
ALTO NEUROSCIENCE INC
ANRONYSETrading Snapshot
- Day Range
- $28.78 โ $29.06
- 52-Week Range
- $3.02 โ $29.49
- Volume
- $2.02B
- Avg Volume
- $2.25B
- Shares Outstanding
- 38.8M
- Next Earnings
- Sep 22, 2026
Fundamentals Snapshot
- Annual Revenue
- $216M
- Last Q Revenue
- $51M
- P/E Ratio
- โ
- P/S Ratio
- โ
- EPS (TTM)
- $-2.45
- Dividend Yield
- โ
Why Investors Own ANRO
- โHigh-growth profile โ revenue up +31.8% YoY with expanding US Equity exposure.
- โHealthy economics โ 79% gross margin and 8% free-cash-flow margin.
- โNew products and segments could unlock additional revenue streams.
Execution delays, intensifying competition, and valuation compression if growth decelerates.
Financial Trends
About ALTO NEUROSCIENCE INC
Alto Neuroscience, Inc. operates as a biopharmaceutical entity in the clinical stage, specializing in the creation of novel psychiatric medications. Its development pipeline includes ALTO-100, an investigational therapy targeting individuals affected by major depressive disorder (MDD) and post-traumatic stress disorder. Also in its portfolio is ALTO-300, a small molecule designed to function as both a melatonergic agonist and serotonergic antagonist, exhibiting antidepressant properties for MDD patients. For addressing the cognitive impairments linked with schizophrenia, Alto Neuroscience is advancing ALTO-101, an innovative small molecule phosphodiesterase 4 inhibitor. The company's therapeutic candidates further extend to ALTO-203, a pioneering small-molecule histamine H3 receptor inverse agonist intended for MDD patients experiencing heightened anhedonia, and ALTO-202, an orally available antagonist of the GluN2B subunit of the NMDA receptor, also under investigation for MDD. Beyond these individual drug candidates, the firm is engaged in developing novel drug combinations that demonstrate synergistic pharmacodynamic effects. Crucially, Alto Neuroscience leverages an advanced AI-enabled biomarker platform that synthesizes data concerning patients' brain activity and behavioral patterns. This platform's purpose is to accurately identify which individuals are most likely to respond positively to its cutting-edge product candidates. Alto Neuroscience, Inc., established in 2019, maintains its headquarters in Los Altos, California.
Otter Score Breakdown
โAnalyst Ratings
โLatest News & Updates

Alto Neuroscience: Buy ALTO-207 Advancement TRD And Other Expansion Indications
Alto Neuroscience's diversified pipeline and biomarker-driven strategies support continued optimism. Learn why ANRO stock is a Buy.
Alto Neuroscience Prices ~$100M Offering Of 3.776M Common Shares At $26.48/Share
Alto Neuroscience, Inc. ("Alto") (NYSE:ANRO), a clinical-stage biopharmaceutical company with a mission to redefine psychiatry by leveraging neurobiology to develop personalized and highly effective treatment
Alto Neuroscience Intends To Accelerate And Expand Clinical Development Of ALTO-207, Including An Additional Planned Phase 3 Trial As Monotherapy For Treatment-Resistant Depression
On July 13, 2026, Alto Neuroscience, Inc. (the "Company") announced that, based upon preliminary estimates and information available to the Company, it estimates that its cash, cash equivalents and restricted