This company has been marked as potentially delisted and may not be actively trading. NASDAQ:APTO Aptose Biosciences (APTO) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsEarningsFDA EventsHeadlinesInsider TradesOwnershipShort InterestTrendsBuy This Stock About Aptose Biosciences Stock (NASDAQ:APTO) 30 days 90 days 365 days Advanced Chart Get Aptose Biosciences alerts:Sign Up Key Stats Today's Range N/A50-Day Range$1.71▼$6.8652-Week Range N/AVolume650,294 shsAverage Volume227,964 shsMarket Capitalization$3.66 millionP/E RatioN/ADividend YieldN/APrice Target$6.00Consensus RatingStrong Buy Company Overview Aptose Biosciences Inc., a clinical-stage biotechnology company, discovers and develops personalized therapies addressing unmet medical needs in oncology in Canada. Its lead clinical program is APTO-253, which is a Phase I clinical trial for the treatment of patients with relapsed or refractory hematologic malignancies. The company has an agreement with CrystalGenomics, Inc. to research, develop, and commercialize CG026806, a non-covalent small molecule therapeutic agent, which is in preclinical stage for the treatment of acute myeloid leukemia and chronic lymphocytic leukemia/mantle cell lymphoma. The company was formerly known as Lorus Therapeutics Inc. and changed its name to Aptose Biosciences Inc. in August 2014. Aptose Biosciences Inc. was founded in 1986 and is headquartered in Mississauga, Canada. Read More Aptose Biosciences Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks22nd Percentile Overall ScoreAPTO MarketRank™: Aptose Biosciences scored higher than 22% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.8 / 5Analyst RatingStrong Buy Consensus RatingAptose Biosciences has received a consensus rating of Strong Buy. The company's average rating score is 3.50, and is based on 1 buy rating, no hold ratings, and no sell ratings.Amount of Analyst CoverageAptose Biosciences has received no research coverage in the past 90 days.Read more about Aptose Biosciences' stock forecast and price target. Earnings and Valuation0.0 / 5Proj. Earnings GrowthN/A Price to Earnings Ratio vs. the MarketThe P/E ratio of Aptose Biosciences is -0.58, 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 Aptose Biosciences is -0.58, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings. Short InterestN/AShort Interest LevelN/A Short InterestThere is no current short interest data available for APTO. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldAptose Biosciences does not currently pay a dividend.Dividend GrowthAptose Biosciences does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Short InterestThere is no current short interest data available for APTO. News and Social Media0.0 / 5News SentimentN/A News Coverage This WeekMarketBeat has tracked 1 news article for Aptose Biosciences this week, compared to 1 article on an average week. Company Ownership0.0 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Aptose Biosciences insiders have not sold or bought any company stock.Percentage Held by InsidersOnly 1.33% of the stock of Aptose Biosciences is held by insiders.Percentage Held by InstitutionsOnly 26.62% of the stock of Aptose Biosciences is held by institutions.Read more about Aptose Biosciences' insider trading history. Receive APTO Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Aptose Biosciences and its competitors with MarketBeat's FREE daily newsletter. Email Address APTO Stock News HeadlinesAptose Selects Ernst & Young Global Limited as its New Independent Auditor and Calls Reconvened Meeting of its ShareholdersAugust 1 at 7:42 AM | financialpost.comFAptose Biosciences, Inc.: Aptose Receives Second Advance under the Loan Agreement with Hanmi Pharmaceutical to Continue Development of Tuspetinib in Triplet Therapy for AMLJuly 16, 2025 | finanznachrichten.deMan 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 company could become the next to soar like Nvidia. | The Oxford Club (Ad)Aptose Receives Second Advance under the Loan Agreement with Hanmi Pharmaceutical to Continue Development of Tuspetinib in Triplet Therapy for AMLJuly 15, 2025 | financialpost.comFAptose Upgraded to Trade on OTCQB MarketJuly 1, 2025 | financialpost.comFAptose and Hanmi Enter New Loan Agreement to Advance Development of Tuspetinib in Triplet Therapy for AMLJune 20, 2025 | financialpost.comFAptose Gets Advance From Chairman and CEO, Warns of Need for FundingJune 17, 2025 | marketwatch.comAptose Provides Corporate UpdatesJune 17, 2025 | financialpost.comFSee More Headlines APTO Stock Analysis - Frequently Asked Questions How were Aptose Biosciences' earnings last quarter? Aptose Biosciences Inc. (NASDAQ:APTO) released its quarterly earnings data on Thursday, August, 8th. The biotechnology company reported ($12.90) earnings per share for the quarter, beating the consensus estimate of ($17.40) by $4.50. When did Aptose Biosciences' stock split? Shares of Aptose Biosciences reverse split on the morning of Wednesday, February 26th 2025.The 1-30 reverse split was announced on Tuesday, February 18th 2025. The number of shares owned by shareholders was adjusted after the closing bell on Tuesday, February 25th 2025. An investor that had 100 shares of stock prior to the reverse split would have 3 shares after the split. What other stocks do shareholders of Aptose Biosciences own? Based on aggregate information from My MarketBeat watchlists, some other companies that Aptose Biosciences investors own include Digital Turbine (APPS), Okta (OKTA), Canoo (GOEV), CrowdStrike (CRWD) and NVIDIA (NVDA). Company Calendar Last Earnings8/08/2024Today8/02/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Biological products, except diagnostic Sub-IndustryN/A Current SymbolNASDAQ:APTO CIK882361 Webwww.aptose.com Phone858-926-2730Fax905-234-2120Employees31Year FoundedN/APrice Target and Rating Average Price Target for Aptose Biosciences$6.00 High Price Target$6.00 Low Price Target$6.00 Consensus RatingStrong Buy Rating Score (0-4)3.50 Research Coverage2 Analysts Profitability EPS (Trailing Twelve Months)($89.19) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$51.21 million Net MarginsN/A Pretax MarginN/A Return on Equity-5,683.22% Return on Assets-300.44% Debt Debt-to-Equity RatioN/A Current Ratio1.05 Quick Ratio1.05 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value($0.19) per share Price / BookN/AMiscellaneous Outstanding Shares2,141,000Free Float63,446,000Market Cap$3.66 million OptionableNo Data Beta1.04 Social Links 7 Stocks That Could Be Bigger Than Tesla, Nvidia, and GoogleLooking for the next FAANG stock before everyone has heard about it? Enter your email address to see which stocks MarketBeat analysts think might become the next trillion dollar tech company.Get This Free Report This page (NASDAQ:APTO) 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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