Is PWR halal?
Quanta Services, Inc.
Halal
Quanta Services, Inc. passed every check under AAOIFI Shariah standard No. 21: no prohibited business activity, and all three financial ratios are within limits.
Checked: 14 October 2026
Exchange
NYSE
Price
631.86
Day
-1.61%
Market cap
$102.22B
Industry
Engineering & Construction
Sector
Industrials
What the company does
Quanta Services is a contractor that builds power lines, solar/wind plants and pipelines (the largest in the US). Customers are utilities; its money comes from construction and maintenance contracts.
What was checked
The AAOIFI standard has four steps: business activity first, then three financial ratios. Fail one and the stock is not halal.
Business activity
No prohibited activity
Interest-bearing debt / market cap
limit 30%
Interest-bearing debt $6.10B ÷ 36-month average market cap $55.12B = 11.1%
11.1%
Pass
Cash & investments / market cap
limit 30%
Cash + interest-bearing securities $506.43M ÷ 36-month average market cap $55.12B = 0.9%
0.9%
Pass
Non-compliant income / total revenue
limit 5%
Interest income $15.70M ÷ annual revenue $28.48B (2025) = 0.1%
0.1%
Pass
Figures from the company's filings (2026-06-30), USD. Market cap is a 36-month average (the S&P Shariah index approach), so a one-day price move does not flip the verdict. Today's market cap: $102.22B.
For information (AAOIFI 3/1 note): cash + receivables are 37.4% of total assets (2026-06-30). AAOIFI recommends tangible assets of at least one third — this figure does not affect the verdict, and other major screeners do not apply it either.
In the lists
- In the S&P 500
- 0.15% weight · #114 of 503
- Among halal stocks
- 0.15% · #90 of 1455
- Held by funds
- SPUS 0.25% · HLAL 0.23%
- Dividend
- 0.06% · purify 0.1% · net 0.06%
Superinvestors
SEC 13F, 2026 Q3. Up to 45 days delayed.Held by 1 superinvestors · Average reported price: $720.04
- First Eagle Investment Management$2.7M0.0%
Halal stocks in the same industry
The largest halal stocks in Engineering & Construction — for comparison.
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Halal is the first question. The second: when to enter?
Our scanner watches 1454 halal stocks around the clock and fires a signal with entry, TP and SL when a technical setup completes. The full signal history — with outcomes — is public.
This is neither investment advice nor a fatwa. Screening is based on public financial statements and AAOIFI standard No. 21; data may lag. For a personal decision consult your own scholar.