OTCMKTS:SUOPY SUMCO (SUOPY) Stock Price, News & Analysis $15.41 +1.71 (+12.48%) As of 06/27/2025 09:48 AM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartEarningsHeadlinesSEC FilingsShort InterestBuy This Stock About SUMCO Stock (OTCMKTS:SUOPY) 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$15.41▼$15.4150-Day Range$12.57▼$15.4152-Week Range$10.29▼$33.54Volume388 shsAverage Volume977 shsMarket Capitalization$2.70 billionP/E Ratio23.00Dividend YieldN/APrice 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… SUMCO Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks46th Percentile Overall ScoreSUOPY MarketRank™: SUMCO scored higher than 46% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's OpinionN/AAnalyst RatingN/A Consensus RatingThere is not enough analysis data for SUMCO. Earnings and Valuation1.9 / 5Proj. Earnings GrowthN/A Price to Earnings Ratio vs. the MarketThe P/E ratio of SUMCO is 23.00, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 24.95.Price to Earnings Ratio vs. SectorThe P/E ratio of SUMCO is 23.00, which means that it is trading at a less expensive P/E ratio than the Computer and Technology sector average P/E ratio of about 35.40.Price to Book Value per Share RatioSUMCO has a P/B Ratio of 0.62. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.Read more about SUMCO's valuation and earnings. Short Interest5.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted0.00% of the float of SUMCO has been sold short.Short Interest Ratio / Days to CoverSUMCO has a short interest ratio ("days to cover") of 0.3, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in SUMCO has recently decreased by 36.84%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldSUMCO does not currently pay a dividend.Dividend GrowthSUMCO does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares Shorted0.00% of the float of SUMCO has been sold short.Short Interest Ratio / Days to CoverSUMCO has a short interest ratio ("days to cover") of 0.3, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in SUMCO has recently decreased by 36.84%, indicating that investor sentiment is improving significantly. News and Social Media3.4 / 5News SentimentN/A News SentimentSUMCO has a news sentiment score of 1.16. 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 0.83 average news sentiment score of Computer and Technology companies.News Coverage This WeekMarketBeat has tracked 1 news article for SUMCO this week, compared to 0 articles on an average week.MarketBeat Follows1 people have added SUMCO to their MarketBeat watchlist in the last 30 days. Company Ownership0.0 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, SUMCO insiders have not sold or bought any company stock.Percentage Held by InstitutionsOnly 0.04% of the stock of SUMCO is held by institutions.Read more about SUMCO's insider trading history. Receive SUOPY 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 SUOPY Stock News HeadlinesZacks Industry Outlook Highlights Intel, STMicroelectronics, Texas Instruments, NVIDIA and SUMCOJanuary 10, 2025 | uk.finance.yahoo.comBernstein Reaffirms Their Hold Rating on SUMCO Corporation (3436)January 6, 2025 | markets.businessinsider.comTrump Knows Exactly What He’s Doing…With Trump in office, new money is flowing in and out of the market like never before... And some folks using my strategy are making a fast fortune... no matter which way the market moves. This is the same one-ticker strategy I used to make more $95 million in verified profits for my clients during the 2008 financial crisis. But now... with Trump sending about $240 billon into the markets every week on specific, pre-determined dates...June 28 at 2:00 AM | Brownstone Research (Ad)Global chipmaking hit as Hurricane Helene disrupts quartz miningOctober 5, 2024 | ft.comHow Hurricane Helene Jolted the Global Chip IndustryOctober 2, 2024 | msn.comNot All Chips Are Down: Evaluating Sumco Corporation's Wafer GameSeptember 27, 2024 | seekingalpha.comTaiwan’s GlobalWafers is building out chip-making capacity overseas amid tariff fearsSeptember 3, 2024 | msn.comGlobalWafers Drives Overseas Expansion as Tariffs Rise, CEO SaysSeptember 3, 2024 | finance.yahoo.comSee More Headlines SUOPY Stock Analysis - Frequently Asked Questions How have SUOPY shares performed this year? SUMCO's stock was trading at $14.8445 on January 1st, 2025. Since then, SUOPY shares have increased by 3.8% and is now trading at $15.41. View the best growth stocks for 2025 here. How were SUMCO's earnings last quarter? SUMCO (OTCMKTS:SUOPY) announced its earnings results on Thursday, May, 8th. The company reported $0.11 EPS for the quarter. The business had revenue of $672.11 million for the quarter. SUMCO had a net margin of 4.39% and a trailing twelve-month return on equity of 3.62%. How do I buy shares of SUMCO? Shares of SUOPY 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 Last Earnings5/08/2025Today6/28/2025Next Earnings (Estimated)8/06/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeOTCMKTS SectorComputer and Technology Industry SEMI - GENERAL Sub-IndustryN/A Current SymbolOTCMKTS:SUOPY Previous SymbolNASDAQ:SUOPY CIK1347141 Webwww.sumcosi.com Phone(135) 444-0808FaxN/AEmployees9,847Year FoundedN/AProfitability EPS (Most Recent Fiscal Year)$0.67 Trailing P/E Ratio23.00 Forward P/E RatioN/A P/E GrowthN/ANet Income$131.19 million Net Margins4.39% Pretax Margin7.98% Return on Equity3.62% Return on Assets2.02% Debt Debt-to-Equity Ratio0.51 Current Ratio2.87 Quick Ratio1.30 Sales & Book Value Annual Sales$2.62 billion Price / Sales1.03 Cash Flow$4.44 per share Price / Cash Flow3.47 Book Value$24.77 per share Price / Book0.62Miscellaneous Outstanding Shares175,090,000Free FloatN/AMarket Cap$2.70 billion OptionableNot Optionable Beta0.94 5G Stocks: The Path Forward is ProfitableEnter your email address and we'll send you MarketBeat's guide to investing in 5G and which 5G stocks show the most promise. Get This Free Report This page (OTCMKTS:SUOPY) was last updated on 6/28/2025 by MarketBeat.com Staff From Our Partners"I'm risking my reputation on this"Everything just changed. Senate passes the GENIUS Act 68-30. First major crypto bill in history. You have 4...Crypto 101 Media | SponsoredGold Just Jumped Again. Here’s How to Get PaidGold prices just spiked again. As I write this, gold is trading near $3,400 an ounce. But here's the thi...Investors Alley | SponsoredCrypto Is Pumping Again – Now Comes the Real OpportunityThis same signal has appeared twice before in the past 8 years — both times, it kicked off major moves in cryp...Crypto Swap Profits | SponsoredThe Trump Dump is starting; Get out of stocks now?The first 365 days of the Trump presidency… Will be the best time to get rich in American history.Paradigm Press | SponsoredThe #1 AI Energy StockNearly $600 billion is projected to be spent on AI data centers this year. That's because the ones being bu...Weiss Ratings | SponsoredThe Shocking Link Between A.I. and Your MoneyThe AI boom isn’t just transforming technology—it’s redefining global power, increasing government debt, and u...Lear Capital | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... A single announcement by July 22nd could soon b...Altimetry | Sponsored3..2..1.. AI 2.0 ignition (don’t sleep on this)I just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding SUMCO Please log in to your account or sign up in order to add this asset to your watchlist. Share SUMCO With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.