This company has been marked as potentially delisted and may not be actively trading. NYSE:AMAM Ambrx Biopharma (AMAM) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Ambrx Biopharma Stock (NYSE:AMAM) 30 days 90 days 365 days Advanced Chart Get Ambrx Biopharma alerts:Sign Up Key Stats Today's Range$28.00▼$28.0050-Day Range$27.70▼$28.0052-Week Range$6.55▼$28.15VolumeN/AAverage Volume2.12 million shsMarket Capitalization$1.77 billionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Ambrx Biopharma Inc., a clinical stage biopharmaceutical company, focuses on discovering and developing antibody drug conjugates (ADCs) and other engineered therapies to modulate the immune system. It focuses on portfolio of clinical and preclinical programs designed to optimize efficacy and safety in multiple cancer indications, including ARX517, its proprietary antibody-drug conjugate (ADC) targeting the prostate-specific membrane antigen (PSMA) and ARX788, its proprietary ADC targeting HER2. The company also has preclinical and clinical collaborations with multiple partners on drug candidates using Ambrx technology. The company was incorporated in 2003 and is headquartered in La Jolla, California. Read More Receive AMAM Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Ambrx Biopharma and its competitors with MarketBeat's FREE daily newsletter. Email Address AMAM Stock News HeadlinesSunlands Technology (NYSE:STG) Stock Quotes, Forecast and News SummaryOctober 4, 2024 | benzinga.comCormorant Global Healthcare Master Fund, LP's Net WorthAugust 31, 2024 | benzinga.comOne stock to replace NvidiaI'm a Futurist: Here are 3 stocks better than Nvidia Nvidia's own customers could soon become fierce competitors, dethroning the AI Chip King. But there's a critical component that AI data centers need just as badly as chips. The demand is so massive that a single data center uses enough of it to stretch around the earth eight times. While the media hypes up AI chips, the smart money has found the next big thing. Discover Futurist Eric Fry's "Nvidia-killer" stock ideas. | InvestorPlace (Ad)14 Day AMERIBOR Average Rate (^AMBRX)May 24, 2024 | finance.yahoo.comLatest News for Johnson & Johnson Stock (NYSE:JNJ)April 5, 2024 | benzinga.comAmbrx Biopharma Inc.: Ambrx Shareholders Approve Acquisition by Johnson & JohnsonMarch 7, 2024 | finanznachrichten.deJohnson & Johnson Buys Ambrx Biopharma In $2 Bln Cash DealMarch 7, 2024 | markets.businessinsider.comAmbrx Shareholders Approve Acquisition by Johnson & JohnsonMarch 6, 2024 | globenewswire.comSee More Headlines AMAM Stock Analysis - Frequently Asked Questions When did Ambrx Biopharma IPO? Ambrx Biopharma (AMAM) raised $126 million in an initial public offering on Friday, June 18th 2021. The company issued 7,000,000 shares at $17.00-$19.00 per share. Goldman Sachs, BofA Securities and Cowen acted as the underwriters for the IPO. What other stocks do shareholders of Ambrx Biopharma own? Based on aggregate information from My MarketBeat watchlists, some other companies that Ambrx Biopharma investors own include NVIDIA (NVDA), Broadcom (AVGO), Arista Networks (ANET), Jabil (JBL), e.l.f. Beauty (ELF), Disc Medicine (IRON) and Adobe (ADBE). Company Calendar Today8/03/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNYSE SectorMedical Industry Biological products, except diagnostic Sub-IndustryN/A Current SymbolNYSE:AMAM CIK1836056 Webambrx.com Phone858-875-2400FaxN/AEmployees87Year 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 Ratio13.28 Quick Ratio13.28 Sales & Book Value Annual Sales$7.40 million Price / Sales238.95 Cash FlowN/A Price / Cash FlowN/A Book Value$3.05 per share Price / Book9.18Miscellaneous Outstanding Shares63,150,000Free Float62,746,000Market Cap$1.77 billion OptionableOptionable Beta-1.92 The Best High-Yield Dividend Stocks for 2025Discover the 10 Best High-Yield Dividend Stocks for 2025 and secure reliable income in uncertain markets. Download the report now to identify top dividend payers and avoid common yield traps.Get This Free Report This page (NYSE:AMAM) was last updated on 8/3/2025 by MarketBeat.com Staff From Our PartnersMan Who Called Nvidia at $1.10 Says Buy This Now...In 2004, one man called Nvidia before just about anyone knew it existed. Now, this same guy says a new comp...The Oxford Club | SponsoredCrypto Income (almost instantly)How would you like to collect a small percentage of the $4 billion changing hands daily in the crypto market? ...Awesomely, LLC | SponsoredEx-Hedge Fund Manager Uncovers $100 Trillion Land ShiftTrump's Radical New Plan Could Enrich Thousands This isn't a campaign stunt. It's a $100 trillion move to u...Stansberry Research | SponsoredInvestigating the Most Controversial Stock on EarthTesla’s wild price swings may not be random after all. 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