NASDAQ:ARQQW Arqit Quantum (ARQQW) Stock Price, News & Analysis $2.53 -0.18 (-6.64%) Closing price 02/21/2025 03:59 PM EasternExtended Trading$2.51 -0.02 (-0.79%) As of 02/21/2025 05:52 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 Polygon.io. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisChartCompetitorsFinancialsHeadlinesSEC FilingsTrends About Arqit Quantum Stock (NASDAQ:ARQQW) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get Arqit Quantum alerts:Sign Up Key Stats Today's Range$2.36▼$2.7950-Day Range$0.49▼$4.1452-Week Range$0.05▼$4.44Volume68,810 shsAverage Volume187,144 shsMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company OverviewArqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom. It offers QuantumCloud, a Platform as a Service that creates unbreakable software encryption keys. The company also provides maintenance and support, and professional services. Arqit Quantum Inc. is based in London, the United Kingdom.Read More… Receive ARQQW Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Arqit Quantum and its competitors with MarketBeat's FREE daily newsletter. Email Address ARQQW Stock News HeadlinesD-Wave Quantum completes $150M equity offering, quantum stocks dipJanuary 23, 2025 | msn.comQuantum Leap: Short seller calls Quantum Computing stock ‘rampant fraud’January 23, 2025 | markets.businessinsider.comA strange twist 500 miles from WashingtonEnergy is life. And this year, it could also make national heroes out of President Trump and VP Vance. With the news cycle dominated by the tariffs… Elon’s DOGE… and the Russia peace talks… Hidden in America's forgotten towns, a groundbreaking energy discovery is taking shape. And it's happening right in our own backyard – in the heart of Appalachia.February 22, 2025 | Porter & Company (Ad)Arqit Quantum files $150M mixed securities shelfJanuary 17, 2025 | markets.businessinsider.comIonQ's Quantum Monetization Is Already Here - Inflated Valuation Remains A HeadwindJanuary 14, 2025 | seekingalpha.comUnusual Options Alert: You’re Better Off Waiting on Arqit Quantum (ARQQ)January 14, 2025 | msn.comD-Wave inks share sale agreement worth up to $150M, quantum stocks dipJanuary 13, 2025 | msn.comIs Arqit Quantum Inc. (ARQQ) the Best Quantum Computing Stocks to Buy for 2025?January 8, 2025 | msn.comSee More Headlines ARQQW Stock Analysis - Frequently Asked Questions How have ARQQW shares performed this year? Arqit Quantum's stock was trading at $2.67 at the beginning of 2025. Since then, ARQQW shares have decreased by 5.2% and is now trading at $2.53. View the best growth stocks for 2025 here. How do I buy shares of Arqit Quantum? Shares of ARQQW 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 SectorComputer and Technology Industry Software - Infrastructure Sub-IndustryTrading Current SymbolNASDAQ:ARQQW CUSIPN/A CIK1859690 WebN/A Phone44-20-3917-0155FaxN/AEmployees147Year 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 Sales$293,000.00 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 2025 Gold Forecast: A Perfect Storm for DemandUnlock the timeless value of gold with our exclusive 2025 Gold Forecasting Report. Explore why gold remains the ultimate investment for safeguarding wealth against inflation, economic shifts, and global uncertainties. 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