NYSEAMERICAN:ARMP Armata Pharmaceuticals (ARMP) Stock Price, News & Analysis $8.20 -0.62 (-7.03%) Closing price 05/14/2026 04:10 PM EasternExtended Trading$8.22 +0.02 (+0.20%) As of 04:13 AM 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 AnalysisAnalyst ForecastsChartEarningsHeadlinesOwnershipSEC FilingsShort InterestBuy This Stock About Armata Pharmaceuticals Stock (NYSEAMERICAN:ARMP) 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 Armata Pharmaceuticals alerts:Sign Up Key Stats Today's Range$8.09▼$9.0050-Day Range$8.09▼$14.8052-Week Range$1.17▼$16.34Volume75,717 shsAverage Volume78,574 shsMarket Capitalization$300.86 millionP/E RatioN/ADividend YieldN/APrice Target$15.00Consensus RatingBuy Company Overview Armata Pharmaceuticals, Inc. is a clinical-stage biotechnology company developing targeted bacteriophage therapies to address antibiotic-resistant bacterial infections. The company’s proprietary platform harnesses naturally occurring viruses that selectively infect and destroy bacterial pathogens, offering a novel approach to combating drug-resistant strains that pose significant challenges in hospital and community settings. Armata’s pipeline includes phage-based candidates aimed at Pseudomonas aeruginosa, a common cause of hospital-acquired pneumonia and infections in cystic fibrosis patients, as well as Staphylococcus aureus and other priority pathogens. Its lead program, AP-PA02, has advanced into early-stage clinical evaluation, while additional efforts focus on preclinical development of therapies for diabetic foot infections and anthrax prophylaxis. The company collaborates with U.S. government agencies on biodefense and public health initiatives, underscoring the potential utility of its phage platform in addressing both emerging and established bacterial threats. Founded in 2017 and headquartered in Horsham, Pennsylvania, Armata Pharmaceuticals serves the U.S. market with an eye toward global expansion as clinical data emerge. The company is led by Chairman and Chief Executive Officer George Eliopoulos, whose experience in infectious disease drug development guides Armata’s strategic partnerships and research efforts. Through its innovative biologics approach, Armata aims to deliver safer and more effective treatments for patients facing life-threatening bacterial infections.AI Generated. May Contain Errors. Read More Armata Pharmaceuticals Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks49th Percentile Overall ScoreARMP MarketRank™: Armata Pharmaceuticals scored higher than 49% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.7 / 5Analyst RatingBuy Consensus RatingArmata Pharmaceuticals has received a consensus rating of Buy. The company's average rating score is 3.00, and is based on no strong buy ratings, 2 buy ratings, no hold ratings, and no sell ratings.Upside PotentialArmata Pharmaceuticals has a consensus price target of $15.00, representing about 82.9% upside from its current price of $8.20.Amount of Analyst CoverageArmata Pharmaceuticals has only been the subject of 1 research reports in the past 90 days.Read more about Armata Pharmaceuticals' stock forecast and price target. Earnings and Valuation0.0 / 5Proj. Earnings GrowthN/A Price to Earnings Ratio vs. the MarketThe P/E ratio of Armata Pharmaceuticals is -1.05, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of Armata Pharmaceuticals is -1.05, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings. Short Interest5.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted4.04% of the float of Armata Pharmaceuticals has been sold short.Short Interest Ratio / Days to CoverArmata Pharmaceuticals has a short interest ratio ("days to cover") of 2.89, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Armata Pharmaceuticals has recently decreased by 5.85%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldArmata Pharmaceuticals does not currently pay a dividend.Dividend GrowthArmata Pharmaceuticals does not have a long track record of dividend growth. News and Social Media1.0 / 5News Sentiment-0.47 News SentimentArmata Pharmaceuticals has a news sentiment score of -0.47. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.61 average news sentiment score of Medical companies.News Coverage This WeekMarketBeat has tracked 4 news articles for Armata Pharmaceuticals this week, compared to 1 article on an average week. Company Ownership0.8 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Armata Pharmaceuticals insiders have not sold or bought any company stock.Percentage Held by Insiders84.50% of the stock of Armata Pharmaceuticals is held by insiders. A high percentage of insider ownership can be a sign of company health.Percentage Held by Institutions3.57% of the stock of Armata Pharmaceuticals is held by institutions.Read more about Armata Pharmaceuticals' insider trading history. Receive ARMP Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Armata Pharmaceuticals 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. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. ARMP Stock News HeadlinesArmata Pharmaceuticals, Inc.: Armata Pharmaceuticals Announces First Quarter 2026 Results and Provides Corporate UpdateMay 14 at 11:12 AM | finanznachrichten.deArmata Pharmaceuticals Announces First Quarter 2026 Results and Provides Corporate UpdateMay 13 at 4:30 PM | prnewswire.comMillionaire warns: Move your money before May 15Larry Benedict - the trader who generated $274 million in client profits and beat the S&P 500 by 18 times in 2025 - says Trump's installation of a new Federal Reserve chair is triggering the most significant shift in U.S. markets in nearly 20 years. When the Fed cut rates in 2020, his readers had a chance at 62% gains. A 2022 rate-hike signal produced 117% in under a month. Now Benedict has identified the single ticker he believes will be at the center of the coming money flows - and he's revealing it free before May 15. | Brownstone Research (Ad)Armata Pharmaceuticals, Inc.: Armata Pharmaceuticals Secures FDA Fast Track Designation for AP-SA02May 7, 2026 | finanznachrichten.deArmata Pharmaceuticals Secures FDA Fast Track Designation for AP-SA02May 7, 2026 | prnewswire.comArmata Pharmaceuticals Announces Structural Biology Publication in "Communications Biology"May 4, 2026 | prnewswire.comArmata Pharmaceuticals Announces Appointment of Biopharmaceutical Commercial Executive Daniel B. Gilmer, Ph.D.April 27, 2026 | prnewswire.comArmata Pharmaceuticals (ARMP) price target increased by 16.67% to 17.85April 16, 2026 | msn.comSee More Headlines ARMP Stock Analysis - Frequently Asked Questions How have ARMP shares performed this year? Armata Pharmaceuticals' stock was trading at $6.28 on January 1st, 2026. Since then, ARMP stock has increased by 30.6% and is now trading at $8.20. How were Armata Pharmaceuticals' earnings last quarter? Armata Pharmaceuticals, Inc. (NYSEAMERICAN:ARMP) posted its quarterly earnings data on Wednesday, May, 13th. The company reported ($3.16) EPS for the quarter, missing analysts' consensus estimates of ($0.38) by $2.78. The company had revenue of $0.79 million for the quarter, compared to analysts' expectations of $0.74 million. Who are Armata Pharmaceuticals' major shareholders? Top institutional investors of Armata Pharmaceuticals include Madison Asset Management LLC (5.74%), Sei Investments Co. (0.20%) and Renaissance Technologies LLC (0.10%). View institutional ownership trends. How do I buy shares of Armata Pharmaceuticals? Shares of ARMP 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. What other stocks do shareholders of Armata Pharmaceuticals own? Based on aggregate information from My MarketBeat watchlists, some other companies that Armata Pharmaceuticals investors own include VBI Vaccines (VBIV), Altimmune (ALT), Pfizer (PFE), Advanced Micro Devices (AMD), Co-Diagnostics (CODX) and Amarin (AMRN). Company Calendar Last Earnings5/13/2026Today5/14/2026Fiscal Year End12/31/2026Get 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 (10m+) 1-Year History May 25 Aug 25 Nov 25 Feb 26 May 26 ARMP's financial health is in the Green zone, according to TradeSmith. ARMP has been in this zone for over 10 months. Industry, Sector and Symbol Stock ExchangeNYSEAMERICAN SectorMedical Industry MED - BIOMED/GENE Sub-IndustryPharmaceutical Products Current SymbolNYSEAMERICAN:ARMP CIK921114 Webwww.armatapharma.com Phone(310) 655-2928Fax310-665-2963Employees70Year FoundedN/APrice Target and Rating Average Price Target for Armata Pharmaceuticals$15.00 High Price Target$15.00 Low Price Target$15.00 Potential Upside/Downside+82.9%Consensus RatingBuy Rating Score (0-4)3.00 Research Coverage2 Analysts Profitability EPS (Trailing Twelve Months)($1.64) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$173.80 million Net Margins-5,432.79% Pretax Margin-3,544.02% Return on EquityN/A Return on Assets-72.42% Debt Debt-to-Equity RatioN/A Current Ratio1.19 Quick Ratio1.19 Sales & Book Value Annual Sales$4.90 million Price / Sales61.40 Cash FlowN/A Price / Cash FlowN/A Book Value($6.00) per share Price / Book-1.37Miscellaneous Outstanding Shares36,690,000Free Float5,688,000Market Cap$300.86 million OptionableNot Optionable Beta1.31 Reduce the RiskMarket downturns give many investors pause, and for good reason. Wondering how to offset this risk? Click the link to learn more about using beta to protect your portfolio.Get This Free Report This page (NYSEAMERICAN:ARMP) was last updated on 5/15/2026 by MarketBeat.com Staff. From Our PartnersSpaceX eyes a 1.75 trillion valuation - here's what to knowElon Musk's team has quietly filed confidential paperwork with the SEC for what Bloomberg estimates could be a...Brownstone Research | Sponsored$30 stock to buy before Starlink goes public (WATCH NOW!)In the next 3 minutes… James Altucher – legendary investor and venture capitalist… And someone who’s kno...Paradigm Press | SponsoredIran's New Leader Just Said Something That Should Terrify Every AmericanIran's Supreme Leader has declared the Strait of Hormuz closed as leverage against the U.S. - and with 40% of ...American Alternative | SponsoredYour book attachedYour Download Link (Expiring) If you still haven't downloaded the free Simple Options Trading For Beginners...Profits Run | SponsoredMy feud with Zohran MamdaniEmmy-winning analyst releases his next big story Whitney Tilson shocked the nation on 60 Minutes when he ac...Stansberry Research | SponsoredIran War Shock: What I Was Told In That Private MeetingYou’re Being LIED To About The Iran War Forget EVERYTHING you’ve heard about the Iran war. Especially th...Banyan Hill Publishing | SponsoredWhy this tiny stock may move before the SpaceX IPO dropsThe projected SpaceX and xAI S-1 filing hits the SEC on June 1st - and analyst Dylan Jovine says $1.75 trillio...Behind the Markets | SponsoredTrump's gold order: the announcement they won't put on the front pageOn August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...Reagan Gold Group | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Armata Pharmaceuticals, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Armata Pharmaceuticals With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In Email Me a Login Link or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.