This company has been marked as potentially delisted and may not be actively trading. OTCMKTS:NPWZ Neah Power Systems (NPWZ) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Neah Power Systems Stock (OTCMKTS:NPWZ) 30 days 90 days 365 days Advanced Chart Get Neah Power Systems alerts:Sign Up Key Stats Today's Range$0.0003▼$0.000550-Day Range N/A52-Week Range$0.0002▼$0.0010Volume41.67 million shsAverage VolumeN/AMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Neah Power Systems, Inc. develops and sells silicon based rechargeable lithium batteries, silicon fuel cells, and Formira HOD systems. The company focuses on developing and supplying its products for military, transportation vehicles, and portable electronics applications in India, China, and parts of Europe. Neah Power Systems, Inc. was incorporated in 2001 and is headquartered in Bothell, Washington. 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NPWZ Stock News HeadlinesNeah Bay, United States - Weather Forecasts | Maps | News - Yahoo WeatherOctober 20, 2024 | yahoo.comThe Best Off-Grid Solar Systems of 2024August 30, 2024 | marketwatch.comWhy Trump’s “Smart Dollar” could rewrite the rulesMUST SEE: Donald Trump's Radical Overhaul of the U.S. Dollar Congress just approved President Trump's latest plans for the dollar – and they're so bold that one central bank chair says we haven't seen anything like it in almost a century. Our Wall Street insider says it's the start of a once-in-a-lifetime investing opportunity, IF you act now.September 13 at 2:00 AM | Stansberry Research (Ad)Cyberattack Vulnerabilities of Modern Power SystemsSeptember 14, 2023 | powermag.comPHBL Power Systems Ltd.July 13, 2023 | wsj.comPower System Simulators Market Sales to Exceed US$ 2.1 Billion and Likely to Soar at CAGR of 6% between 2023 to 2033 | Future Market Insights, Inc.June 8, 2023 | finance.yahoo.comNeah Power Systems Inc (NPWZ)March 18, 2023 | investing.comThe POWER Interview: DC-Coupled Storage Optimizing Solar PV SystemsMarch 7, 2023 | powermag.comPSee More Headlines NPWZ Stock Analysis - Frequently Asked Questions What other stocks do shareholders of Neah Power Systems own? Based on aggregate information from My MarketBeat watchlists, some other companies that Neah Power Systems investors own include Ballard Power Systems (BLDP), Antares Pharma (ATRS), Southwestern Energy (SWN), Beam Global (BEEM), Clean Energy Fuels (CLNE), CXApp (CXAI) and Health Insurance Innovations (HIIQ). Company Calendar Today9/13/2025Fiscal Year End9/30/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeOTCMKTS SectorEnergy Industry Other Alt Energy Sub-IndustryN/A Current SymbolOTCMKTS:NPWZ CIK1162816 Webwww.neahpower.com Phone425-424-3324Fax425-483-8454EmployeesN/AYear 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 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 10 Best Stocks to Own: Fall 2025Enter your email address and we'll send you MarketBeat's list of ten stocks that are set to soar in Fall 2025, despite the threat of tariffs and other economic uncertainty. These ten stocks are incredibly resilient and are likely to thrive in any economic environment.Get This Free Report This page (OTCMKTS:NPWZ) was last updated on 9/13/2025 by MarketBeat.com Staff From Our PartnersWhy Trump’s “Smart Dollar” could rewrite the rulesMUST SEE: Donald Trump's Radical Overhaul of the U.S. Dollar Congress just approved President Trump's lates...Stansberry Research | SponsoredTrump's Law S.1582: $21T Dollar Revolution ComingDo you have money in any of these banks? Chase. Bank of America. Citigroup. Wells Fargo. U.S. Bancorp. I...Brownstone Research | SponsoredRetire Comfortably with These New Monthly Income ETFs?Too many retirees lie awake at night, worried their savings won’t last. 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