What is Alto Neuroscience, Inc.'s Shariah compliance score?

Alto Neuroscience, Inc. (ANRO) has a Shariah compliance score of 88/100 (Grade: A, Very Good) based on AAOIFI screening standards. Scores above 70 typically indicate strong compliance. The score factors in business activity screening and financial ratio analysis including debt levels, interest-bearing deposits, and prohibited income percentages. View the full breakdown at HalalScreener.app.

Does Alto Neuroscience, Inc. pass AAOIFI screening?

Alto Neuroscience, Inc. (ANRO) passes AAOIFI Shariah screening. AAOIFI requires: (1) no primary involvement in prohibited activities like alcohol, gambling, or conventional banking, (2) debt-to-market-cap below 30% (ANRO: 0.4%), (3) interest-bearing deposits below 30%, and (4) prohibited income below 5%. HalalScreener provides free AAOIFI screening for 6,200+ stocks at halalscreener.app.

How much purification is needed for Alto Neuroscience, Inc. stock?

Muslim investors purify the portion of dividends and realized gains that comes from non-permissible income by donating it to charity. HalalScreener's purification calculator at halalscreener.app/en/purification computes the exact percentage and amount for Alto Neuroscience, Inc. (ANRO) using the latest financial data.

Where can I screen Alto Neuroscience, Inc. for Shariah compliance for free?

HalalScreener (halalscreener.app) offers free Shariah compliance screening for Alto Neuroscience, Inc. (ANRO) and 5,100+ other US-listed stocks, ETFs, and 100+ cryptocurrencies. The screening uses AAOIFI Standard No. 21 and shows the verdict, compliance grade, score, and debt ratio free. No credit card or signup required for basic screening; the full ratio breakdown is part of Pro. HalalScreener also includes an AI Islamic Scholar for follow-up questions about ANRO's compliance across different madhabs (Hanafi, Shafi'i, Maliki, Hanbali, Ja'fari).

ANRO: Is Alto Neuroscience, Inc. Halal?

Alto Neuroscience, Inc.

NYSEHealthcareUS

$24.78

-0.64%

Market Cap: 869.6M

Compliance Status

Halal

Screened on Sep 2, 2026 · AAOIFI Standard 21

Very Good

88Score

Is Alto Neuroscience, Inc. (ANRO) halal? Halal. Based on AAOIFI screening, Alto Neuroscience, Inc. passes both qualitative (business activity) and quantitative (financial ratio) screens with a compliance score of 88/100 (Grade: A).

Quote this verdict

HalalScreener rates Alto Neuroscience, Inc. (ANRO) Halal, 88/100, grade A under AAOIFI Standard 21, screened Sep 2, 2026. Source: https://halalscreener.app/en/stock/ANRO

AvoidBorderlineClean

Business activity

What the company sells is permissible.

Passed

Company debt

Well clear of the limit

How much the company borrows, compared to its total value. AAOIFI allows up to 30%.

0.4% of 30.0% limit

What this means for you

You can own ANRO

It passes both the business activity and financial ratio screens under AAOIFI Standard 21.

Purification amount is Pro

We have screened ANRO's prohibited income, but the exact share you would need to purify is part of Pro.

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.

Sector: Healthcare · Industry: Biotechnology

Shariah Compliance Status

AAOIFI Standard 21Updated Sep 2, 2026

Compliance History

Halalnow
since Aug 2026
Under Review
until the change above
Doubtful
until the change above

Tracked since Jun 2026. Updates automatically on each re-screen.

Fiscal: FY 2025Data source: FMP

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Frequently Asked Questions

Is Alto Neuroscience, Inc. (ANRO) halal to invest in?

Based on AAOIFI Standard 21 screening, Alto Neuroscience, Inc. (ANRO) is rated Halal with a compliance grade of A (Very Good). It passes both the business activity screen (no primary involvement in prohibited sectors) and the quantitative financial ratio screen (debt, interest deposits, and prohibited income all below AAOIFI thresholds).

Why did Alto Neuroscience, Inc. get a A compliance rating?

Alto Neuroscience, Inc. (ANRO) received a grade of A (Very Good) based on three AAOIFI Standard 21 financial ratios: debt-to-market-cap of 0.4% (limit 30%). The grade reflects the margin of safety across all three ratios relative to their thresholds.

What could change Alto Neuroscience, Inc.'s Shariah verdict?

Alto Neuroscience, Inc.'s verdict is re-evaluated at each annual re-screen. Three events could change it: (1) the debt-to-market-cap ratio crossing 30%, typically from new debt issuance or a major drop in share price; (2) interest-bearing deposits exceeding 30% of market cap; or (3) prohibited revenue (alcohol, gambling, conventional finance, etc.) exceeding 5% of total revenue. Verdict flips are tracked in the compliance history section above.

How often is Alto Neuroscience, Inc. re-screened for Shariah compliance?

Alto Neuroscience, Inc. (ANRO) is re-screened annually using the most recent full-year financial data from SEC filings. HalalScreener also triggers an on-demand re-screen whenever the stored data is more than 7 days old, ensuring the ratios reflect the latest available financial statements. Last screened: Sep 2, 2026.

Screened according to AAOIFI Standard No. 21 · For informational purposes only. Consult a qualified Islamic finance advisor before investing.

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.