This company has been marked as potentially delisted and may not be actively trading. NASDAQ:CSCI COSCIENS Biopharma (CSCI) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisNews and Trends About COSCIENS Biopharma Stock (NASDAQ:CSCI) Get COSCIENS Biopharma alerts:Sign Up Key Stats Today's Range$2.72▼$2.7250-Day Range$2.61▼$3.9552-Week Range$2.50▼$4.40VolumeN/AAverage Volume7,571 shsMarket Capitalization$8.64 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview COSCIENS Biopharma Inc., a specialty biopharmaceutical company, engages in developing and commercializing therapeutics and diagnostic tests in Canada, Switzerland, Ireland, Denmark, Germany, the United States, and internationally. Its lead product is Macrilen (macimorelin), an orally available peptidomimetic ghrelin receptor (GHSR-1a) agonist that stimulates the secretion of growth hormone by binding to the GHSR-1a for the diagnosis of patients with adult growth hormone deficiency and childhood-onset growth hormone deficiency, as well as endocrinology and oncology indications; AEZS-150, a delayed clearance parathyroid hormone fusion polypeptide that is in preclinical trial for the treatment of chronic hypoparathyroidism; and AEZS-130 that is in preclinical trial for the treatment of amyotrophic lateral sclerosis. The company also has a license and research agreement with University of Wuerzburg to develop, manufacture, and commercialize AIM biologicals for the treatment of neuromyelitis optica spectrum disorder; and for pre-clinical development towards the potential treatment of Parkinson's disease. In addition, it has a license agreement with Consilient Health Ltd. and NK MEDITECH Ltd. for the development and commercialization of macimorelin; a distribution and commercialization agreement with Er-Kim Pharmaceuticals Bulgaria Eood for the commercialization of macimorelin for the diagnosis of growth hormone deficiency in children and adults; as well as The University of Sheffield, the United Kingdom for the development, manufacture, and commercialization of parathyroid hormone fusion polypeptides for the treatment of chronic hypoparathyroidism. The company was formerly known as Aeterna Zentaris Inc. and changed its name to COSCIENS Biopharma Inc. in August 2024. COSCIENS Biopharma Inc. was incorporated in 1990 and is headquartered in Toronto, Canada. Read More Receive CSCI Stock News and Ratings via Email Sign-up to receive the latest news and ratings for COSCIENS Biopharma and its competitors with MarketBeat's FREE daily newsletter. 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CSCI Stock News HeadlinesCOSCIENS Biopharma Inc.: Cosciens Acquires Nualtis Corp.September 11, 2026 | finanznachrichten.deCOSCIENS Biopharma Acquires Pharma Tech Business Nualtis For $15 Million CashSeptember 10, 2026 | finance.yahoo.comLouis Navellier: My #1 AI stock for 2026 (name & ticker inside)Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top S&P 500 stock for 12 years running—and today, he's giving away his #1 AI stock pick for 2026, free. This company's sales are up 28% year over year, it holds over 30,000 patents in wireless and video technology, and it just earned an A-rating in his proprietary Stock Grader system that has cost him $9 million to build and maintain.September 27 at 1:00 AM | InvestorPlace (Ad)COSCIENS ACQUIRES NUALTIS CORP.September 10, 2026 | financialpost.comFCOSCIENS ACQUIRES NUALTIS CORP.September 10, 2026 | markets.businessinsider.comCOSCIENS Biopharma Inc. Reports Q2 2026 ResultsAugust 11, 2026 | financialpost.comFCOSCIENS Biopharma Inc. Completes Share Capital AmendmentJuly 3, 2026 | financialpost.comFCOSCIENS Biopharma Sets July 3 Effective Date for Share Capital Overhaul and U.S. Reporting ExitJune 23, 2026 | tipranks.comSee More Headlines CSCI Stock Analysis - Frequently Asked Questions How were COSCIENS Biopharma's earnings last quarter? COSCIENS Biopharma Inc. (NASDAQ:CSCI) issued its quarterly earnings data on Thursday, August, 14th. The company reported ($0.85) earnings per share (EPS) for the quarter. The firm had revenue of $2.75 million for the quarter. COSCIENS Biopharma had a negative trailing twelve-month return on equity of 149.49% and a negative net margin of 199.55%. What other stocks do shareholders of COSCIENS Biopharma own? Based on aggregate information from My MarketBeat watchlists, some other companies that COSCIENS Biopharma investors own include Arch Capital Group (ACGL), Adobe (ADBE), Analog Devices (ADI), Alnylam Pharmaceuticals (ALNY), Amgen (AMGN), Baidu (BIDU). Company Calendar Last Earnings8/14/2025Today9/27/2026Fiscal Year End12/31/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorHealthcare Industry Biotechnology Sub-IndustryBiotechnology Current SymbolNASDAQ:CSCI CIK1113423 Webwww.cosciensbio.com Phone49-6942-6020Fax418-948-9191Employees20Year FoundedN/AProfitability EPS (Trailing Twelve Months)($6.01) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$15.31 million Net Margins-199.55% Pretax Margin-189.27% Return on Equity-149.49% Return on Assets-54.80% Debt Debt-to-Equity RatioN/A Current Ratio2.98 Quick Ratio2.65 Sales & Book Value Annual Sales$9.44 million Price / Sales0.91 Cash FlowN/A Price / Cash FlowN/A Book Value$3.49 per share Price / Book0.78Miscellaneous Outstanding Shares3,176,000Free Float3,173,000Market Cap$8.64 million OptionableN/A Beta0.91 7 Stocks That Could Lead the Next Market BoomTesla, Nvidia, and Google helped shape the last era of market growth, but the next wave could come from a new group of companies. 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