PROMIS NEUROSCIENCES INC
PMNNASDAQTrading Snapshot
- Day Range
- $10.59 β $10.78
- 52-Week Range
- $6.27 β $27.40
- Volume
- $4.69B
- Avg Volume
- $5.95B
- Shares Outstanding
- 9.0M
- Next Earnings
- Dec 14, 2026
Fundamentals Snapshot
- Annual Revenue
- $8M
- Last Q Revenue
- $2M
- P/E Ratio
- -0.6
- P/S Ratio
- 0.0x
- EPS (TTM)
- $-4.62
- Dividend Yield
- 0.00%
- Dilution (1yr)
- +26.2%
Why Investors Own PMN
- βHigh-growth profile β revenue up +50.6% YoY with expanding US Equity exposure.
- βHealthy economics β 37% gross margin and 16% free-cash-flow margin.
- βNew products and segments could unlock additional revenue streams.
Execution delays, intensifying competition, and valuation compression if growth decelerates.
PROMIS NEUROSCIENCES INC
PMNAbout PROMIS NEUROSCIENCES INC
ProMIS Neurosciences, Inc. is a Canadian biotechnology firm dedicated to creating targeted therapeutic solutions for debilitating neurodegenerative conditions such as Alzheimer's disease (AD), amyotrophic lateral sclerosis (ALS), and multiple system atrophy (MSA). The company leverages a unique computational discovery platform, utilizing its ProMIS and Collective Coordinates algorithms, to identify novel, disease-specific targets β known as epitopes β located on the surface of misfolded proteins. Its pipeline features several promising drug candidates, including PMN310, a monoclonal antibody designed to address toxic oligomers implicated in Alzheimer's disease. Another candidate, PMN267, targets superoxide dismutase 1 and TAR-DNA binding protein 43 in ALS, and alpha-synuclein associated with Parkinson's disease and Lewy body dementia. Finally, PMN442 is a monoclonal antibody aimed at toxic alpha-synuclein oligomers and seeding fibrils relevant to multiple system atrophy. Established in 2004, the company changed its name from Amorfix Life Sciences Ltd. to ProMIS Neurosciences, Inc. in July 2015. Its corporate headquarters are situated in Toronto, Canada.
Otter Score Breakdown
How it's scoredFive components, each rated 1β5β and equally weighted (20%), averaged to a 0β100 score:π Quality β gross marginπ Growth β revenue YoYβοΈ Valuation β P/S ratioβ‘ Momentum β 30-day price changeπ§ Dilution β 1-yr share issuance (buybacks score higher)Analyst Ratings
βLatest News & Updates

ProMIS Neurosciences to Participate in Upcoming Conferences and Events in September
CAMBRIDGE, Mass, Sept. 01, 2026 (GLOBE NEWSWIRE) -- ProMIS Neurosciences Inc. (Nasdaq: PMN), a clinical-stage biotechnology company developing antibody therapeutics and vaccines targeting toxic misfolded proteins in neur

Promis Neurosciences Q2 Earnings Call Highlights
Promis Neurosciences NASDAQ: PMN reported second-quarter 2026 results and highlighted blinded six-month interim data from its Phase 1b PRECISE-AD study of PMN310, an investigational antibody for early Alzheimer's disease

ProMIS Neurosciences Announces Second Quarter 2026 Financial Results and Provides Corporate Highlights
Cambridge, Massachusetts, Aug. 13, 2026 (GLOBE NEWSWIRE) -- ProMIS Neurosciences Inc. (Nasdaq: PMN), a clinical-stage biotechnology company focused on the generation and development of antibody therapeutics targeting tox

Vertex Pharmaceuticals Inc (VRTX) (Q2 2026) Earnings Call Highlights: Revenue Surges 12% to $3.3 Billion, Driven by CF Portfolio and New Product Momentum
Total Revenue: $3.3 billion in Q2 2026, up 12% year-over-year.CF Revenue: Global CF revenue grew 11% year-over-year in Q2 2026.CASGEVY Revenue: $76 million in Q

ProMIS Neurosciences to Report Second Quarter 2026 Financial Results and Business Update on August 13, 2026
Company to host investor conference call and webcast at 4:30 p.m. ET. Cambridge, Massachusetts, Aug. 03, 2026 (GLOBE NEWSWIRE) -- ProMIS Neurosciences Inc. (Nasdaq: PMN), a clinical-stage biotechnology company developing

Promis Reports No ARIA-E in PMN310 Alzheimer's Trial Interim Data
Promis Neurosciences NASDAQ: PMN reported blinded six-month interim data from its Phase 1b PRECISE-AD trial of PMN310, an investigational antibody designed to selectively target toxic amyloid-beta oligomers in patients w