This company has been marked as potentially delisted and may not be actively trading. NASDAQ:ALDR Alder Biopharmaceuticals (ALDR) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Alder Biopharmaceuticals Stock (NASDAQ:ALDR) 30 days 90 days 365 days Advanced Chart Get ALDR alerts:Sign Up Key Stats Today's Range$18.88▼$18.8850-Day Range$18.88▼$18.8852-Week Range$8.39▼$19.12VolumeN/AAverage Volume5.12 million shsMarket Capitalization$1.58 billionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Alder BioPharmaceuticals, Inc. operates as a clinical-stage biopharmaceutical company. It discovers, develops, and commercializes therapeutic antibodies to transform the treatment paradigm for patients with migraine in the United States, Australia, and Ireland. The company's lead product candidate is eptinezumab, a monoclonal antibody (mAb) inhibiting calcitonin gene-related peptide, which is in the late-stage clinical development for the prevention of migraine. It also develops ALD1910, a preclinical mAb that inhibits pituitary adenylate cyclase-activating polypeptide-38 for migraine prevention; and Clazakizumab, a mAb inhibiting the pro-inflammatory cytokine interleukin-6 that has completed two Phase 2b clinical trials. The company has strategic collaboration with CSL Limited for the development of clazakizumab as a therapeutic option for solid organ transplant rejection. Alder BioPharmaceuticals, Inc. was incorporated in 2002 and is headquartered in Bothell, Washington. Read More Receive ALDR Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Alder Biopharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. Email Address ALDR Stock News HeadlinesAlder Hey measles death: Liverpool's top health boss very worried spread of disease could spark health crisisJuly 17, 2025 | msn.comNew details released after child with measles dies at Alder HeyJuly 14, 2025 | msn.comNew Federal Land Rush About to Start?A $100 Trillion Wealth Shift Is Already Underway Lithium. Oil. Gold. Trillions in U.S. resources are being quietly opened to the public, and former hedge fund firm manager Whitney Tilson believes this is the best chance in years to turn a small stake into huge gains. He's naming one $10 stock leading this "US: IPO" boom. | Stansberry Research (Ad)Alder Hey's plea after child dies with measlesJuly 13, 2025 | msn.comChild with measles dies in Alder Hey as health officials fear outbreakJuly 13, 2025 | msn.comChild dies at Alder Hey after contracting measlesJuly 13, 2025 | bbc.comBMore children and young people at Alder Hey Children's Hospital waiting for mental health treatmentJuly 11, 2025 | msn.comAlder Hey Children's Hospital: how long patients waited for NHS treatment in MayJuly 10, 2025 | msn.comSee More Headlines ALDR Stock Analysis - Frequently Asked Questions How were Alder Biopharmaceuticals' earnings last quarter? Alder Biopharmaceuticals Inc (NASDAQ:ALDR) posted its earnings results on Tuesday, August, 7th. The biopharmaceutical company reported ($1.04) earnings per share (EPS) for the quarter, topping analysts' consensus estimates of ($1.05) by $0.01. What other stocks do shareholders of Alder Biopharmaceuticals own? Based on aggregate information from My MarketBeat watchlists, some other companies that Alder Biopharmaceuticals investors own include Bristol Myers Squibb (BMY), (CPXX) (CPXX), NVIDIA (NVDA), Celldex Therapeutics (CLDX), Meta Platforms (META), Gilead Sciences (GILD) and Micron Technology (MU). Company Calendar Last Earnings8/07/2018Today8/02/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Pharmaceutical Preparations Sub-IndustryN/A Current SymbolNASDAQ:ALDR CIK1423824 Webwww.alderbio.com Phone425-205-2900FaxN/AEmployees202Year FoundedN/AProfitability EPS (Trailing Twelve Months)($4.87) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$296.43 million Net MarginsN/A Pretax MarginN/A Return on Equity-226.13% Return on Assets-66.86% Debt Debt-to-Equity Ratio1.74 Current Ratio8.94 Quick Ratio8.94 Sales & Book Value Annual Sales$1.62 million Price / Sales977.10 Cash FlowN/A Price / Cash FlowN/A Book Value$1.61 per share Price / Book11.73Miscellaneous Outstanding Shares83,840,000Free FloatN/AMarket Cap$1.58 billion OptionableOptionable Beta2.64 Analysts Agree—These Gold Picks Outshine the RestUnlock 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. Whether you're planning for future generations or seeking a reliable asset in turbulent times, this report is your essential guide to making informed decisions.Get This Free Report This page (NASDAQ:ALDR) 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. 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