NYSEAMERICAN:SYN Synthetic Biologics (SYN) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Synthetic Biologics Stock (NYSEAMERICAN:SYN) 30 days 90 days 365 days Advanced Chart Get Synthetic Biologics alerts:Sign Up Key Stats Today's Range N/A50-Day Range N/A52-Week Range N/AVolume57,700 shsAverage Volume197,338 shsMarket Capitalization$16.16 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company OverviewSynthetic Biologics, Inc., a clinical-stage company, develops therapeutics to treat diseases in areas of high unmet need. The company's lead product candidates include SYN-004 designed to degrade various commonly used intravenous beta-lactam antibiotics in gastrointestinal (GI) tract for the prevention of microbiome damage, clostridium difficile infection (CDI), overgrowth of pathogenic organisms, the emergence of antimicrobial resistance (AMR), and acute graft-versus-host-disease (aGVHD) in allogeneic hematopoietic cell transplant recipients; and SYN-020, a recombinant oral formulation for the enzyme intestinal alkaline phosphatase to treat both local GI and systemic diseases. It also develops VCN-01 for the treatment of patients with pancreatic cancer, head and neck squamous cell carcinoma, colorectal cancer, and retinoblastoma. In addition, the company develops clinical stage products, such as SYN-006 to prevent aGVHD and infection by carbapenem resistant enterococci; SYN-007 for preventing antibiotic associated diarrhea with oral ß-lactam antibiotics; SYN-005 for the prevention and treatment of pertussis; and VCN-11 to treat cancer. It has collaborations with Intrexon Corporation, The University of Texas at Austin, and Cedars-Sinai Medical Center; and a clinical trial agreement with Washington University School of Medicine in St. Louis to conduct a Phase 1b/2a clinical trial of SYN-004. Synthetic Biologics, Inc. is headquartered in Rockville, Maryland.Read More… Receive SYN Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Synthetic Biologics and its competitors with MarketBeat's FREE daily newsletter. Email Address SYN Stock News HeadlinesSynthetic Design Lab Emerges with $20M to Advance Next-Generation ADCsApril 24 at 7:49 AM | finance.yahoo.comUS to Phase Out Many Synthetic Food Dyes, Kennedy and FDA Head SayApril 24 at 1:36 AM | usnews.comTrump’s Secret WeaponHave you looked at the stock market recently? Millions of investors are scrambling trying to figure out what's coming next. But here's the truth… This is just the beginning. Trump has made it clear his tariffs are coming, and that the market will get worse before it gets better. Luckily, our FREE Presidential Transition Guide details exactly what will happen in the next 100 days, and how to protect your hard-earned savings during these times. Don't wait for the next crash to wipe you out. Act now.April 27, 2025 | American Alternative (Ad)Grove Biopharma Closes $30 Million Series A Financing to Advance Bionic Biologics™, a New Therapeutic ModalityApril 24 at 1:36 AM | finance.yahoo.comSynthetic control arms: full impact yet to be realisedApril 16, 2025 | msn.comStudy: Treat Adult-Onset Still's Disease With BiologicsApril 4, 2025 | msn.comWhat’s Next in Synthetic Biology?April 2, 2025 | msn.comGenScript Unveils Prime Editing Boost with the Broad Institute DealMarch 19, 2025 | finance.yahoo.comSee More Headlines SYN Stock Analysis - Frequently Asked Questions How were Synthetic Biologics' earnings last quarter? Synthetic Biologics, Inc. (NYSEAMERICAN:SYN) issued its quarterly earnings data on Tuesday, November, 2nd. The company reported ($0.20) EPS for the quarter, topping analysts' consensus estimates of ($0.30) by $0.10. When did Synthetic Biologics' stock split? Synthetic Biologics shares reverse split on Monday, July 25th 2022. The 1-10 reverse split was announced on Monday, July 25th 2022. The number of shares owned by shareholders was adjusted after the market closes on Monday, July 25th 2022. An investor that had 100 shares of stock prior to the reverse split would have 10 shares after the split. How do I buy shares of Synthetic Biologics? Shares of SYN 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 Synthetic Biologics own? Based on aggregate information from My MarketBeat watchlists, some other companies that Synthetic Biologics investors own include Tonix Pharmaceuticals (TNXP), Advanced Micro Devices (AMD), Synergy Pharmaceuticals (SGYP), Sorrento Therapeutics (SRNE), Vaxart (VXRT), Palatin Technologies (PTN) and Meta Platforms (META). Company Calendar Last Earnings11/02/2021Today4/26/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNYSEAMERICAN SectorMedical Industry Pharmaceutical Preparations Sub-IndustryN/A Current SymbolNYSEAMERICAN:SYN CIK894158 Webwww.syntheticbiologics.com Phone(301) 417-4364Fax301-417-4367Employees16Year FoundedN/AProfitability EPS (Most Recent Fiscal Year)($1.21) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income$-14,270,000.00 Net MarginsN/A Pretax MarginN/A Return on Equity-26.14% Return on Assets-22.74% Debt Debt-to-Equity RatioN/A Current Ratio4.14 Quick Ratio4.14 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$4.95 per share Price / BookN/AMiscellaneous Outstanding Shares15,844,000Free Float15,503,000Market Cap$16.16 million OptionableNot Optionable Beta1.38 2025 Gold Forecast: A Perfect Storm for DemandUnlock the timeless value of gold with our exclusive 2025 Gold Forecasting Report. 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But on Earth, it may trigger a trillion-dollar tech sh...InvestorPlace | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Synthetic Biologics, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Synthetic Biologics 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. 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