Is This Stock Really Halal?

You’ve found a company you like. It sells everyday products, has a growing business and seems like a promising investment. But does that automatically make its stock Halal?

Not necessarily. Even companies selling permissible products may have interest-bearing debt or earn income from prohibited activities.

That’s where Shariah screening comes in.

In this lesson, you’ll learn how AAOIFI standards help identify Halal stocks, the financial ratios you should know and why a company’s Shariah compliance can change over time.

What is AAOIFI screening?

The Accounting and Auditing Organization for Islamic Financial Institutions (AAOIFI) develops standards for Islamic finance.

Its Shariah Standard No. 21 provides a framework for assessing whether shares meet Islamic investment requirements.

The screening process involves two main checks:

1. Business screening

Examines what the company does and whether its main activities are permissible under Islamic principles.

2. Financial screening

Examines the company’s debt, interest-earning investments and income from prohibited activities.

A stock must pass both checks to qualify under the screening methodology.

Step 1: Is the company’s business Halal?

The first question is simple: how does the company make its money?

Businesses primarily involved in prohibited activities are excluded from Halal investing.

Examples include:

• Conventional banking and insurance
• Alcohol production and sales
• Gambling and casinos
• Pork-related products
• Adult entertainment

Companies operating in permissible industries, such as technology, healthcare or manufacturing, can proceed to the next stage of screening.

However, a permissible business activity alone doesn’t guarantee that a stock is Halal.

Step 2: Does the company pass the financial screening?

Even if a company sells Halal products, it may borrow money with interest or earn income from non-compliant activities.

AAOIFI screening therefore examines three important financial ratios.

Interest-bearing debt: 30%

Interest-bearing debt should not exceed 30% of the company’s market capitalization.

Interest-earning investments: 30%

Non-compliant interest-earning investments should not exceed 30% of the company’s market capitalization.

Non-permissible income: 5%

Income from prohibited activities must remain below the applicable 5% threshold of total revenue.

These are the screening thresholds described in Tabadulat’s AAOIFI guide. Other Shariah screening methodologies may use different criteria.

Example: Is this technology stock Halal?

Imagine you’re considering a technology company with a market capitalization of $100 million.

Its main business is permissible, but you still need to examine its finances.

Interest-bearing debt

Company’s figures: $20 million (20%). Screening result: Pass.

Interest-earning investments

Company’s figures: $10 million (10%). Screening result: Pass.

Non-permissible income

Company’s figures: 2% of revenue. Screening result: Pass.

The result

This company passes the three financial checks shown. If its business activities also meet the requirements and there are no other compliance concerns, it may qualify as a Shariah-compliant investment.

But what if its interest-bearing debt rises to $40 million while its market capitalization remains $100 million?

Its debt ratio would reach 40%, exceeding the screening threshold. The stock would fail this financial check.

Can a Halal stock become non-compliant?

Yes. A company’s Shariah status can change as its financial position or business activities change.

For example, a company may take on additional interest-bearing debt, acquire a business involved in prohibited activities or begin earning more non-permissible income.

That’s why screening isn’t something you should do only once.

A Halal stock screener can help you check a company’s current compliance status and monitor changes over time.

What about dividends?

Even a company that passes Shariah screening may earn a small amount of non-permissible income.

If part of that income is distributed to shareholders, investors may need to donate the corresponding portion of their dividends to charity.

This process is known as dividend purification.

For example, if you receive $100 in dividends and the applicable purification factor is 2%, you would donate $2 to charity.

The actual amount depends on the company’s financial disclosures and the purification methodology used.

Test your knowledge

Choose the correct answer to each question.

Question 1 of 3

What are the two main checks in AAOIFI stock screening?

• Share price and dividend yield
• Business activities and financial ratios
• Company size and trading volume

Question 2 of 3

A company has a market capitalization of $100 million and $40 million in interest-bearing debt. Does it pass the debt screening criterion covered in this lesson?

• Yes, because its main business is permissible.
• Yes, because its debt is below 50%.
• No, because its debt ratio is 40%, exceeding the 30% threshold.

Question 3 of 3

Why might a previously Halal stock become non-compliant?

• Its debt or non-permissible income increases beyond the applicable limits.
• Its share price increases.
• It distributes dividends to shareholders.

Check answers

Sources

Tabadulat | Blog | AAOIFI Standards Explained: What Makes a Stock Halal? — Main content reference, including AAOIFI screening criteria, financial ratios and dividend purification.

Frequently asked questions

Does selling permissible products automatically make a stock Halal?

No. Even companies selling permissible products may have interest-bearing debt or earn income from prohibited activities. A stock must pass both business and financial screening to qualify under the screening methodology.

What financial ratios does AAOIFI screening examine?

Under the criteria covered in this lesson, interest-bearing debt and non-compliant interest-earning investments should each not exceed 30% of the company’s market capitalization. Income from prohibited activities must remain below the applicable 5% threshold of total revenue.

Can a Halal stock become non-compliant?

Yes. A company’s Shariah status can change if it takes on additional interest-bearing debt, acquires a business involved in prohibited activities or begins earning more non-permissible income. Screening should therefore be monitored over time.

What is dividend purification?

Dividend purification means donating the corresponding non-permissible portion of dividend income to charity. For example, if you receive $100 in dividends and the applicable purification factor is 2%, you would donate $2. The actual amount depends on the company’s financial disclosures and the purification methodology used.

Related terms

• Halal Stocks
• AAOIFI Standards
• Shariah Compliance