Is TGS halal?
Transportadora de Gas del Sur S
Not halal
Transportadora de Gas del Sur S did not pass AAOIFI screening. The failed check is shown below.
Checked: 13 October 2026
Exchange
NYSE
Price
26.13
Day
+0.62%
Market cap
$3.94B
Industry
Oil & Gas Integrated
Sector
Energy
What the company does
Transportadora de Gas del Sur (Argentina) operates the country's largest natural-gas pipeline network and also processes gas into liquids (LPG, ethane). Revenue comes from transport tariffs and gas-liquids sales.
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 $1.20B ÷ 36-month average market cap (estimated) $3.68B = 32.5%
32.5%
Fail
Cash & investments / market cap
limit 30%
Cash + interest-bearing securities $1.54B ÷ 36-month average market cap (estimated) $3.68B = 42.0%
42.0%
Fail
Non-compliant income / total revenue
limit 5%
Interest income $22.89M ÷ annual revenue $1.19B (2025) = 1.9%
1.9%
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: $3.94B.
For information (AAOIFI 3/1 note): cash + receivables are 36.9% 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
- Held by funds
- Not held by any tracked fund
Halal stocks in the same industry
The largest halal stocks in Oil & Gas Integrated — for comparison.
Related articles
- Halal investingBlogHaram revenue you can't see from the industry label: pork, weapons, casinosPork hides under "Packaged Foods", weapons under "Aerospace & Defense". What automated screening misses and how we catch it by hand.
- Halal investingBlogWhy a company's cash affects whether its stock is halalLots of cash sounds like a good sign — but halal screening checks it separately. What counts, what doesn't, and where we are stricter than AAOIFI.
- Halal investingBlogAAOIFI Shariah Standard No. 21 in plain languageThe most widely used standard for halal stock screening: the two-step test, the three ratios and how it differs from other methods.
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.