, 2026. Since then, UMC shares have increased by 214.8% and is now trading at $24.7430. How were United Microelectronics' earnings last quarter? United Microelectronics Corporation (NYSE:UMC) released its earnings results on Tuesday, June, 30th. The semiconductor company reported $0.53 earnings per share for the quarter. The semiconductor company earned $2.16 billion during the quarter. United Microelectronics had a trailing twelve-month return on equity of 21.00% and a net margin of 33.18%. Read the conference call transcript. Does United Microelectronics have any subsidiaries? The following companies are subsidiaries of United Microelectronics: MIE FUJITSU SEMICONDUCTOR LIMITED, Best Elite International Limited, ECP Vita Pte Ltd, Everrich Energy Investment (HK) Limited, Everrich (Shandong) Energy Co Ltd, Fortune Venture Capital Corp, Green Earth Limited, and others. How do I buy shares of United Microelectronics? Shares of UMC stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of United Microelectronics own? Based on aggregate information from My MarketBeat watchlists, some other companies that United Microelectronics investors own include Cuisine Solutions (CUSI), InnerScope Hearing Technologies (INND), Johnson & Johnson (JNJ), UnitedHealth Group (UNH), Gilead Sciences (GILD), Corning (GLW) and Devon Energy (DVN). Company Calendar Last Earnings6/30/2026Record date for 8/6 Dividend7/08/2026Ex-Dividend for 8/6 Dividend7/08/2026Dividend Payable8/06/2026Today9/29/2026Next Earnings (Estimated)10/28/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Green Zone (1w+) 1-Year History Sep 25 Dec 25 Mar 26 Jun 26 Sep 26 For the last 12 days, UMC's financial health has been in the Green zone, according to TradeSmith. Industry, Sector and Symbol Stock ExchangeNYSE SectorTechnology Industry Semiconductors & Semiconductor Equipment Sub-IndustrySemiconductors Current SymbolNYSE:UMC CIK1033767 Webwww.umc.com Phone(863) 578-2258Fax886-3577-9392Employees19,097Year Founded1980Price Target and Rating Average Price Target for United Microelectronics$8.60 High Price Target$8.60 Low Price Target$8.60 Potential Upside/Downside-65.2%Consensus RatingReduce Rating Score (0-4)1.67 Research Coverage6 Analysts Profitability EPS (Trailing Twelve Months)$1.07 Trailing P/E Ratio23.12 Forward P/E Ratio20.12 P/E Growth0.56Net Income$1.29 billion Net Margins33.18% Pretax Margin35.90% Return on Equity21.00% Return on Assets13.87% Debt Debt-to-Equity Ratio0.10 Current Ratio2.17 Quick Ratio1.81 Sales & Book Value Annual Sales$7.57 billion Price / Sales8.23 Cash Flow$1.31 per share Price / Cash Flow18.94 Book Value$4.63 per share Price / Book5.34Miscellaneous Outstanding Shares2,517,630,000Free Float2,316,221,000Market Cap$62.29 billion OptionableOptionable Beta1.59 Social Links 7 Stocks That Could Lead the Next Market BoomTesla, Nvidia, and Google helped shape the last era of market growth, but the next wave could come from a new group of companies. 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