Is Alto Neuroscience, Inc. (ANRO) halal? Doubtful. Based on AAOIFI screening, Alto Neuroscience, Inc. passes the business activity screen but has financial ratios approaching AAOIFI limits with a compliance score of 77/100 (Grade: B+).

ANRO — Is Alto Neuroscience, Inc. Halal?
DoubtfulAlto Neuroscience, Inc.
$18.71
-5.51%
About Alto Neuroscience, Inc.
Alto Neuroscience, Inc. operates as a clinical-stage biopharmaceutical company that engages in the psychiatry drug development business. The company develops ALTO-100 for the treatment of patients with major depressive disorder (MDD) and post-traumatic stress disorder; ALTO-300, a small molecule melatonergic agonist and serotonergic antagonist with antidepressant properties to treat patients with MDD; and ALTO-101, a novel small molecule phosphodiesterase 4 inhibitor for the treatment of cognitive impairment associated with schizophrenia. It also develops ALTO-203, a novel small-molecule histamine H3 receptor inverse agonist to treat patients with MDD and higher levels of anhedonia, and ALTO-202, an investigational orally bioavailable antagonist of the GluN2B subunit of the NMDA receptor for the treatment of MDD. In addition, the company develops novel pharmacodynamically synergistic combinations and an AI-enabled biomarker platform that combine sources of information on patients brain activity and behavior to identify patients to respond to novel product candidates. Alto Neuroscience, Inc. was incorporated in 2019 and is based in Los Altos, California.
Sector: Healthcare · Industry: Biotechnology
Why This Stock Is Doubtful
- Interest-bearing deposits are 26.9% of market cap — only 3.1 points below the 30% limit
Stocks are marked Doubtful when financial ratios pass but approach AAOIFI thresholds. Consider consulting a qualified scholar for a definitive ruling.
Shariah Compliance Status
Based on AAOIFI screening standards
Good
Good compliance with minor concerns
Business Activity Screen
PassedChecks if the business is involved in prohibited activities (alcohol, gambling, pork, conventional banking, etc.)
Financial Ratio Screen
PassedFinancial ratios must be below AAOIFI thresholds
Compliance History
Doubtful — unchanged since Jun 2026.
No status changes recorded since we began tracking.
Tracked since Jun 2026. Updates automatically on each re-screen.
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Financial Overview
Market Cap
656.6M
Price
$18.71
Sector
Healthcare
Industry
Biotechnology
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Disclaimer: This screening is for informational purposes only and does not constitute financial, legal, or religious advice. Compliance is evaluated using AAOIFI financial standards (debt, deposits, and prohibited income ratios) and publicly available data. Ethical, political, social, or environmental considerations are outside the scope of this screening. Individual scholars and methodologies may differ. Always consult a qualified Islamic finance advisor before making investment decisions.