NASDAQ:NLSP NLS Pharmaceutics (NLSP) Stock Price, News & Analysis $2.55 -0.20 (-7.27%) Closing price 04:00 PM EasternExtended Trading$2.48 -0.07 (-2.75%) As of 07:59 PM 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 Polygon.io. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisChartCompetitorsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock About NLS Pharmaceutics Stock (NASDAQ:NLSP) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get NLS Pharmaceutics alerts:Sign Up Key Stats Today's Range$2.33▼$2.6650-Day Range$1.35▼$2.7552-Week Range$1.30▼$18.39Volume558,272 shsAverage Volume886,902 shsMarket Capitalization$9.17 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company OverviewNLS Pharmaceutics AG, a clinical-stage biopharmaceutical company, engages in the discovery and development of therapies for patients with rare and complex central nervous system disorders. The company is focusing on the development of treatments for narcolepsy, idiopathic hypersomnia, and other rare sleep disorders, as well as neurodevelopmental disorders, such as attention deficit hyperactivity disorder (ADHD). Its lead product candidates include Quilience to treat excessive daytime sleepiness and cataplexy; and Nolazol for the treatment of ADHD. The company also developing NLS-4, a selective dopamine reuptake inhibitor to prevent rare sleep disorders; NLS-3, a repurposed reverse ester of methylphenidate for treatment of ADHD; NLS-8, a melatonin ML1A receptor agonist, improved scopolamine-induced amnesia; NLS-11, a norepinephrine and dopamine reuptake inhibitor and muscarinic M1, M2, M3 receptor antagonist; and NLS-12, a norepinephrine and dopamine reuptake inhibitor and muscarinic M4 receptor antagonist. NLS Pharmaceutics AG was incorporated in 2015 and is based in Zurich, Switzerland.Read More… Receive NLSP Stock News and Ratings via Email Sign-up to receive the latest news and ratings for NLS Pharmaceutics and its competitors with MarketBeat's FREE daily newsletter. Email Address NLSP Stock News HeadlinesNLS Pharmaceutics Ltd. (NASDAQ:NLSP) Short Interest UpdateJune 1, 2025 | americanbankingnews.comNLS Pharmaceutics to present Mazindol study at ASCP MeetingMay 23, 2025 | investing.comWhy Elon put $51 million into thisWhy Elon Musk Just Invested $51 Million Into Brand New “Miracle Metal” Developed by MIT ScientistsJune 10, 2025 | True Market Insiders (Ad)NLS Pharmaceutics to Present New Data on the Dual Efficacy of Mazindol ER in Fentanyl Reward and Withdrawal at the 2025 ASCP Annual MeetingMay 21, 2025 | prnewswire.comNLS Pharmaceutics Announces Positive Results from Study KO-943 Demonstrating Mazindol Reduces Fentanyl-Induced Reward in Animal ModelsApril 15, 2025 | prnewswire.comNLS Pharmaceutics, Kadimastem announce up to $3M equity financingApril 1, 2025 | markets.businessinsider.comNLS Pharmaceutics CEO Issues Letter to ShareholdersMarch 10, 2025 | prnewswire.comNLS Pharmaceutics announces new preclinical data for AEX-2February 27, 2025 | markets.businessinsider.comSee More Headlines NLSP Stock Analysis - Frequently Asked Questions How have NLSP shares performed this year? NLS Pharmaceutics' stock was trading at $2.11 at the start of the year. Since then, NLSP shares have increased by 20.9% and is now trading at $2.55. View the best growth stocks for 2025 here. When did NLS Pharmaceutics IPO? NLS Pharmaceutics (NLSP) raised $20 million in an initial public offering (IPO) on Friday, January 29th 2021. The company issued 3,600,000 shares at $5.00-$6.00 per share. Maxim Group LLC served as the underwriter for the IPO and Brookline Capital (A division of Arcadia Securities) was co-manager. How do I buy shares of NLS Pharmaceutics? Shares of NLSP 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 NLS Pharmaceutics own? Based on aggregate information from My MarketBeat watchlists, some other companies that NLS Pharmaceutics investors own include Intel (INTC), Meta Platforms (META), Immunic (IMUX), Seres Therapeutics (MCRB), NVIDIA (NVDA), Tesla (TSLA). Company Calendar Today6/10/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Pharmaceutical preparations Sub-IndustryPharmaceutical Products Current SymbolNASDAQ:NLSP CIK1783036 Webwww.nlspharma.com Phone41-44-512-2150Fax41-41-618-8009Employees6Year FoundedN/AProfitability EPS (Most Recent Fiscal Year)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 Ratio0.15 Quick RatioN/A Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding Shares3,598,000Free Float3,008,000Market Cap$9.17 million OptionableNot Optionable Beta0.05 (Almost) Everything You Need To Know About The EV MarketLooking to profit from the electric vehicle mega-trend? 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