NASDAQ:YMAT J-Star (YMAT) Stock Price, News & Analysis $1.00 -0.18 (-15.25%) Closing price 11/10/2026 04:00 PM EasternExtended Trading$1.03 +0.03 (+2.60%) As of 11/10/2026 07:59 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 ForecastsChartCompetitorsEarningsFinancialsNews and TrendsOwnershipSEC Filings About J-Star Stock (NASDAQ:YMAT) 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 J-Star alerts:Sign Up Key Stats Today's Range$1.00▼$1.1750-Day Range$1.00▼$2.9152-Week Range$0.84▼$13.00Volume517,402 shsAverage Volume8.46 million shsMarket Capitalization$3.20 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingSell Company Overview J-Star Holding Co., Ltd. is a provider of carbon fiber and composite solutions across a wide range of applications including personal sports equipment, healthcare products, automobile parts, resin systems, and research and development services. J-Star Holding Co., Ltd. is based in TAICHUNG CITY, Taiwan. Read More Receive YMAT Stock News and Ratings via Email Sign-up to receive the latest news and ratings for J-Star and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. YMAT Stock News HeadlinesJ-Star Holding Co., Ltd. Highlights U.S. Operational Progress with Delegation Visit from Global Tier 1 Carbon Fiber ManufacturerNovember 9 at 7:00 AM | globenewswire.comJ-Star Holding Co., Ltd. Provides Update on Capital Structure Authorization and Strategic Execution TimelineNovember 4, 2026 | globenewswire.comDon't lose access to thisIan Cooper is giving away his guide, The Simple Path To Success With Options, before it moves behind a paywall. The free download walks through strategies for navigating the options market, but the window to claim it is closing soon. | TradeWins (Ad)J-Star Holding Gains Shareholder Approval For Capital Restructuring, Highlights U.S. Expansion PlansNovember 3, 2026 | rttnews.comJ-Star Holding shareholders approve 1-for-10 share consolidation, capital restructuringNovember 3, 2026 | msn.comJ-Star Holding Co., Ltd. Receives Shareholder Approval for Capital Restructuring and Reinforces Strategic Focus on U.S. GrowthNovember 2, 2026 | globenewswire.comJ-Star Holding Shareholders Ratify Major Capital Restructuring and Super-Voting Rights BoostOctober 30, 2026 | tipranks.comJ-Star Holding Files H1 2026 MD&A as Revenue Mix Shifts Toward Racket ProductsOctober 27, 2026 | tipranks.comSee More Headlines YMAT Stock Analysis - Frequently Asked Questions How have YMAT shares performed this year? J-Star's stock was trading at $2.33 at the beginning of 2026. Since then, YMAT stock has decreased by 57.1% and is now trading at $1.00. How were J-Star's earnings last quarter? J-Star Holding Co., Ltd (NASDAQ:YMAT) issued its earnings results on Friday, October, 23rd. The company reported ($0.20) EPS for the quarter. The firm earned $3.38 million during the quarter. When did J-Star's stock split? Shares of J-Star reverse split on Friday, July 10th 2026.A 1-5 reverse split was announced. The number of shares owned by shareholders was adjusted after the closing bell on Thursday, July 9th 2026. An investor that had 100 shares of stock prior to the reverse split would have 20 shares after the split. When did J-Star IPO? J-Star (YMAT) raised $6 million in an IPO on Wednesday, July 30th 2025. The company issued 1,250,000 shares at $4.00-$5.00 per share. How do I buy shares of J-Star? Shares of YMAT 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 Earnings10/23/2026Today11/10/2026Fiscal 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. Yellow Zone (6d) 1-Year History Nov 25 Feb 26 May 26 Aug 26 Nov 26 For the last 6 days, YMAT's financial health has been in the Yellow zone, according to TradeSmith. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorConsumer Discretionary Industry Leisure Products Sub-IndustryLeisure Products Current SymbolNASDAQ:YMAT CIK1875016 Webj-starholding.com Phone886 423229900FaxN/AEmployees65Year FoundedN/AProfitability 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 Ratio1.42 Current Ratio1.26 Quick Ratio1.11 Sales & Book Value Annual Sales$9.93 million Price / Sales0.32 Cash FlowN/A Price / Cash FlowN/A Book Value($1.99) per share Price / Book-0.50Miscellaneous Outstanding Shares3,200,000Free FloatN/AMarket Cap$3.20 million OptionableN/A Beta11.98 7 Stocks to Buy Before the Robotics RevolutionRobotics and automation are rapidly becoming essential infrastructure across healthcare, manufacturing, logistics, and many other industries. "Physical AI" is coming. Learn which seven companies are most positioned to benefit as intelligent robots enter the workforce.Get This Free Report This page (NASDAQ:YMAT) was last updated on 11/10/2026 by MarketBeat.com Staff. From Our PartnersBlack Friday Bombshell (for traders)For Black Friday, Base Camp Trading's Thomas Wood is offering lifetime access to his proprietary Snapback Indi...Base Camp Trading | SponsoredTrump’s EO to send this $5 stock ripping higher…?President Trump's December executive order declared space a national security and economic priority, fueling a...Traders Agency | SponsoredDrop these 5 stocks before the market opens tomorrow!The Wall Street Journal called it the "$64 trillion question": is a stock market crash on the way? Weiss Ratin...Weiss Ratings | SponsoredMy prediction for December 8thElon doesn't own the chip inside his Teslas or Starlink dishes. 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