What is Watsco, Inc.'s Shariah compliance score?

Watsco, Inc. (WSO) has a Shariah compliance score of 93/100 (Grade: A+, Excellent). AAOIFI Standard No. 21 requires: (1) no primary involvement in prohibited activities like alcohol, gambling, or conventional banking, (2) debt-to-market-cap below 30%, (3) interest-bearing deposits below 30%, and (4) prohibited income below 5%.

Does Watsco, Inc. pass AAOIFI screening?

Watsco, Inc. (WSO) passes AAOIFI Shariah screening. AAOIFI Standard No. 21 requires: (1) no primary involvement in prohibited activities like alcohol, gambling, or conventional banking, (2) debt-to-market-cap below 30%, (3) interest-bearing deposits below 30%, and (4) prohibited income below 5%. WSO's debt-to-market-cap is 3.0%.

How much purification is needed for Watsco, Inc.?

Muslim investors purify the portion of dividends and realized gains that comes from non-permissible income by donating it to charity. HalalScreener's purification calculator at halalscreener.app/en/purification computes the percentage and amount for Watsco, Inc. (WSO) using the latest financial data.

Where can I screen Watsco, Inc. for Shariah compliance for free?

HalalScreener (halalscreener.app) offers free Shariah compliance screening for Watsco, Inc. (WSO) and 8,200+ securities. US-listed stocks and ETFs are screened under AAOIFI Standard No. 21. Bursa Malaysia securities carry the Securities Commission Malaysia's official status. Coins are screened separately, under published scholarly opinion. The verdict is free, with no credit card or signup required for basic screening. The compliance grade, score, and debt ratio are free too; the full ratio breakdown is part of Pro.

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Compliance Status

Halal

Screened on Oct 18, 2026 · AAOIFI Standard 21

A+

Excellent

93Score

Is Watsco, Inc. (WSO) halal? Halal. Based on AAOIFI screening, Watsco, Inc. passes both qualitative (business activity) and quantitative (financial ratio) screens with a compliance score of 93/100 (Grade: A+).

Quote this verdict

HalalScreener rates Watsco, Inc. (WSO) Halal, 93/100, grade A+ under AAOIFI Standard 21, screened Oct 18, 2026. Source: https://halalscreener.app/en/stock/WSO

AvoidBorderlineClean

Business activity

What the company sells is permissible.

Passed

Company debt

Well clear of the limit

How much the company borrows, compared to its total value. AAOIFI allows up to 30%.

3.0% of 30.0% limit

PRO DETAIL

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.

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Screened according to AAOIFI Standard 21

What this means for you

You can own WSO

It passes both the business activity and financial ratio screens under AAOIFI Standard 21.

Purification amount is Pro

We have screened WSO's prohibited income, but the exact share you would need to purify is part of Pro.

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WSO: Is Watsco, Inc. Halal?

Watsco, Inc.

NYSEIndustrialsUS

$295.91

-0.10%

Market Cap: 12.2B

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About Watsco, Inc.

Watsco, Inc., together with its subsidiaries, engages in the distribution of air conditioning, heating, and refrigeration equipment, and related parts and supplies in the United States, Canada, Latin America, and the Caribbean. It distributes equipment, including residential ducted and ductless air conditioners, such as gas, electric, and oil furnaces; commercial air conditioning and heating equipment systems; and other specialized equipment. The company also offers parts comprising replacement compressors, evaporator coils, motors, and other component parts; and supplies, such as thermostats, insulation materials, refrigerants, ductworks, grills, registers, sheet metals, tools, copper tubing, concrete pads, tapes, adhesives, and other ancillary supplies, as well as plumbing and bathroom remodeling supplies. It serves contractors and dealers that service the replacement and new construction markets for residential and light commercial central air conditioning, heating, and refrigeration systems. Watsco, Inc. was incorporated in 1956 and is headquartered in Miami, Florida.

Sector: Industrials · Industry: Industrial - Distribution

Shariah Compliance Status

AAOIFI Standard 21Updated Oct 18, 2026

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Screened according to AAOIFI Standard 21

Compliance History

Halal, unchanged since Jun 2026.

No status changes recorded since we began tracking.

Tracked since Jun 2026. Updates automatically on each re-screen.

Fiscal: Q2 2026Data source: EDGAR

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Frequently Asked Questions

Is Watsco, Inc. (WSO) halal to invest in?

Based on AAOIFI Standard 21 screening, Watsco, Inc. (WSO) is rated Halal with a compliance grade of A+ (Excellent). It passes both the business activity screen (no primary involvement in prohibited sectors) and the quantitative financial ratio screen (debt, interest deposits, and prohibited income all below AAOIFI thresholds).

Why did Watsco, Inc. get a A+ compliance rating?

Watsco, Inc. (WSO) received a grade of A+ (Excellent) based on three AAOIFI Standard 21 financial ratios: debt-to-market-cap of 3.0% (limit 30%). The grade reflects the margin of safety across all three ratios relative to their thresholds.

What could change Watsco, Inc.'s Shariah verdict?

Watsco, Inc.'s verdict is re-evaluated at each annual re-screen. Three events could change it: (1) the debt-to-market-cap ratio crossing 30%, typically from new debt issuance or a major drop in share price; (2) interest-bearing deposits exceeding 30% of market cap; or (3) prohibited revenue (alcohol, gambling, conventional finance, etc.) exceeding 5% of total revenue. Verdict flips are tracked in the compliance history section above.

How often is Watsco, Inc. re-screened for Shariah compliance?

Watsco, Inc. (WSO) is re-screened annually using the most recent full-year financial data from SEC filings. HalalScreener also triggers an on-demand re-screen whenever the stored data is more than 7 days old, ensuring the ratios reflect the latest available financial statements. Last screened: Oct 18, 2026.

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.