## Is Thermo Fisher Scientific Inc (TMO) Halal to Invest In? **Current AAOIFI Compliance Status: Not Halal ✗** **Amanah Score: 0.9 / 5.0** **Sector:** Healthcare | **Industry:** Medical Diagnostics & Research **Market Cap:** $184.4B | **Price:** $469.63 --- ### Quick Answer Based on our AAOIFI Standard 21 screening, **Thermo Fisher Scientific Inc (TMO) is currently rated as Not Halal** for Muslim investors. The company exceeds one or more AAOIFI financial ratio thresholds or derives significant revenue from impermissible business activities. ### How We Screen TMO Amanah evaluates every stock against [AAOIFI Shariah Standard 21](https://amanahinvest.ai/halal-stock-screener) — the same criteria used by 700+ Islamic financial institutions worldwide: 1. **Debt Ratio** — Interest-bearing debt must be ≤ 30% of the 36-month average market capitalization 2. **Interest-Bearing Deposits** — Deposits and interest-bearing income must be ≤ 30% of the 36-month average market cap 3. **Impermissible Revenue** — Revenue from non-halal activities must be ≤ 5% of total revenue 4. **Core Business Activity** — The company's primary business must not be in a prohibited sector (alcohol, gambling, conventional banking, tobacco, weapons, adult entertainment) Our screening uses data from **5 independent financial data providers** with median-based consensus to ensure accuracy. ### What Is the Amanah Score? The Amanah Score (0.9/5.0) is a composite metric combining: - **Shariah Compliance** (40%) — AAOIFI ratio adherence - **Financial Health** (25%) — Debt levels, profitability, cash flow - **Momentum** (20%) — Price and earnings trajectory - **Data Confidence** (15%) — How many providers confirm the data A score above 3.5 indicates strong compliance with healthy fundamentals. ### What This Means for Investors Muslim investors seeking Shariah-compliant alternatives in the Healthcare sector can use Amanah's halal stock screener to find similar companies that pass AAOIFI standards. Our platform automatically suggests **halal alternatives** matched by sector and market cap. [Find halal alternatives to TMO →](https://amanahinvest.ai/halal-stock-screener) ### Purification Requirement If you currently hold TMO, you may need to purify a portion of any dividends received. Use Amanah's purification tracker to calculate the exact amount. ### How Often Is This Updated? Amanah's screening engine runs continuously. Blog posts are refreshed monthly with the latest financial data. For real-time compliance status, check the stock directly on Amanah. [Check TMO compliance now →](https://amanahinvest.ai/stocks/TMO) --- *This analysis is generated from Amanah's automated AAOIFI screening engine and is not a fatwa or personal financial advice. Compliance status is based on the most recent available financial data and may change with new filings. Always consult a qualified Islamic finance scholar for personal investment decisions.* *Last updated: June 11, 2026*

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Is Thermo Fisher Scientific Inc (TMO) Halal? AAOIFI Compliance Analysis [2026]