Is Charles River Laboratories International, Inc. (CRL) halal? Halal. Based on AAOIFI screening, Charles River Laboratories International, Inc. passes both qualitative (business activity) and quantitative (financial ratio) screens with a compliance score of 77/100 (Grade: B+).

CRL — Is Charles River Laboratories International, Inc. Halal?
HalalCharles River Laboratories International, Inc.
$185.79
+3.29%
About Charles River Laboratories International, Inc.
Charles River Laboratories International, Inc., a non-clinical contract research organization, provides drug discovery, non-clinical development, and safety testing services in the United States, Europe, Canada, the Asia Pacific, and internationally. It operates through three segments: Research Models and Services (RMS), Discovery and Safety Assessment (DSA), and Manufacturing Solutions (Manufacturing). The RMS segment produces and sells rodent research model strains and purpose-bred rats and mice for use by researchers. This segment also provides a range of services to assist its clients in supporting the use of research models in research and screening non-clinical drug candidates, including research models, genetically engineered models and services, insourcing solutions, and research animal diagnostic services. The DSA segment offers early and in vivo discovery services for the identification and validation of novel targets, chemical compounds, and antibodies through delivery of non-clinical drug and therapeutic candidates ready for safety assessment; and safety assessment services, such as toxicology, pathology, safety pharmacology, bioanalysis, drug metabolism, and pharmacokinetics services. The Manufacturing segment provides in vitro methods for conventional and rapid quality control testing of sterile and non-sterile pharmaceuticals and consumer products. This segment also offers specialized testing of biologics that are outsourced by pharmaceutical and biotechnology companies; and avian vaccine services that provide specific-pathogen-free (SPF) fertile chicken eggs, SPF chickens, and diagnostic products used to manufacture vaccines. The company also provides contract vivarium operation services to biopharmaceutical clients. Charles River Laboratories International, Inc. was founded in 1947 and is headquartered in Wilmington, Massachusetts.
Sector: Healthcare · Industry: Medical - Diagnostics & Research
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
Halal — unchanged since May 2026.
No status changes recorded since we began tracking.
Tracked since May 2026. Updates automatically on each re-screen.
Purify Your CRL Dividends
0.1% non-compliant incomeCRL has 0.1% prohibited income. Calculate exactly how much of your dividends to donate.
Financial Overview
Market Cap
8.9B
Price
$185.79
Sector
Healthcare
Industry
Medical - Diagnostics & Research
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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.