NASDAQ:DRTSW Alpha Tau Medical (DRTSW) Stock Price, News & Analysis $2.95 +0.26 (+9.67%) Closing price 03:55 PM EasternExtended Trading$3.16 +0.21 (+7.12%) As of 07:45 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 Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisChartCompetitorsFinancialsHeadlinesSEC FilingsShort InterestTrendsBuy This Stock About Alpha Tau Medical Stock (NASDAQ:DRTSW) 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 Alpha Tau Medical alerts:Sign Up Key Stats Today's Range$2.21▼$2.9950-Day Range$0.80▼$2.9552-Week Range$0.20▼$2.99Volume68,438 shsAverage Volume57,604 shsMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Alpha Tau Medical Ltd. is a clinical-stage medical technology company focused on the development of alpha-emitting radiation therapy for the treatment of solid tumor cancers. The company’s proprietary Alpha DaRT (Diffusing Alpha-emitters Radiation Therapy) platform leverages the short-range, high-energy alpha particles emitted by radium-224 to penetrate tumor tissues more effectively than conventional external-beam radiation. By implanting thin, needle-like sources directly into a tumor, Alpha DaRT delivers concentrated doses of radiation to malignant cells while sparing surrounding healthy tissue. The Alpha DaRT technology is designed to enhance local tumor control in a variety of solid tumors, including head and neck, breast, skin, and pancreatic cancers. The minimally invasive procedure enables outpatient treatment sessions and can be combined with other modalities such as surgery, chemotherapy, and immunotherapy. Preclinical studies and early-phase clinical trials in Europe have demonstrated promising safety profiles and preliminary efficacy, supporting the continued advancement of multiple clinical programs. Alpha Tau Medical maintains research and development operations in Rehovot, Israel, and U.S. offices in Houston, Texas, to support its global clinical development and regulatory activities. The company has secured the CE Mark in Europe for selected indications and is conducting multicenter trials in both Europe and the United States to expand its regulatory approvals. With a focus on partnerships and strategic collaborations, Alpha Tau Medical aims to integrate its alpha-therapy platform into standard-of-care regimens and broaden patient access to its treatments.AI Generated. May Contain Errors. Read More Receive DRTSW Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Alpha Tau Medical and its competitors with MarketBeat's FREE daily newsletter. 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DRTSW Stock News HeadlinesAlpha Tau Medical (DRTSW) Expected to Announce Quarterly Earnings on MondayMay 18 at 2:18 AM | americanbankingnews.comDRTS stock rises overnight: Early US brain cancer trial results expected todayMay 11, 2026 | msn.comThe chokepoint supplier behind SpaceX's $1.75 trillion empireWhen Musk laughed and said 'you need transformers to run transformers,' it wasn't a joke - it was a confession. The world's largest supercomputer requires power equipment that takes 120 weeks to build, and Musk built Colossus in just 122 days. One small American company is positioned to close that gap faster than anyone else, yet Wall Street still prices it like an afterthought. Dylan Jovine has the full story and the ticker.May 20 at 1:00 AM | Behind the Markets (Ad)Alpha Tau Announces Groundbreaking Interim Results from its U.S. Alpha DaRT® Recurrent Glioblastoma Trial, with 100% Local Disease Control, 67% Complete Response Rate, and ...May 11, 2026 | markets.businessinsider.comAlpha Tau Medical Ltd.: Alpha Tau Completes Patient Enrollment in its U.S. Pivotal Skin Cancer Study, Advancing Towards Goal of FDA Approval of Alpha DaRT to Treat Recurrent ...May 9, 2026 | finanznachrichten.deAlpha Tau Medical Ltd.: Alpha Tau Announces Full Year 2025 Financial Results and Provides Corporate UpdateMarch 11, 2026 | finanznachrichten.deAlpha Tau Submits First Pre-Market Approval Module to the FDA for Alpha DaRT(R) for the Treatment of Recurrent Cutaneous Squamous Cell Carcinoma (cSCC)January 6, 2026 | marketwatch.comAlpha Tau Medical’s innovative cancer treatment study update: A potential game-changerDecember 14, 2025 | msn.comSee More Headlines DRTSW Stock Analysis - Frequently Asked Questions How have DRTSW shares performed this year? Alpha Tau Medical's stock was trading at $0.34 at the beginning of the year. Since then, DRTSW shares have increased by 767.6% and is now trading at $2.95. How do I buy shares of Alpha Tau Medical? Shares of DRTSW 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. Company Calendar Today5/20/2026Next Earnings (Estimated)5/25/2026Get Stock Alerts 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. Green Zone (12m+) 1-Year History May 25 Aug 25 Nov 25 Feb 26 May 26 DRTSW's financial health is in the Green zone, according to TradeSmith. DRTSW has been in this zone for over 12 months. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Biotechnology Sub-IndustryMedical Equipment Current SymbolNASDAQ:DRTSW CIK1871321 Webwww.alphatau.com Phone972 3 577 4115FaxN/AEmployees80Year 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 Metaverse Stocks And Why You Can't Ignore ThemThinking about investing in Meta, Roblox, or Unity? 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