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AAOIFI No. 21 screening

Is PTCT halal?

PTC Therapeutics, Inc.

Not halal

PTC Therapeutics, Inc. did not pass AAOIFI screening. The failed check is shown below.

Checked: 13 October 2026

Exchange

NASDAQ

Price

59.24

Day

-2.87%

Market cap

$5.25B

Industry

Biotechnology

Sector

Healthcare

What the company does

PTC Therapeutics makes rare-disease drugs: Translarna and Emflaza for Duchenne, Sephience for PKU, votoplam for Huntington's. Revenue comes from drug sales and Evrysdi royalties.

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 $596.97M ÷ 36-month average market cap $4.04B = 14.8%

    14.8%

    Pass

  • Cash & investments / market cap

    limit 30%

    Cash + interest-bearing securities $2.23B ÷ 36-month average market cap $4.04B = 55.2%

    55.2%

    Fail

  • 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: $5.25B.

For information (AAOIFI 3/1 note): cash + receivables are 75.9% 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

Superinvestors

SEC 13F, 2026 Q3. Up to 45 days delayed.

Held by 1 superinvestors · Average reported price: $81.57

All superinvestor portfolios

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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.

Earnings historyPTCT's next report date, EPS estimate vs actual for recent quarters and the post-earnings price move.View earnings →