Is PRLB halal?
Proto Labs, Inc.
Halal
Proto Labs, Inc. passed every check under AAOIFI Shariah standard No. 21: no prohibited business activity, and all three financial ratios are within limits.
Checked: 15 October 2026
Exchange
NYSE
Price
85.65
Day
-2.01%
Market cap
$2.05B
Industry
Metal Fabrication
Sector
Industrials
What the company does
Proto Labs provides rapid prototyping and low-volume manufacturing: upload a design and get parts within days via CNC, 3D printing or molding (own factories plus a network). Its money comes from orders.
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 $127K ÷ 36-month average market cap $1.08B = 0.0%
0.0%
Pass
Cash & investments / market cap
limit 30%
Cash + interest-bearing securities $162.90M ÷ 36-month average market cap $1.08B = 15.1%
15.1%
Pass
Non-compliant income / total revenue
limit 5%
—
No data
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: $2.05B.
For information (AAOIFI 3/1 note): cash + receivables are 30.2% 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
- Not in the S&P 500
- Among halal stocks
- 0.00% · #768 of 1454
- Held by funds
- Not held by any tracked fund
Superinvestors
SEC 13F, 2026 Q3. Up to 45 days delayed.Held by 1 superinvestors · Average reported price: $81.51
- Polen Capital Management$2.9M0.0%
Halal stocks in the same industry
The largest halal stocks in Metal Fabrication — 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.