NASDAQ:ATII Archimedes Tech SPAC Partners II (ATII) Stock Price, News & Analysis $10.65 +0.01 (+0.09%) As of 09/4/2026 04:00 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsNews and TrendsOwnershipSEC Filings About Archimedes Tech SPAC Partners II Stock (NASDAQ:ATII) 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 ATII alerts:Sign Up Key Stats Today's Range$10.64▼$10.6650-Day Range$10.62▼$10.9052-Week Range$10.19▼$11.40Volume8,952 shsAverage Volume183,972 shsMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingSell Company Overview Archimedes Tech SPAC Partners II (NASDAQ: ATII) is a special purpose acquisition company (SPAC) listed on the Nasdaq stock market. As a blank‑check vehicle, its primary business purpose is to identify, evaluate and complete a business combination, merger, acquisition or other similar transaction that will result in a publicly traded operating company. The company itself does not conduct an independent operating business prior to completing a qualifying transaction. Like other SPACs, Archimedes Tech SPAC Partners II raises capital through an initial public offering and places the proceeds in a trust account while it pursues potential targets. Investors in the SPAC participate by owning units, common stock and/or warrants issued in the offering; holders typically have the option to redeem their shares if they do not wish to remain invested in the combined company upon consummation of a proposed business combination. The SPAC structure is designed to provide a fast track to public markets for private companies seeking capital and liquidity through a de‑SPAC transaction. Archimedes Tech SPAC Partners II conducts its search for prospective business combinations through the resources and expertise of its management and sponsors as disclosed in public filings. The company’s target selection, timeline and geography for transactions are governed by its charter and the approvals of its board and public shareholders. For specifics on management, filings and any completed or proposed transactions, investors should consult the company’s SEC filings and investor communications.AI Generated. May Contain Errors. Read More Receive ATII Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Archimedes Tech SPAC Partners II 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. 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Announces Filing of Third Amendment to Registration Statement on Form S-4 with the SECSeptember 2, 2026 | globenewswire.comForge Nano Breaks Ground on “America's Battery Gigafactory” to Strengthen U.S. Defense Supply ChainsAugust 19, 2026 | globenewswire.comMILLIONAIRE MASTERCLASS INVITE: AltucherJames Altucher says Elon Musk is preparing an unprecedented project set to surface on September 25. Altucher is hosting a free masterclass revealing what he says is locked inside a sealed briefcase detailing Musk's plans. Attendees who join early can also access a $1,000 bonus offer included with the presentation.September 6 at 1:00 AM | Paradigm Press (Ad)Archimedes Tech SPAC Partners II Co. Files Amendment to Registration Statement for Proposed Business Combination with Forge NanoJuly 27, 2026 | quiverquant.comQArchimedes Tech SPAC Partners II Co. Announces Filing of Amendment to Registration Statement on Form S-4 with the SECJuly 27, 2026 | globenewswire.comForge Nano to Host Groundbreaking Event for North Carolina Lithium-Ion Battery Manufacturing Facility Expansion on August 19thJuly 16, 2026 | globenewswire.comForge Nano Secures Additional $23 Million in PIPE Financing at $10.00 Per Share, Closes Series D with Samsung Investment Ahead of Public ListingJuly 14, 2026 | globenewswire.comForge Nano Forms Landmark Strategic Partnership with Samsung SDI to Enable U.S. Production of Advanced Battery CellsJune 25, 2026 | globenewswire.comSee More Headlines ATII Stock Analysis - Frequently Asked Questions How have ATII shares performed this year? Archimedes Tech SPAC Partners II's stock was trading at $10.70 on January 27, 2026. Since then, ATII stock has decreased by 0.5% and is now trading at $10.65. Who are Archimedes Tech SPAC Partners II's major shareholders? Archimedes Tech SPAC Partners II's top institutional shareholders include FNY Investment Advisers LLC, Citadel Advisors LLC, Harraden Circle Investments LLC and Readystate Asset Management LP. How do I buy shares of Archimedes Tech SPAC Partners II? Shares of ATII 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. 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. Red Zone (2m+) 1-Year History Sep 25 Dec 25 Mar 26 Jun 26 Sep 26 ATII's financial health is in the Red zone, according to TradeSmith. ATII has been in this zone for over 2 months. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorTechnology Industry Semiconductors & Semiconductor Equipment Sub-IndustrySemiconductor Materials & Equipment Current SymbolNASDAQ:ATII CIK2028516 WebN/A Phone(725) 312-2430FaxN/AEmployees2Year 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 OptionableN/A BetaN/A The Best Nuclear Energy Stocks to BuyNuclear energy is entering a new growth cycle as rising power demand, expanding data centers, and renewed policy support bring the sector back into focus. 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