What is aTyr Pharma, Inc.'s Shariah compliance score?

aTyr Pharma, Inc.'s (ATYR) compliance score is being calculated. Check HalalScreener.app for the latest AAOIFI screening results.

Does aTyr Pharma, Inc. pass AAOIFI screening?

aTyr Pharma, Inc. (ATYR) does not pass 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% (ATYR: 21.5%), (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 aTyr Pharma, 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 aTyr Pharma, Inc. (ATYR) using the latest financial data.

Where can I screen aTyr Pharma, Inc. for Shariah compliance for free?

HalalScreener (halalscreener.app) offers free Shariah compliance screening for aTyr Pharma, Inc. (ATYR) 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 ATYR's compliance across different madhabs (Hanafi, Shafi'i, Maliki, Hanbali, Ja'fari).

ATYR: Is aTyr Pharma, Inc. Halal?

aTyr Pharma, Inc.

NASDAQHealthcareUS

$0.57

+7.55%

Market Cap: 55.9M

Compliance Status

Not Halal

Screened on Aug 26, 2026 · AAOIFI Standard 21

Non-Compliant

0Score

Is aTyr Pharma, Inc. (ATYR) halal? Not Halal. Based on AAOIFI screening, aTyr Pharma, Inc. passes the business activity screen but fails financial ratio screens with a compliance score of 0/100 (Grade: F).

AvoidBorderlineClean

Business activity

What the company sells is permissible.

Passed

Company debt

Within the limit

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

21.5% of 30.0% limit

What this means for you

Most scholars advise not holding ATYR

It does not pass AAOIFI Shariah screening.

See halal alternatives from the same sector further down this page

About aTyr Pharma, Inc.

aTyr Pharma, Inc., a biopharmaceutical firm established in San Diego, California, in 2005, is dedicated to the discovery and advancement of therapeutic solutions. Operating within the United States, the company's research focuses on pioneering novel immunological pathways to address various medical conditions. Its primary investigational drug, efzofitimod, functions as a selective modulator of NRP2. This compound is currently undergoing a Phase III clinical trial for pulmonary sarcoidosis. Additionally, efzofitimod is being evaluated in a Phase 1b/2a clinical study for the treatment of other interstitial lung diseases (ILDs), including conditions such as chronic hypersensitivity pneumonitis and ILDs linked to connective tissue diseases. Beyond its lead candidate, aTyr Pharma's pipeline features ATYR0101, a fusion protein derived from a domain of aspartyl-tRNA synthetase, which is in preclinical stages of development for combating fibrosis. The company is also progressing with ATYR0750, a domain sourced from alanyl-tRNA synthetase, intended for the management of liver disorders. Furthermore, aTyr Pharma has entered into a strategic collaboration and licensing agreement with Kyorin Pharmaceutical Co., Ltd. This partnership is focused on the development and commercialization of efzofitimod for interstitial lung diseases specifically within the Japanese market.

Sector: Healthcare · Industry: Biotechnology

Shariah Compliance Status

AAOIFI Standard 21Updated Aug 26, 2026

Compliance History

Not Halal, unchanged since Aug 2026.

No status changes recorded since we began tracking.

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

Fiscal: FY 2025Data source: EDGAR

Halal Alternatives in Healthcare

This stock is not Shariah-compliant. Here are halal alternatives from the same sector, ranked by compliance score:

RGCA+

Regencell Bioscience Holdings Limited

$5.02

-4.92%

0001.KLA+

Supercomnet Technologies Bhd

$0.52

-0.02%

0002.KLA+

Kotra Industries Bhd

$3.72

-0.00%

0101.KLA+

TMC Life Sciences Bhd

$0.45

+0.00%

0155.KLA+

Malaysian Genomics Resource Centre Bhd

$0.38

-0.01%

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Merck & Co., Inc.

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Frequently Asked Questions

Is aTyr Pharma, Inc. (ATYR) halal to invest in?

aTyr Pharma, Inc. (ATYR) is rated Not Halal under AAOIFI Standard 21 screening. It fails either the business activity screen (primary involvement in prohibited sectors such as conventional banking, alcohol, or gambling) or one of the quantitative financial ratio thresholds. Muslim investors should avoid or exit this position.

Why did aTyr Pharma, Inc. get a F compliance rating?

aTyr Pharma, Inc. (ATYR) received a grade of F (Non-Compliant) based on three AAOIFI Standard 21 financial ratios: debt-to-market-cap of 21.5% (limit 30%). The grade reflects the margin of safety across all three ratios relative to their thresholds.

What could change aTyr Pharma, Inc.'s Shariah verdict?

aTyr Pharma, 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 aTyr Pharma, Inc. re-screened for Shariah compliance?

aTyr Pharma, Inc. (ATYR) 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: Aug 26, 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.