NASDAQ:PMN Promis Neurosciences (PMN) Stock Price, News & Analysis $0.70 -0.07 (-8.53%) Closing price 08/4/2025 04:00 PM EasternExtended Trading$0.70 +0.00 (+0.56%) As of 05:57 AM 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 AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Promis Neurosciences Stock (NASDAQ:PMN) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get Promis Neurosciences alerts:Sign Up Key Stats Today's Range$0.70▼$0.7850-Day Range$0.39▼$1.1252-Week Range$0.38▼$1.59Volume460,077 shsAverage Volume21.45 million shsMarket Capitalization$22.92 millionP/E RatioN/ADividend YieldN/APrice Target$4.33Consensus RatingBuy Company Overview ProMIS Neurosciences, Inc. discovers and develops antibody therapies and therapeutic vaccines neurodegenerative diseases and other misfolded protein diseases in Canada. The company's proprietary discovery platform comprises ProMIS and Collective Coordinates algorithms to predict novel targets known as disease specific epitopes on the molecular surface of misfolded proteins. Its lead product candidates comprise of PMN310, a monoclonal antibody (mAb) for toxic oligomers in AD; PMN267, a TDP-43; and PMN442, a mAb targeting toxic a-syn oligomers and seeding fibrils. The company was formerly known as Amorfix Life Sciences Ltd. and changed its name to ProMIS Neurosciences, Inc. in July 2015. ProMIS Neurosciences, Inc. was incorporated in 2004 and is headquartered in Toronto, Canada. Read More Promis Neurosciences Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks41st Percentile Overall ScorePMN MarketRank™: Promis Neurosciences scored higher than 41% of companies evaluated by MarketBeat, and ranked 1313th out of 1,836 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.5 / 5Analyst RatingBuy Consensus RatingPromis Neurosciences has received a consensus rating of Buy. The company's average rating score is 3.00, and is based on 3 buy ratings, no hold ratings, and no sell ratings.Amount of Analyst CoveragePromis Neurosciences has only been the subject of 3 research reports in the past 90 days.Read more about Promis Neurosciences' stock forecast and price target. Earnings and Valuation0.6 / 5Proj. Earnings GrowthGrowing Earnings GrowthEarnings for Promis Neurosciences are expected to grow in the coming year, from ($0.24) to ($0.21) per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Promis Neurosciences is -14.02, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of Promis Neurosciences is -14.02, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Book Value per Share RatioPromis Neurosciences has a P/B Ratio of 1.40. P/B Ratios below 3 indicates that a company is reasonably valued with respect to its assets and liabilities.Read more about Promis Neurosciences' valuation and earnings. Short Interest2.0 / 5Short Interest LevelBearish Percentage of Shares Shorted7.66% of the float of Promis Neurosciences has been sold short.Short Interest Ratio / Days to CoverPromis Neurosciences has a short interest ratio ("days to cover") of 0.3, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Promis Neurosciences has recently increased by 1,152.65%, indicating that investor sentiment is decreasing significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldPromis Neurosciences does not currently pay a dividend.Dividend GrowthPromis Neurosciences does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares Shorted7.66% of the float of Promis Neurosciences has been sold short.Short Interest Ratio / Days to CoverPromis Neurosciences has a short interest ratio ("days to cover") of 0.3, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Promis Neurosciences has recently increased by 1,152.65%, indicating that investor sentiment is decreasing significantly. News and Social Media2.0 / 5News Sentiment-0.33 News SentimentPromis Neurosciences has a news sentiment score of -0.33. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.46 average news sentiment score of Medical companies.News Coverage This WeekMarketBeat has tracked 2 news articles for Promis Neurosciences this week, compared to 0 articles on an average week.Search Interest20 people have searched for PMN on MarketBeat in the last 30 days. MarketBeat Follows3 people have added Promis Neurosciences to their MarketBeat watchlist in the last 30 days. Company Ownership0.8 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Promis Neurosciences insiders have not sold or bought any company stock.Percentage Held by InsidersOnly 6.11% of the stock of Promis Neurosciences is held by insiders.Percentage Held by Institutions50.13% of the stock of Promis Neurosciences is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Promis Neurosciences' insider trading history. Receive PMN Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Promis Neurosciences and its competitors with MarketBeat's FREE daily newsletter. Email Address PMN Stock News HeadlinesProMIS Neurosciences to Showcase Protein-Misfolding Drug Discovery Platform & PRECISE-AD Trial Design at the 2025 Alzheimer's Association International ConferenceJuly 29, 2025 | globenewswire.comProMIS Neurosciences Announces Private Placement FinancingJuly 28, 2025 | globenewswire.comAlex’s “Next Magnificent Seven” stocksThe original “Magnificent Seven” turned $7K into $1.18 million. Now, Alex Green has identified AI’s Next Magnificent Seven—seven stocks he believes could deliver similar gains in under six years. His full breakdown is now live. | The Oxford Club (Ad)ProMIS Neurosciences Announces Private Placement FinancingJuly 22, 2025 | globenewswire.comProMIS Neurosciences Granted Fast Track Designation by U.S. FDA for PMN310 in the Treatment of Alzheimer's DiseaseJuly 21, 2025 | globenewswire.comProMIS Neurosciences Granted Fast Track Designation by U.S. FDA for PMN310 in the Treatment of Alzheimer's DiseaseJuly 21, 2025 | globenewswire.comHC Wainwright & Co. Initiates Coverage of ProMIS Neurosciences (PMN) with Buy RecommendationJuly 15, 2025 | msn.comProMIS Neurosciences Presents at H.C. Wainwright 6th Annual Neuro Perspectives Hybrid ConferenceJune 17, 2025 | globenewswire.comSee More Headlines PMN Stock Analysis - Frequently Asked Questions How have PMN shares performed this year? Promis Neurosciences' stock was trading at $0.9478 at the beginning of the year. Since then, PMN shares have decreased by 26.0% and is now trading at $0.7011. How were Promis Neurosciences' earnings last quarter? Promis Neurosciences (NASDAQ:PMN) issued its quarterly earnings data on Monday, May, 12th. The company reported ($0.21) earnings per share for the quarter, missing the consensus estimate of ($0.14) by $0.07. How do I buy shares of Promis Neurosciences? Shares of PMN 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 Promis Neurosciences own? Based on aggregate information from My MarketBeat watchlists, some other companies that Promis Neurosciences investors own include PayPal (PYPL), Recursion Pharmaceuticals (RXRX), Pacific Biosciences of California (PACB), Editas Medicine (EDIT), Exscientia (EXAI) and Trimble (TRMB). Company Calendar Last Earnings5/12/2025Today8/05/2025Next Earnings (Estimated)8/06/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry MED - BIOMED/GENE Sub-IndustryPharmaceutical Products Current SymbolNASDAQ:PMN CIK1374339 Webwww.promisneurosciences.com Phone(416) 847-6898FaxN/AEmployees5Year FoundedN/APrice Target and Rating Average Price Target for Promis Neurosciences$4.33 High Price Target$6.00 Low Price Target$3.00 Potential Upside/Downside+518.1%Consensus RatingBuy Rating Score (0-4)3.00 Research Coverage3 Analysts Profitability EPS (Trailing Twelve Months)($0.05) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income$2.78 million Net MarginsN/A Pretax MarginN/A Return on Equity-186.19% Return on Assets-98.56% Debt Debt-to-Equity RatioN/A Current Ratio3.36 Quick Ratio3.36 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$0.50 per share Price / Book1.40Miscellaneous Outstanding Shares32,690,000Free Float30,692,000Market Cap$22.92 million OptionableNot Optionable Beta-0.04 Social Links The Best Nuclear Energy Stocks to BuyNuclear energy stocks are roaring. 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