NASDAQ:ADNWW Advent Technologies (ADNWW) Stock Price, News & Analysis $0.0056 0.00 (-7.50%) As of 03:58 PM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisChartCompetitorsSEC FilingsTrendsBuy This Stock About Advent Technologies Stock (NASDAQ:ADNWW) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get Advent Technologies alerts:Sign Up Key Stats Today's Range$0.0057▼$0.006350-Day Range$0.0055▼$0.011852-Week Range$0.00▼$0.02Volume143,328 shsAverage Volume98,724 shsMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Advent Technologies Holdings, Inc., an advanced materials and technology development company, operates in the fuel cell and hydrogen technology markets in North America, Europe, and Asia. It develops, manufactures, and assembles fuel cell systems and critical components that determine the performance of hydrogen fuel cells and other energy systems. The company offers high-temperature proton exchange membrane (HT-PEM) fuel cells, including membrane electrode assemblies, bipolar plates, and reformers, as well as provides fuel-cell stack assembly and testing services. It serves stationary power, portable power, automotive, aviation, energy storage, and sensor markets. The company is headquartered in Boston, Massachusetts. Read More Receive ADNWW Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Advent Technologies and its competitors with MarketBeat's FREE daily newsletter. Email Address ADNWW Stock News HeadlinesAdvent Technologies Holdings, Inc. (ADNWW) - Yahoo FinanceJune 29 at 10:29 AM | nz.finance.yahoo.comAdvent Technologies Delays 10-Q FilingMay 14, 2025 | tipranks.comBuffett’s $325 Billion Cash Problem — Solved by Gold?A bombshell announcement is just weeks away — and it could send shockwaves through the gold market. Most investors are still asleep… but not for long. Garrett Goggin’s latest research reveals how you can “front-run” the greatest investor alive by positioning in four small miners sitting on up to 100X potential upside. When this hits the news — it’ll be too late.July 2 at 2:00 AM | Golden Portfolio (Ad)Advent Technologies Delays Form 10-K FilingMarch 31, 2025 | tipranks.comAdvent Technologies Holdings, Inc. Launches RESCUE Project for Portable Backup Power Solutions in Disaster RecoveryFebruary 11, 2025 | quiverquant.comQAdvent Technologies Holdings, Inc. (ADNWW)January 25, 2025 | ca.finance.yahoo.comAdvent Technologies Revises Board Amid Agreement TerminationNovember 8, 2024 | tipranks.comADN Stock Earnings: Advent Technologies Hldgs Reported Results for Q4 2023August 20, 2024 | investorplace.comSee More Headlines ADNWW Stock Analysis - Frequently Asked Questions How have ADNWW shares performed this year? Advent Technologies' stock was trading at $0.0081 at the beginning of the year. Since then, ADNWW shares have decreased by 31.5% and is now trading at $0.0056. View the best growth stocks for 2025 here. How do I buy shares of Advent Technologies? Shares of ADNWW 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 ExchangeNASDAQ SectorUtilities Industry Utilities - Renewable Sub-IndustryElectrical Equipment Current SymbolNASDAQ:ADNWW CIK1744494 WebN/A Phone617-655-6000FaxN/AEmployees200Year 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 RatioN/A Current RatioN/A Quick RatioN/A Sales & Book Value Annual Sales$3.28 million 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. This exclusive report highlights the companies leading the AI revolution and shaping the future of technology in 2025.Get This Free Report This page (NASDAQ:ADNWW) was last updated on 7/2/2025 by MarketBeat.com Staff From Our PartnersDalio heeds Buffett’s warning… [$319 million stake in gold]Dalio bought a gold ETF… I don’t recommend that for the average retail investor. 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