Compliance Status
Not Halal
Screened on Oct 10, 2026 · AAOIFI Standard 21
Non-Compliant
Is Pulmatrix, Inc. (PULM) halal? Not Halal. Based on AAOIFI screening, Pulmatrix, Inc. passes the business activity screen but fails financial ratio screens with a compliance score of 0/100 (Grade: F).
Quote this verdict
HalalScreener rates Pulmatrix, Inc. (PULM) Not Halal, 0/100, grade F under AAOIFI Standard 21, screened Oct 10, 2026. Source: https://halalscreener.app/en/stock/PULM
Business activity
What the company sells is permissible.
Company debt
Well clear of the limitHow much the company borrows, compared to its total value. AAOIFI allows up to 30%.
The verdict above is final and free.
Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.
Screened according to AAOIFI Standard 21
What this means for you
Most scholars advise not holding PULM
It does not pass AAOIFI Shariah screening.
See halal alternatives from the same sector further down this page

PULM: Is Pulmatrix, Inc. Halal?
Pulmatrix, Inc.
$1.46
Market Cap: 5.3M
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About Pulmatrix, Inc.
Pulmatrix, Inc. (PULM) is a clinical-stage biotechnology firm focused on creating and advancing inhaled treatments. The company's primary goal is to address significant unmet medical needs in respiratory and other diseases within the United States. Central to their approach is the innovative iSPERSE (inhaled small particles easily respirable and emitted) technology. This proprietary platform allows for the precise delivery of both small and large molecule therapeutics directly into the lungs, achieving either localized effects or systemic distribution throughout the body. Pulmatrix's development pipeline includes several key candidates: Pulmazole: An inhaled antifungal drug being developed to treat allergic bronchopulmonary aspergillosis in patients with asthma and cystic fibrosis. PUR1800: A narrow spectrum kinase inhibitor currently undergoing Phase 1b clinical trials for individuals suffering from stable moderate-to-severe chronic obstructive pulmonary disease (COPD). PUR3100: An iSPERSE-formulated version of dihydroergotamine, intended for the rapid relief of acute migraine attacks. The company also maintains strategic collaborations, including a licensing arrangement with RespiVert Ltd. for access to a range of kinase inhibitor drug candidates, a partnership with Cipla Technologies LLC for the development and commercialization of Pulmazole, and a collaboration and license agreement with Sensory Cloud, Inc. Established in 2003, Pulmatrix, Inc. is headquartered in Lexington, Massachusetts.
Sector: Healthcare · Industry: Biotechnology
Why this does not pass
- Interest-bearing deposits are over the 30% limit.
- Income from prohibited sources is over the 5% limit.
Screened under AAOIFI Standard 21. The exact figure behind this is part of Pro; the failing check and its limit are always free.
Shariah Compliance Status
See which ratio caused the failure.
See the exact debt ratio, interest income %, and prohibited revenue that caused the failure. Know before you sell or hold.
AI Compliance Insight
PROInstitutional-grade Shariah analysis
See why PULM is rated Not Halal with institutional-grade analysis
The verdict above is final and free.
Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.
Screened according to AAOIFI Standard 21
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.
Halal Alternatives in Healthcare
This stock is not Shariah-compliant. Here are halal alternatives from the same sector, ranked by compliance score:
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Frequently Asked Questions
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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.
