OTCMKTS:GMGMF Graphene Manufacturing Group (GMGMF) Stock Price, News & Analysis $0.44 -0.01 (-2.04%) As of 06/27/2025 03:49 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartHeadlinesShort InterestBuy This Stock About Graphene Manufacturing Group Stock (OTCMKTS:GMGMF) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get GMGMF alerts:Sign Up Key Stats Today's Range$0.43▼$0.4650-Day Range$0.44▼$0.5152-Week Range$0.35▼$0.85Volume42,863 shsAverage Volume124,398 shsMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company OverviewGraphene Manufacturing Group Ltd, a clean-technology, manufactures and supplies graphene powder. The company engages in the manufacture and sale of energy saving and energy storage solutions. Its products portfolio includes graphene aluminium-ion battery; THERMAL-XR, an HVAC coating system that enhance the conductivity of corroded heat exchange surfaces and maintain the performance of units; and G LUBRICANT, a graphene and lubricating oil. Graphene Manufacturing Group Ltd was incorporated in 2016 and is based in Richlands, Australia.Read More… Receive GMGMF Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Graphene Manufacturing Group and its competitors with MarketBeat's FREE daily newsletter. Email Address GMGMF Stock News HeadlinesGMGMF Graphene Manufacturing Group Ltd - Seeking AlphaJune 27 at 3:45 PM | seekingalpha.comGraphene Manufacturing Group reports improved fuel efficiency and emissions cuts from in-house engine testMay 27, 2025 | proactiveinvestors.comElon’s BIGGEST warning yet?Tesla's About to Prove Everyone Wrong... Again Back in 2018, when Jeff Brown told everyone to buy Tesla… The "experts" said Elon was finished and Tesla was headed for bankruptcy. Now they're saying the same thing, but Jeff has uncovered Tesla's next breakthrough. | Brownstone Research (Ad)Graphene Manufacturing Group approves funding to advance next-gen graphene facility in QueenslandMay 21, 2025 | proactiveinvestors.comGraphene Manufacturing Group launches new website for fuel-saving solution G LubricantMay 20, 2025 | proactiveinvestors.comGMG Launches New Website for G® Lubricant, Promising Fuel Efficiency and Emission ReductionsMay 20, 2025 | tipranks.comGraphene Manufacturing Group Reports Quarterly ATM SalesApril 25, 2025 | tipranks.comGraphene Manufacturing Group CEO discusses G Lubricant efficiency gains - ICYMIMarch 22, 2025 | proactiveinvestors.comSee More Headlines GMGMF Stock Analysis - Frequently Asked Questions How have GMGMF shares performed this year? Graphene Manufacturing Group's stock was trading at $0.4460 at the start of the year. Since then, GMGMF shares have decreased by 2.3% and is now trading at $0.4359. View the best growth stocks for 2025 here. How do I buy shares of Graphene Manufacturing Group? Shares of GMGMF 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. Industry, Sector and Symbol Stock ExchangeOTCMKTS SectorBasic Materials Industry Specialty Chemicals Sub-IndustryN/A Current SymbolOTCMKTS:GMGMF CIKN/A Webwww.graphenemg.com Phone61-7-3040-5716FaxN/AEmployeesN/AYear FoundedN/AProfitability EPS (Most Recent Fiscal Year)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 Elon Musk's Next MoveExplore Elon Musk’s boldest ventures yet—from AI and autonomy to space colonization—and find out how investors can ride the next wave of innovation.Get This Free Report This page (OTCMKTS:GMGMF) was last updated on 6/28/2025 by MarketBeat.com Staff From Our PartnersThe 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 | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... 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