Compliance Status
Doubtful
Screened on Oct 16, 2026 · AAOIFI Standard 21
Good
Is Perimeter Solutions, Inc. (PRM) halal? Doubtful. Based on AAOIFI screening, Perimeter Solutions, Inc. passes the business activity screen but has financial ratios approaching AAOIFI limits with a compliance score of 73/100 (Grade: B+).
Quote this verdict
HalalScreener rates Perimeter Solutions, Inc. (PRM) Doubtful, 73/100, grade B+ under AAOIFI Standard 21, screened Oct 16, 2026. Source: https://halalscreener.app/en/stock/PRM
Business activity
What the company sells is permissible.
Company debt
Close to 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
You may own PRM, with caution
Its numbers sit close to AAOIFI limits. Cautious investors may prefer alternatives or ask a scholar first.
Purification amount is Pro
We have screened PRM's prohibited income, but the exact share you would need to purify is part of Pro.

PRM: Is Perimeter Solutions, Inc. Halal?
Perimeter Solutions, Inc.
$26.54
Market Cap: 4.3B
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About Perimeter Solutions, Inc.
Perimeter Solutions, Inc. is a global manufacturer and supplier specializing in fire suppression products and chemical additives for lubricants. Its operations are organized into two main divisions: Fire Safety and Oil Additives. The Fire Safety division provides a wide array of fire retardants, specialized firefighting foams, and related equipment and services. Its diverse customer base includes federal, state, provincial, and municipal government agencies, alongside commercial clients. The Oil Additives segment is dedicated to the production of Phosphorus Pentasulfide, a key component primarily used in the development of various lubricant additives, most notably the Zinc Dialkyldithiophosphates family. The company's offerings are marketed under prominent brand names such as PHOS-CHEK, FIRE-TROL, AUXQUIMIA, SOLBERG, and BIOGEMA. Perimeter Solutions, SA was established in 1963 and is headquartered in Clayton, Missouri.
Sector: Basic Materials · Industry: Chemicals - Specialty
Why This Stock Is Doubtful
- Interest-bearing debt is 26.8% of market cap, only 3.2 points below the 30% AAOIFI 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
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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
Doubtfulnow
since Sep 2026
Halal
until the change above
Not Halal
until the change above
Tracked since Jun 2026. Updates automatically on each re-screen.
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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.