OTCMKTS:SIUIF Semiconductor Manufacturing International (SIUIF) Stock Price, News & Analysis $3.44 0.00 (0.00%) As of 02/3/2021 Add Compare Share Share Stock Analysis Stock Analysis About Semiconductor Manufacturing International Stock (OTCMKTS:SIUIF) Get SIUIF alerts:Sign Up Key Stats Today's Range$3.44▼$3.4450-Day Range$3.44▼$3.4452-Week Range$0.00▼$5.61VolumeN/AAverage Volume1.56 million shsMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Semiconductor Manufacturing International Corporation (SMIC) is a semiconductor foundry that manufactures integrated circuits for customers that design their own chips. The company provides contract wafer-fabrication services, producing semiconductors through a range of process technologies for applications including consumer electronics, communications, automotive systems, industrial equipment and other specialized markets. SMIC operates fabrication facilities using both 12-inch and 8-inch wafer platforms. Its services include logic and mixed-signal manufacturing, embedded nonvolatile memory, power-management components, radio-frequency devices and other specialty technologies. The company serves customers in China and international markets, supporting both established and more advanced semiconductor production requirements. Founded in 2000 and headquartered in Shanghai, SMIC has expanded its manufacturing and research presence across several major Chinese semiconductor centers, including Shanghai, Beijing, Tianjin and Shenzhen. It is widely recognized as one of the largest semiconductor foundries in mainland China.AI Generated. May Contain Errors. Read More Receive SIUIF Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Semiconductor Manufacturing International and its competitors with MarketBeat's FREE daily newsletter. 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SIUIF Stock News HeadlinesIs Semiconductor Manufacturing International (SEHK:981) Overvalued On Its Earnings?October 27, 2026 | finance.yahoo.comChina requiring chipmakers to use at least 50% local equipment: reportDecember 31, 2025 | msn.comNEVER thought this would happen againTwenty five years ago, this analyst predicted the fiber optic boom and called Amazon before it became a household name. Now he says a similar shift is unfolding in AI infrastructure. Hundreds of billions are pouring into AI data centers, but he warns the builders could get crushed by their own costs while one overlooked sector absorbs the spending.October 31 at 1:00 AM | Porter & Company (Ad)Chinese Chipmaker Stocks Rally As U.S. Firms Face Fresh Beijing ScrutinySeptember 15, 2025 | finance.yahoo.comChinese chip stocks rise after Beijing launches anti-dumping probe into U.S. semiconductorsSeptember 15, 2025 | msn.com100% tariffs for (almost) all semiconductor manufacturing countries: TrumpAugust 8, 2025 | msn.comChina’s nearly $50B chip fund mulls targeted investment approach to fight US curbs - reportJune 27, 2025 | msn.comChina, Taiwan tensions heat upJune 26, 2025 | msn.comSee More Headlines SIUIF Stock Analysis - Frequently Asked Questions How have SIUIF shares performed this year? Semiconductor Manufacturing International's stock was trading at $3.44 at the beginning of 2026. Since then, SIUIF stock has increased by 0.0% and is now trading at $3.44. Industry, Sector and Symbol Stock ExchangeOTCMKTS SectorTechnology Industry Electronic Equipment, Instruments & Components Sub-IndustryElectronic Equipment & Instruments Current SymbolOTCMKTS:SIUIF Previous SymbolPINK:SIUIF CIK1267482 Webwww.smics.com Phone86 21 3861 0000FaxN/AEmployees13,460Year Founded2000Profitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity RatioN/A Current RatioN/A Quick RatioN/A Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding SharesN/AFree FloatN/AMarket CapN/A OptionableNot Optionable BetaN/A The Infrastructure's Backbone: 10 Stocks Powering the AI BuildoutThe AI boom extends far beyond the biggest tech names. Discover 10 companies supplying the memory, storage, networking, semiconductor manufacturing, and power infrastructure that make AI possible. Learn where the next wave of AI investment opportunities may emerge—and the key risks investors should watch as the global AI buildout accelerates.Get This Free Report This page (OTCMKTS:SIUIF) was last updated on 2/3/2021 by MarketBeat.com Staff. From Our PartnersYour free stock pick for todayElon Musk doesn't own the chip powering every Tesla, every Starlink dish, and every AI satellite he builds, he...Behind the Markets | SponsoredMy public warning after 55 years of watching the marketsDr. Martin D. Weiss has publicly predicted six major American market crashes over his 55-year career, each war...Weiss Ratings | SponsoredCigar Lake Flooded Again Uranium Supply Shock RepeatsIn 2006, a flooded mine at Cigar Lake sent uranium prices from the 50 range to 136 in eight months. 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