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Aptose Biosciences Inc (APS TO) stock market data APIs
Aptose Biosciences Inc Financial Data Overview
Aptose Biosciences Inc., a clinical-stage biotechnology company, discovers and develops precision medicines addressing unmet medical needs in oncology primarily in the United States. The company's clinical-stage oral kinase inhibitors include tuspetinib (HM43239), a once-daily oral kinase inhibitor that has completed Phase 1/2 clinical trial targeting a select group of kinases operative in myeloid malignancies, such as acute myeloid leukemia and the higher risk myelodysplastic syndromes; and luxeptinib (CG-806), a potent oral small molecule, which is in Phase 1 a/b clinical trial in patients with relapsed or refractory B cell malignancies, including chronic lymphocytic leukemia, and certain non-Hodgkin's lymphomas, as well as relapsed or refractory acute myeloid leukemia. It has license agreements with CrystalGenomics Invites Co. Ltd. to research, develop, and commercialize luxeptinib; with National Cancer Institute for the clinical development of tuspetinib; and Hanmi Pharmaceutical Co Ltd. to research, develop, and commercialize tuspetinib. The company was formerly known as Lorus Therapeutics Inc. and changed its name to Aptose Biosciences Inc. in August 2014. Aptose Biosciences Inc. was incorporated in 1986 and is headquartered in Toronto, Canada.
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Aptose Biosciences Inc Fundamental data includes:
- Net Revenue:
- EBITDA: -21 519 000
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- Latest Release: 2025-08-13
- EPS/Forecast: -2.74
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Aptose Biosciences Inc News

Aptose Biosciences Announces Results of Reconvened Annual and Special Shareholders Meeting and Appointment of Ernst & Young LLP as New Auditor
Aptose Biosciences, Inc. Aptose also Receives Additional Advance from Hanmi Pharmaceutical to Continue Development of Tuspetinib in Triplet Therapy for AML SAN DIEGO and TORONTO, Aug. 22, 2025 (GLOB...


Aptose Biosciences Moves to Higher Dose in Phase 1/2 Cancer Study After Positive Safety Review
Aptose Biosciences (APS.TO) said Wednesday afternoon the cohort safety review committee overseeing i PREMIUM Upgrade to read this MT Newswires article and get so much more. A Silver or Gold subscri...

Aptose Enrollment is Open for 160 mg Dosing Cohort of Tuspetinib in Phase 1/2 TUSCANY Trial of Frontline Triple Drug Therapy
Aptose Biosciences, Inc. Safety Review Committee endorses escalation to 160 mg TUS dosing Cohorts with 120 mg, 80 mg, 40 mg TUS dosing completed with no dose-limiting toxicities Excellent safety and...

Aptose Receives Second Advance under the Loan Agreement with Hanmi Pharmaceutical to Continue Development of Tuspetinib in Triplet Therapy for AML
Aptose Biosciences, Inc. SAN DIEGO and TORONTO, July 15, 2025 (GLOBE NEWSWIRE) -- Aptose Biosciences Inc. ("Aptose" or the "Company") (TSX: APS; OTC: APTOF), a clinical-stage precision oncology compa...
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