OTCMKTS:SUMCF Sumco (SUMCF) Stock Price, News & Analysis $7.37 +0.63 (+9.41%) As of 06/24/2025 03:13 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartShort InterestBuy This Stock About Sumco Stock (OTCMKTS:SUMCF) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get Sumco alerts:Sign Up Key Stats Today's Range$6.85▼$7.5650-Day Range$6.05▼$7.5752-Week Range$4.80▼$17.62Volume5,548 shsAverage Volume4,878 shsMarket CapitalizationN/AP/E Ratio0.52Dividend Yield0.10%Price TargetN/AConsensus RatingN/A Company OverviewSumco Corporation manufactures and sells silicon wafers for the semiconductor industry in Japan, the United States, China, Taiwan, Korea, and internationally. It provides monocrystalline ingots, as well as polished, annealed, epitaxial, junction isolated, silicon-on-insulator, and reclaimed polished wafers. The company was formerly known as Sumitomo Mitsubishi Silicon Corp. and changed its name to Sumco Corporation in August 2005. Sumco Corporation was incorporated in 1999 and is headquartered in Tokyo, Japan.Read More… Receive SUMCF Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Sumco and its competitors with MarketBeat's FREE daily newsletter. Email Address SUMCF Stock News HeadlinesSumco Corporation (SUMCF) Q1 2025 Earnings Call TranscriptMay 11, 2025 | seekingalpha.comSumco Corporation (SUMCF) Q4 2024 Earnings Call TranscriptFebruary 10, 2025 | seekingalpha.comA new rule goes live in July — and the banks are quietly cashing inA major change is quietly going into effect this July — and Wall Street is already positioning for it. Big Banks have found a way to use a new asset as if it were cash. Not stocks. Not bonds. Not even the U.S. dollar. They now trust this asset more than the traditional financial system itself.June 25, 2025 | American Alternative (Ad)Semiconductor Silicon Wafer Market Skyrockets to $18.09 Billion by 2031 Dominated by Tech Giants - Okmetic, Wafer Works Corp and SUMCO CORPORATION | The Insight PartnersNovember 6, 2024 | globenewswire.comSee More Headlines SUMCF Stock Analysis - Frequently Asked Questions How have SUMCF shares performed this year? Sumco's stock was trading at $7.7280 on January 1st, 2025. Since then, SUMCF shares have decreased by 4.6% and is now trading at $7.3740. View the best growth stocks for 2025 here. How do I buy shares of Sumco? Shares of SUMCF 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. Company Calendar Today6/24/2025Next Earnings (Estimated)8/05/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeOTCMKTS SectorComputer and Technology Industry Semiconductor Equipment & Materials Sub-IndustryN/A Current SymbolOTCMKTS:SUMCF CIKN/A Webwww.sumcosi.com Phone(135) 444-0808FaxN/AEmployees9,847Year FoundedN/AProfitability EPS (Most Recent Fiscal Year)N/A Trailing P/E Ratio0.52 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 7 AI Stocks to Invest in Today: Capitalizing on AI and Tech Trends in 2025Discover the top 7 AI stocks to invest in right now. 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