United Microelectronics(UMC),Stock Price, Discussion, News, Quote & History - To The Moon - Tiger Brokers Online Investing Community - To The Moon

At the request of the exchanges, the U.S./Hong Kong stock quotes are displayed on a 15-minute delay, download the APP to view the real-time quotes for free.

Close

UMC United Microelectronics

Pre-Mkt 07-15 04:55:12 EDT

23.84

+0.38

+1.62%

盘前25.32

+1.48+6.21%

04:52 EDT

High24.40	Low23.57	Vol13.18M
Open24.17	D1 Closing23.46	Amplitude3.54%
Mkt Cap59.87B	Tradable Cap52.59B	Total Shares2.51B
T/O315.41M	T/O Rate0.60%	Tradable Shares2.21B
P/B--	ROE--	EPS0.00
52wk High--	52wk Low--	P/E--
Dividend--	Div.Yield--	ROA--

Loading ...

{"stockData":{"symbol":"UMC","market":"US","secType":"STK","nameCN":"United Microelectronics","latestPrice":23.84,"timestamp":1784059200000,"preClose":23.46,"halted":0,"volume":13175609,"hourTrading":{"tag":"盘前","latestPrice":25.32,"preClose":23.84,"latestTime":"04:52 EDT","volume":33900,"amount":856274.4386999999,"timestamp":1784105564519,"change":1.48,"changeRate":0.062081,"amplitude":0.018876},"delay":0,"changeRate":0.01619778346121053,"floatShares":2206000000,"shares":2511265483,"eps":0.621705,"marketStatus":"Pre-Mkt","change":0.38,"latestTime":"07-15 04:55:12 EDT","open":24.17,"high":24.4,"low":23.57,"amount":315410666.69003797,"amplitude":0.035379,"askPrice":25.38,"askSize":12,"bidPrice":25.25,"bidSize":143,"shortable":3,"etf":0,"ttmEps":0.621705,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1784122200000},"marketStatusCode":1,"adr":1,"adrRate":5,"listingDate":969336000000,"exchange":"NYSE","adjPreClose":23.84,"dividendRate":0.017432,"preHourTrading":{"tag":"盘前","latestPrice":25.32,"preClose":23.84,"latestTime":"04:52 EDT","volume":33900,"amount":856274.4386999999,"timestamp":1784105564519,"change":1.48,"changeRate":0.062081,"amplitude":0.018876},"postHourTrading":{"tag":"盘后","latestPrice":23.86,"preClose":23.84,"latestTime":"19:49 EDT","volume":10991,"amount":262378.6217,"timestamp":1784072993220,"change":0.02,"changeRate":0.000839,"amplitude":0.014681},"volumeRatio":0.8021579639419018,"optionData":{"bulkOrders":[{"symbol":"UMC","call":true,"expireDate":1792123200000,"strike":"25.0","timestamp":1784036621980,"price":4.02,"volume":1823,"amount":732846,"type":"+"}]},"impliedVol":0.9919,"impliedVolPercentile":0.988},"requestUrl":"/m/hq/s/UMC/wiki","defaultTab":"wiki","newsList":[{"id":"1117500954","title":"Chip Stocks Jump with UMC up 7%; SOXL up 6%; ASML up 5%; Intel, LSCC, KLAC, AMAT up 4%; LRCX, WOLF, CRDO up 3%","url":"https://stock-news.laohu8.com/highlight/detail?id=1117500954","media":"Tiger Newspress","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1117500954?lang=en_us&edition=fundamental","pubTime":"2026-07-15 16:12","pubTimestamp":1784103161,"startTime":"0","endTime":"0","summary":"Chip stocks jumped in premarket trading. $United Microelectronics(UMC)$ up 7%; $Direxion Daily Semiconductors Bull 3x Shares(SOXL)$ up 6%; $ASML Holding NV(ASML)$ up 5%; $Lattice...","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":"330240692f324d079ccf839d9e4180bf","theme_name":"","theme_type":"","isJumpTheme":true,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["KLAC","ASMU","AVGO","AVGW","MRVU","LRCX","TSMY","TSMZ","STSM","ARMW","ASMG","AVGX","MVLL","ARM","WOLF","ASML","LRCU","TSMU","AVGG","AVGU","LINT","WDCX","KLAG","AVS","SOXL","AVL","ARMU","MRVL","SMH","UMC","CRDU","TSM","TSMG","TSMX","WDC","INTW","LSCC","CRDO","SMTC","INTC","ARMG","AMAT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1121284594","title":"Movement Alert｜United Microelectronics Rises 5.68% in Pre-Market Trading, Singapore Silicon Photonics Wafer Mass Production Launch Combined with Citi Bullish Outlook","url":"https://stock-news.laohu8.com/highlight/detail?id=1121284594","media":"Market Focus","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1121284594?lang=en_us&edition=fundamental","pubTime":"2026-07-15 16:01","pubTimestamp":1784102487,"startTime":"0","endTime":"0","summary":"On July 15, United Microelectronics rose 5.68% in pre-market trading, trading at $25.2/share, with turnover of $284,900. The rally was driven by the company's announcement that its Singapore facility...","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["UMC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1164641476","title":"24H | Chip, Storage Shares Extend Rally. SOXL up 7%; ASML Soars 5% on Strong Forecast; Lam Research, AMAT, Wolfspeed, Intel up over 4%","url":"https://stock-news.laohu8.com/highlight/detail?id=1164641476","media":"Tiger Newspress","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1164641476?lang=en_us&edition=fundamental","pubTime":"2026-07-15 14:50","pubTimestamp":1784098203,"startTime":"0","endTime":"0","summary":"Chip, storage shares extended rally in overnight trading. SOXL up 7%; ASML soars 5%; Lam Research, Applied Materials, Wolfspeed, Intel up over 4%.Dutch semiconductor equipment manufacturer ASML...","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":"330240692f324d079ccf839d9e4180bf","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["UCTT","AMDU","STM","AVGG","AVGU","NVDQ","DAMD","WOLF","PXLW","KLAC","AMBQ","ARMG","NVDW","AMDG","NVII","Q","AVS","TXN","ADI","SMCL","MRVL","SMCY","CRDU","AMUU","AMDY","TSMG","SMCZ","SMTC","SMH","SWKS","SOXL","AMYY","INTC","SNDG","07388","QCML","NVDS","MULL","STX","SMCC","LABX","ARMW","NVDU","NVTX","TSMY","QCMU","ANV","AVL","NXPI","QCMD","TSMZ","TSM","UMC","AMBA","AVGX","AMDW","WDC","AVGW","MUD","ARM","QRVO","SOXS","AMDD","AMDL","ON","NVDB","07788","SMCI","SNDK","ASML","NVTS","NVDY","SMCX","NVDX","HIMX","MUU","ARMU","MRVU","NVDG","SNPX","LSCC","LRCX","NVYY","SNDQ","SNPS","WDCX","LINT","NVDO","KLAG","STSM","MVLL","CRDO","DIPS","NVDA","SNDC","SNDU","AVGO","ASMG","ASMU","TSMU","QCOM","MCHP","GFS","MU","SNXX","SOX","INTW","SMYY","ALAB","NVDD","TSMX","NVD","AMD","LRCU","NVDL","AMAT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1167934380","title":"Korean Brokers to Tighten Single-Stock Leveraged ETF Rules; Minimum Margin May Rise Fivefold","url":"https://stock-news.laohu8.com/highlight/detail?id=1167934380","media":"Tiger Newspress","labels":["policyRegulatory"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1167934380?lang=en_us&edition=fundamental","pubTime":"2026-07-15 14:07","pubTimestamp":1784095676,"startTime":"0","endTime":"0","summary":"South Korean media report that margin requirements for leveraged semiconductor ETFs may be raised fivefold.","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":"330240692f324d079ccf839d9e4180bf","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"policyRegulatory","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["UCTT","AMDU","SKHZ","STM","AVGG","AVGU","SKDD","NVDQ","DAMD","WOLF","PXLW","KLAC","AMBQ","EWY","ARMG","NVDW","AMDG","NVII","Q","AVS","TXN","ADI","SMCL","MRVL","SMCY","CRDU","AMUU","AMDY","TSMG","SMCZ","SMTC","SMH","FLKR","SKUU","SWKS","SOXL","AMYY","INTC","KDEF","SKHX","SNDG","07388","QCML","NVDS","MULL","SK","STX","SMCC","LABX","ARMW","NVDU","NVTX","TSMY","QCMU","ANV","AVL","NXPI","QCMD","TSMZ","TSM","UMC","AMBA","AVGX","AMDW","WDC","AVGW","MUD","ARM","QRVO","SOXS","AMDD","AMDL","ON","NVDB","07788","SMCI","SNDK","ASML","NVTS","NVDY","SMCX","NVDX","KORU","HIMX","MUU","ARMU","MRVU","NVDG","SKHU","07709","SNPX","LSCC","LRCX","NVYY","SNDQ","SNPS","WDCX","LINT","07747","NVDO","KLAG","STSM","MVLL","CRDO","DIPS","NVDA","SNDC","SKHY","SNDU","AVGO","ASMG","ASMU","TSMU","QCOM","MCHP","GFS","MU","SNXX","SOX","HYNX","INTW","SMYY","ALAB","NVDD","TSMX","NVD","AMD","LRCU","NVDL","AMAT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1144117003","title":"24H | Chip, Storage Shares Rise with SOXL, ASML up 3%; SanDisk, Credo, Intel, Micron up About 2%. Lucid Slides over 3%","url":"https://stock-news.laohu8.com/highlight/detail?id=1144117003","media":"US Overnight","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1144117003?lang=en_us&edition=fundamental","pubTime":"2026-07-15 08:38","pubTimestamp":1784075935,"startTime":"0","endTime":"0","summary":"Dow Futures rose 0.12%, S&P 500 Futures rose 0.10%, Nasdaq Futures rose 0.19%, reflecting a broadly risk-on tone.ASML Holding NV rose 1.92%. The move came ahead of Wednesday’s report, with analysts...","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":"64560525f7164c3f97e05313b2714ccc","theme_name":"","theme_type":"","isJumpTheme":true,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ARMG","GFS","LRCX","SNDU","MUD","NVDG","HIMX","LSCC","NVDS","SMH","ALAB","AMYY","TSM","MRVL","NVTX","ON","SMCL","AMBQ","SNDC","LINT","UCTT","AMBA","CRDU","NVDU","QCMU","TXN","AMDU","AVS","Q","07788","NVDY","TSMY","ARM","INTC","NVYY","DIPS","LABX","AMUU","AVGW","NVDQ","NVDA","PXLW","07388","AMDG","AVGG","STX","SOXL","NXPI","SOXS","KLAC","AMDD","SMCX","SNDG","NVD","ADI","TSMX","AMAT","WDC","WDCX","QRVO","NVDW","NVTS","SNPS","WOLF","SMTC","AMDY","ASML","LRCU","NVDO","TSMG","ASMU","SMCZ","QCMD","AVL","ARMW","AVGU","AMD","AVGX","NVII","UMC","STM","SMCC","MVLL","ANV","DAMD","SWKS","QCML","MRVU","STSM","TSMZ","SMCY","MUU","ASMG","MULL","SMCI","SNDK","SNPX","SOX","NVDX","MCHP","AMDL","TSMU","SNXX","QCOM","SMYY","CRDO","INTW","AMDW","NVDB","KLAG","MU","SNDQ","ARMU","NVDL","NVDD","AVGO"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1106797220","title":"Movement Alert｜United Microelectronics Rises 6.17% Overnight, Singapore Silicon Photonics Wafer Mass Production Launch Combined with Citi Bullish Outlook","url":"https://stock-news.laohu8.com/highlight/detail?id=1106797220","media":"Market Focus","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1106797220?lang=en_us&edition=fundamental","pubTime":"2026-07-15 08:05","pubTimestamp":1784073958,"startTime":"0","endTime":"0","summary":"On July 15, United Microelectronics rose 6.17% overnight, trading at $25.31/share, with turnover of $26,000.On the news front, UMC announced that its Singapore fab has completed the first batch of...","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"2","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["UMC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651827744","title":"UMC reinstated with an Outperform at Macquarie","url":"https://stock-news.laohu8.com/highlight/detail?id=2651827744","media":"TIPRANKS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651827744?lang=en_us&edition=fundamental","pubTime":"2026-07-15 07:40","pubTimestamp":1784072410,"startTime":"0","endTime":"0","summary":"Macquarie reinstated coverage of UMC (UMC) with an Outperform rating and NT$258 price target Published first on TheFly – the ultimate source for re...","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/the-fly/umc-reinstated-with-an-outperform-at-macquarie-thefly-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":["rate"],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/the-fly/umc-reinstated-with-an-outperform-at-macquarie-thefly-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["UMC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651481558","title":"United Microelectronics Schedules Q2 2026 Investor Call and Reports June Insider Share Changes","url":"https://stock-news.laohu8.com/highlight/detail?id=2651481558","media":"TIPRANKS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651481558?lang=en_us&edition=fundamental","pubTime":"2026-07-15 04:34","pubTimestamp":1784061242,"startTime":"0","endTime":"0","summary":"The latest announcement is out from United Micro ( ($UMC) ). On July 14, 2026, United Microelectronics Corporation reported that it will hold its Q...","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/company-announcements/united-microelectronics-schedules-q2-2026-investor-call-and-reports-june-insider-share-changes?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/company-announcements/united-microelectronics-schedules-q2-2026-investor-call-and-reports-june-insider-share-changes?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["UMC","BK4526","BK4554","BK4141","BK4605"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1105920621","title":"Movement Alert｜United Microelectronics Rises 3.44% in Regular Trading, Silicon Photonics Wafer Mass Production Launched in Singapore as Citi Forecasts Strong H2 Outlook","url":"https://stock-news.laohu8.com/highlight/detail?id=1105920621","media":"Market Focus","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1105920621?lang=en_us&edition=fundamental","pubTime":"2026-07-14 21:51","pubTimestamp":1784037069,"startTime":"0","endTime":"0","summary":"On July 14, United Microelectronics rose 3.44% in regular trading, trading at $24.08/share, with turnover of $39.31 million.On the news front, UMC announced that its Singapore facility has completed...","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["UMC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651310622","title":"Sector Update: Tech Stocks Edge Higher Premarket Tuesday","url":"https://stock-news.laohu8.com/highlight/detail?id=2651310622","media":"MT Newswires Live","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651310622?lang=en_us&edition=fundamental","pubTime":"2026-07-14 21:08","pubTimestamp":1784034520,"startTime":"0","endTime":"0","summary":"Technology stocks were edging higher premarket Tuesday, with the State Street Technology Select Sector SPDR Fund (XLK) marginally advancing and the State Street SPDR S&P Semiconductor ETF (XSD) up 4%.","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.mtnewswires.com/","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"mtnewswires_news","symbols":["BK4543","LU1674673691.USD","BK4612","IBM","LU0531971165.HKD","LU1880398554.USD","BK4554","BK4588","BK4609","LU1430594728.SGD","BK4534","BK4605","BK4097","LU0329931090.USD","BK4077","LU0321505439.SGD","BK4538","LU0329931173.USD","NEBX","UMC","LU1674673428.USD","XSD","BK4526","LU0868494617.USD","LU1883839398.USD","BK4579","LU0321505868.SGD","LU1585245621.USD","NBIG","LU0823431647.USD","NBIS","TDIV","SKYY","BK4141","BK4575","LU1778281490.HKD","BK4602","BK4585","LU1894683348.USD","NBIL","LU0823431563.USD","LU0950373646.USD","LU1880398471.USD","BK4134","XLK","LU1894683264.USD","NBIZ","BK4533"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1102178845","title":"Movement Alert｜UMC Rises 3.58% in Pre-Market Trading, Singapore Silicon Photonics Wafer Mass Production Launched as Citi Sees Strong H2 Outlook","url":"https://stock-news.laohu8.com/highlight/detail?id=1102178845","media":"Market Focus","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1102178845?lang=en_us&edition=fundamental","pubTime":"2026-07-14 20:31","pubTimestamp":1784032293,"startTime":"0","endTime":"0","summary":"On July 14, UMC rose 3.58% in pre-market trading, trading at $24.45/share, with turnover of $3.26 million. The stock rebounded from prior sessions of sector-driven weakness on multiple positive...","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["UMC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651017426","title":"Market Chatter: United Microelectronics Launches Photonic Chip Production in Singapore","url":"https://stock-news.laohu8.com/highlight/detail?id=2651017426","media":"MT Newswires Live","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651017426?lang=en_us&edition=fundamental","pubTime":"2026-07-14 18:22","pubTimestamp":1784024526,"startTime":"0","endTime":"0","summary":"United Microelectronics  has begun producing silicon photonics chips in Singapore to meet growing demand for high-speed artificial intelligence connectivity, Nikkei Asia reported Tuesday, citing Senior Vice President G.C. Hung.Hung told Nikkei that silicon photonics and co-packaged optics will drive growth over the next few years, with United Microelectronics shifting production to 12-inch wafers to improve performance and power efficiency.Silith Technology will be the first major customer for United Microelectronics' new photonic chip production, while IMEC is helping develop a broader manufacturing platform targeted for launch in 2027, Nikkei Asia added.United Microelectronics did not immediately respond to MT Newswires' request for comment.","market":"sg","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.mtnewswires.com/","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"mtnewswires_news","symbols":["UMC","BK4554","BK4526","BK4141","BK4605"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651171286","title":"UMC, Silith Technology achieve mass production wafer delivery of photonic ICs","url":"https://stock-news.laohu8.com/highlight/detail?id=2651171286","media":"TIPRANKS","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651171286?lang=en_us&edition=fundamental","pubTime":"2026-07-14 17:55","pubTimestamp":1784022954,"startTime":"0","endTime":"0","summary":"Silith Technology and UMC (UMC) announced the first mass-production wafer delivery of photonic ICs from UMC’s Singapore fab, advancing the partners...","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/the-fly/umc-silith-technology-achieve-mass-production-wafer-delivery-of-photonic-ics-thefly-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/the-fly/umc-silith-technology-achieve-mass-production-wafer-delivery-of-photonic-ics-thefly-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["BK4605","BK4554","UMC","BK4526","BK4141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1118871428","title":"UMC Begins Production in Singapore, Receives Positive Outlook from Citi","url":"https://stock-news.laohu8.com/highlight/detail?id=1118871428","media":"Deep News","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1118871428?lang=en_us&edition=fundamental","pubTime":"2026-07-14 17:13","pubTimestamp":1784020409,"startTime":"0","endTime":"0","summary":"United Microelectronics Corporation (UMC) has announced the commencement of mass production at its Singapore facility, with Citigroup analysts expressing optimism for the company's performance in the...","market":"nz","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4566","IE00BSNM7G36.USD","LU0310800965.SGD","LU1244550221.USD","LU1201861249.SGD","LU0320765646.SGD","LU2417539215.USD","LU0477156953.USD","LU1244550577.SGD","LU2125154935.USD","IYF","LU0203347892.USD","LU2456880835.USD","LU1244550494.USD","BK4504","LU2360032135.SGD","BK4526","BK4585","LU2462157665.USD","LU0648001328.SGD","C","UMC","LU0130517989.USD","LU0106831901.USD","LU0162691827.USD","LU0098860793.USD","LU0980610538.SGD","LU0170899867.USD","LU2125154778.USD","BK4534","LU0314106906.USD","LU0128525689.USD","LU0203345920.USD","LU1366192091.USD","BK4141","LU2236285917.USD","LU1791807156.HKD","BK4588","LU0072461881.USD","LU1668664300.SGD","BK4605","LU1267930227.SGD","LU0130102774.USD","BK4554","LU1162221912.USD","LU1506573853.SGD","BK4559","LU0052756011.USD","BK4207","FTXO"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1192760275","title":"Movement Alert｜United Microelectronics Falls 3.71% Overnight, Semiconductor Sector Sustained Pressure Drags Stock Lower","url":"https://stock-news.laohu8.com/highlight/detail?id=1192760275","media":"Market Focus","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1192760275?lang=en_us&edition=fundamental","pubTime":"2026-07-14 10:16","pubTimestamp":1783995407,"startTime":"0","endTime":"0","summary":"On July 14, United Microelectronics declined 3.71% overnight, trading at $22.48/share, with turnover of $667,300. The stock extended its prior session decline as the broader semiconductor sector...","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["UMC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1169464309","title":"24H | Chip, Storage Shares Drop with SOXL, SanDisk Down Around 3%; Micron, WDC, Marvell Down About 2%; South Korean-Related ETFs Fall with KORU Down Nearly 9%","url":"https://stock-news.laohu8.com/highlight/detail?id=1169464309","media":"Tiger Newspress","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1169464309?lang=en_us&edition=fundamental","pubTime":"2026-07-14 08:12","pubTimestamp":1783987947,"startTime":"0","endTime":"0","summary":"Chip, storage shares dropped in overnight trading. SOXL, SanDisk down around 3%; Micron, Western Digital, Marvell down about 2%; Astera Labs, Intel, ARM Holdings down 1%.South Korean-related ETFs...","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":"330240692f324d079ccf839d9e4180bf","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["SNDK","AVGW","MCHP","KDEF","AMDG","QCMU","ASML","NVTX","WDCX","SMCZ","AVL","QCML","SMTC","ANV","DIPS","NVII","WOLF","NVTS","MRVL","MULL","PXLW","UCTT","UMC","WDC","ARMW","NVDA","HIMX","ARM","SOXS","AMDD","TSM","TSMG","AMDU","FLKR","QCOM","QCMD","LABX","CRDU","STSM","AMBQ","INTC","SOXL","NVD","KLAG","AMAT","SMCX","ARMU","QRVO","LRCX","NVDB","SNDG","AVGO","KLAC","LRCU","TSMZ","AVS","INTW","SMCL","ARMG","MUU","NVDX","TSMY","ON","SNDC","ADI","SMH","Q","LSCC","ALAB","EWY","NXPI","AVGG","STM","AMUU","GFS","SNDQ","SWKS","AMD","SMYY","TXN","SNPS","ASMU","MU","AMDL","MVLL","07388","DAMD","AMDW","AVGU","NVDQ","LINT","TSMU","CRDO","SNPX","NVDG","AMYY","SMCI","SMCY","NVDO","MRVU","SNXX","ASMG","SNDU","NVDD","NVDS","NVYY","NVDY","NVDW","AVGX","SMCC","NVDL","07788","AMBA","MUD","STX","NVDU","AMDY","TSMX","SOX","KORU"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1177034237","title":"Movement Alert｜United Microelectronics Falls 3.55% in Regular Trading, Semiconductor Sector Sell-Off Erases Pre-Market Gains","url":"https://stock-news.laohu8.com/highlight/detail?id=1177034237","media":"Market Focus","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1177034237?lang=en_us&edition=fundamental","pubTime":"2026-07-13 21:49","pubTimestamp":1783950578,"startTime":"0","endTime":"0","summary":"On July 13, United Microelectronics fell 3.55% in regular trading, trading at $23.21/share, with turnover of approximately $101 million. The decline was driven by broad-based selling pressure across...","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["UMC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1193437874","title":"Movement Alert｜United Microelectronics Falls 3.12% in Pre-Market Trading, Semiconductor Sector Broad Selloff Drags Down Earlier Gains","url":"https://stock-news.laohu8.com/highlight/detail?id=1193437874","media":"Market Focus","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1193437874?lang=en_us&edition=fundamental","pubTime":"2026-07-13 16:15","pubTimestamp":1783930534,"startTime":"0","endTime":"0","summary":"On July 13, United Microelectronics fell 3.12% in pre-market trading, trading at $23.63/share, with turnover of $115,300. The decline came as the broader semiconductor sector faced systemic selling...","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["UMC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651407191","title":"United Micro (UMC): New Sell Recommendation for This Technology Giant","url":"https://stock-news.laohu8.com/highlight/detail?id=2651407191","media":"TIPRANKS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651407191?lang=en_us&edition=fundamental","pubTime":"2026-07-13 15:55","pubTimestamp":1783929319,"startTime":"0","endTime":"0","summary":"Bernstein analyst Mark Li maintained a Sell rating on United Micro today and set a price target of $7.40. Li covers the Technology sector, focusing...","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/blurbs/united-micro-umc-new-sell-recommendation-for-this-technology-giant-blurbs-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/blurbs/united-micro-umc-new-sell-recommendation-for-this-technology-giant-blurbs-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["BK4554","BK4141","BK4526","TECS","ARTY","BK4605","UMC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1163908376","title":"24H | Chip, Storage Shares Extend Declines. SanDisk, Western Digital Down Around 5%; CBRS, Seagate Tech Down 4%; Marvell, Intel Down over 3%","url":"https://stock-news.laohu8.com/highlight/detail?id=1163908376","media":"Tiger Newspress","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1163908376?lang=en_us&edition=fundamental","pubTime":"2026-07-13 13:10","pubTimestamp":1783919405,"startTime":"0","endTime":"0","summary":"Chip, storage shares extended declines in overnight trading. SanDisk, Western Digital down around 5%; CBRS, Wolfspeed, Lam Research, Seagate Tech down 4%; Marvell down 3%.","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":"330240692f324d079ccf839d9e4180bf","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["AVGG","LSCC","KLAG","SNPX","INTW","NVTS","NVDU","NVTX","SOXL","SMYY","QRVO","SMCC","UMC","MRVU","QCML","NVDS","ARMU","AMBA","QCOM","AMAT","CRDO","STX","MRVL","ON","TSMX","STSM","AVGX","TSMG","ASMG","TXN","NVDG","NVYY","AMDG","SMCX","LABX","AMDU","AMYY","QCMU","SNPS","ARM","07388","NVDY","SNDK","LINT","SMCL","MVLL","AMUU","RMBS","SMTC","TSMZ","WOLF","MUU","SNDC","07788","LRCU","AMDY","SIMO","PSTG","SWKS","DIPS","AMDW","TSMU","AVGO","NVDX","NVDB","QCMD","SNDQ","AMBQ","UCTT","HIMX","NVD","DAMD","MULL","INTC","ARMW","STM","SOX","TSM","SMCY","SMH","CRDU","NVDA","MU","SNDG","WDCX","GFS","SNDU","ASML","NVDW","NVDD","AVS","LRCX","MCHP","SMCZ","TSMY","WDC","MUD","AMDL","KLAC","AMD","NVDL","NXPI","Q","ADI","ANV","NVII","ARMG","AVGW","SNXX","NVDQ","AVGU","SMCI","PXLW","ASMU","AVL","ALAB","NVDO","SOXS","AMDD"],"isVideo":false,"video":null,"gpt_icon":0}],"profile":{"websiteUrl":"http://www.umc.com","stockEarnings":[{"period":"1week","weight":0.0004},{"period":"1month","weight":0.1022},{"period":"3month","weight":1.396},{"period":"6month","weight":1.7184},{"period":"1year","weight":2.2043},{"period":"ytd","weight":2.0331}],"compareEarnings":[{"period":"1week","weight":0.0055},{"period":"1month","weight":0.0136},{"period":"3month","weight":0.0741},{"period":"6month","weight":0.0861},{"period":"1year","weight":0.2033},{"period":"ytd","weight":0.1025}],"compareStock":{"symbol":"SPY","name":"SPDR S&P 500 ETF Trust"},"description":"United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturers. The company was incorporated in 1980 and is headquartered in Hsinchu City, Taiwan.","yearOnYearQuotes":[{"month":1,"riseRate":0.538462,"avgChangeRate":0.029059},{"month":2,"riseRate":0.423077,"avgChangeRate":-0.00246},{"month":3,"riseRate":0.461538,"avgChangeRate":0.018732},{"month":4,"riseRate":0.615385,"avgChangeRate":0.046593},{"month":5,"riseRate":0.576923,"avgChangeRate":0.032298},{"month":6,"riseRate":0.538462,"avgChangeRate":-0.016102},{"month":7,"riseRate":0.230769,"avgChangeRate":-0.020537},{"month":8,"riseRate":0.32,"avgChangeRate":-0.032946},{"month":9,"riseRate":0.4,"avgChangeRate":-0.013955},{"month":10,"riseRate":0.615385,"avgChangeRate":0.010824},{"month":11,"riseRate":0.461538,"avgChangeRate":0.033525},{"month":12,"riseRate":0.576923,"avgChangeRate":0.014396}],"exchange":"NYSE","name":"United Microelectronics","nameEN":"United Microelectronics","securityTypeName":"DR","adrRate":"1:5"},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":true,"isLaohu8Offline":false,"tenantId":"TBGLOBAL","deviceId":"web-server-community-laohu8-v3","version":"4.45.2","shortVersion":"4.45.2","platform":"web","vendor":"web","appName":"ttm","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"pagemeta":{"title":"United Microelectronics(UMC),Stock Price, Discussion, News, Quote & History - To The Moon - Tiger Brokers Online Investing Community","description":"Find the latest United Microelectronics(UMC) stock quote, history, news, and investing ideas from To The Moon - Tiger Brokers Online Investing Community to stay on top of the markets.","keywords":"United Microelectronics,UMC,United Microelectronics股票,United Microelectronics股票老虎,United Microelectronics股票老虎国际,United Microelectronics行情,United Microelectronics股票行情,United Microelectronics股价,United Microelectronics股市,United Microelectronics股票价格,United Microelectronics股票交易,United Microelectronics股票购买,United Microelectronics股票实时行情,购买美股,购买港股,港股开户,美股开户,美股交易,港股交易,开通美港股账户,老虎国际行情","social":{"og_title":"United Microelectronics(UMC),Stock Price, Discussion, News, Quote & History - To The Moon - Tiger Brokers Online Investing Community","og_description":"Find the latest United Microelectronics(UMC) stock quote, history, news, and investing ideas from To The Moon - Tiger Brokers Online Investing Community to stay on top of the markets.","og_image":"https://community-static.tradeup.com/news/9b6dafd60190235ae8e2c95f52c583a0"}}}