ProMIS Neurosciences Inc. Common Shares (ON)

PMN

ProMIS Neurosciences Inc. is a biotechnology company focused on developing precision medicines for neurodegenerative diseases. Utilizing its proprietary platforms, the company researches and develops antibody-based therapies targeting misfolded proteins involved in conditions such as Alzheimer’s disease and other neurodegenerative disorders. Headquartered in Toronto, Ontario, ProMIS aims to advance treatments that can modify disease progression and improve patient outcomes.

$15.19 +1.89 (14.21%)
🚫 ProMIS Neurosciences Inc. Common Shares (ON) does not pay dividends

Company News

ProMIS Neurosciences Reports First Human Evidence of Amyloid-Beta Oligomer Target Engagement by PMN310 at AAIC 2026
GlobeNewswire Inc. • Promis Neurosciences Inc. • July 14, 2026

ProMIS Neurosciences announced positive Phase 1a trial results showing PMN310, its lead Alzheimer's drug candidate, achieved dose-dependent reduction of amyloid-beta oligomers in human cerebrospinal fluid. The company demonstrated target engagement in healthy volunteers and plans to present six-month blinded interim data from its Phase 1b PRECISE...

ProMIS Neurosciences Announces Reverse Stock Split
GlobeNewswire Inc. • Promis Neurosciences Inc. • November 24, 2025

ProMIS Neurosciences is implementing a one-for-twenty-five reverse stock split to address Nasdaq listing requirements and potentially increase its stock price, reducing outstanding shares from approximately 53.8 million to 2.15 million.

ProMIS Neurosciences Announces Private Placement Financing
GlobeNewswire Inc. • Promis Neurosciences, Inc. • July 28, 2025

ProMIS Neurosciences secured $3 million in private financing through a PIPE offering, with an additional $9 million from warrant exercises, totaling approximately $12 million in gross proceeds to advance clinical development of PMN310 and support corporate operations.

Alpha-Synuclein Inhibitors Clinical Trial Pipeline as Novel and Extensive 22+ Therapies Likely to Enter in the Domain | DelveInsight
GlobeNewswire Inc. • Delveinsight • February 13, 2025

The article discusses the growing pipeline of alpha-synuclein inhibitors, a class of investigational therapies targeting the aggregation of alpha-synuclein, a protein implicated in neurodegenerative diseases. The pipeline includes over 20 active players and 22+ pipeline therapies, with several promising candidates in various stages of clinical tr...

ProMIS Neurosciences Reports Positive Top-Line Data from its Phase 1a Alzheimer's Trial
GlobeNewswire Inc. • N/A • July 26, 2024

ProMIS Neurosciences announced positive top-line data from the first four cohorts of its Phase 1a clinical trial of PMN310, an antibody therapeutic targeting toxic misfolded proteins in Alzheimer's disease. The data showed a favorable safety profile, dose-dependent levels of PMN310 in the cerebrospinal fluid, and potential for target engagement i...

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