AAOIFI Shari'a screening · Reviewed September 16, 2026
Is TSMC (TSM) halal in 2026?
Taiwan Semiconductor (TSM) screens Halal under AAOIFI Shari'a screening as of September 2026 with a 82/100 compliance score and interest-bearing debt at 1.7% of market cap. Verdict, ratios against thresholds, and why the US-listed ADR is what gets screened.
Yes. Taiwan Semiconductor Manufacturing Company (TSM) is Halal under AAOIFI Shari'a Standard No. 21 as of September 28, 2026, the date of its latest HalalScreener screen, with a compliance score of 82 out of 100 and a grade of A. Contract chip manufacturing is a permissible activity, interest-bearing debt is 1.7% of market capitalization against the 30% ceiling, and impermissible income is well clear of the limit; any purification owed is the prohibited-income share shown on the live stock page. The security screened is the US-listed line on the New York Stock Exchange, not the Taipei listing.
Live screen
| Verdict | Halal |
| Score | 82/100 |
| Grade | A |
| Interest-bearing debt / market cap | 1.7% (< 30%) |
| Interest-bearing deposits | well clear of the limit |
| Prohibited income | well clear of the limit |
| Screened | September 28, 2026 |
What TSMC does, and why the activity screen is clean. TSMC is a contract semiconductor manufacturer, or foundry. It does not design chips of its own to sell; it manufactures, packages, tests and distributes integrated circuits designed by its customers, which include most of the world's large chip designers. Its revenue is fabrication and packaging services sold to other businesses. There is no alcohol, tobacco, pork, gambling, conventional lending, insurance underwriting or adult content in that revenue, so the qualitative screen under AAOIFI Shari'a Standard No. 21 passes without a borderline call. Being a pure business-to-business manufacturer is one reason the activity screen on this name is simpler than on a consumer or media company.
The quantitative screens, with the number we can show you. Standard No. 21 caps interest-bearing debt at 30% of market capitalization, caps interest-bearing deposits and securities at 30% of market capitalization, and caps impermissible income at 5% of total revenue. On the September 28, 2026 screen TSMC's interest-bearing debt was 1.7% of market capitalization, inside the ceiling. Interest-bearing deposits and securities were well clear of the limit, and impermissible income was well clear of the limit; the purification share for that screen is shown on the live stock page. One thing to hold in mind on this particular company: TSMC carries a very large cash and short-term investment balance, and interest earned on that balance is the realistic route to a larger purification obligation on a future screen even while the verdict stays halal. Check the current figure on the stock page rather than assuming today's reading holds.
Why the ticker matters here, and what our coverage actually is. TSMC is a Taiwanese company whose home listing is in Taipei. The security screened on this page is the US-listed American Depositary Receipt trading on the New York Stock Exchange under TSM. HalalScreener covers US-listed stocks, ETFs and crypto (7,100+), plus major global companies via their US ADRs, and TSMC is one of those global names reached through its ADR. This distinction is not pedantic. Screen the line you are actually buying: the Taipei-listed shares, a local wrapper, or a fund that merely holds TSMC are different securities, and a hedged or leveraged wrapper raises its own contract questions that a clean screen on the underlying company does not settle for you. An ADR is a claim on deposited ordinary shares, so the compliance of the underlying business carries through, but the security you hold and its mechanics are the US-listed one.
Where the two schools sit, and what would move the verdict. Contemporary Sunni Shari'a boards working from the AAOIFI framework permit shares in a company whose core activity is permissible, tolerate a small unavoidable share of impermissible revenue inside the 5% cap, and require purification of the corresponding portion of dividends and gains. Dar al-Ifta al-Misriyyah follows this threshold-and-purification approach. The office of Ayatollah Sistani permits ownership where the company's own activity is permissible, and directs the follower to refer to the most learned authority where doubt remains. On a contract manufacturer with no prohibited line of business, the two positions land in the same place, which is not true of every name. As for what moves the verdict: market capitalization is the denominator on two of the three tests and semiconductors are cyclical, so a heavy drawdown tightens the debt and securities ratios without anything changing at the company. TSMC also pays a regular dividend, so if interest income on its treasury grows as a share of revenue, the purification obligation grows with it. HalalScreener re-screens on a rolling basis and the date on this page is the screen behind the figures above. We screen, we do not certify: the mechanics and the numbers are ours, the ruling you act on is yours and your scholar's.
Methodology
Verdict applies the methodology of AAOIFI Shari'a Standard No. 21: Financial Papers (Shares and Bonds): qualitative screening for prohibited business activities, plus three quantitative caps. Interest-bearing debt < 30% of market cap, interest-bearing securities < 30%, and non-permissible income < 5% of revenue.
Sources and scholars
- AAOIFI Shari'a Standard No. 21: Financial Papers (Shares and Bonds)
- Dar al-Ifta al-Misriyyah (permissibility of shares in companies with permissible activity)
- Office of Ayatollah Sayyid Ali al-Husayni al-Sistani (permissible company activity, refer to the most learned authority on residual doubt)
Frequently asked
Is TSMC stock halal in 2026?
Yes. On the September 28, 2026 HalalScreener screen TSM is Halal with a score of 82 out of 100 and grade A. Contract chip manufacturing is a permissible activity, interest-bearing debt is 1.7% of market capitalization against a 30% ceiling, and income from prohibited sources is well clear of the limit under the 5% cap, so purify the share shown on the live stock page.
Should I screen the TSM ADR or the Taipei listing?
Screen the line you are buying. HalalScreener screens the US-listed ADR on the New York Stock Exchange, which is how it covers major global companies. The Taipei-listed ordinary shares, local wrappers and funds that hold TSMC are different securities. The underlying business is the same, so its compliance carries through to the ADR, but a hedged or leveraged wrapper raises contract questions that the company's clean screen does not answer.
How much should I purify from TSMC dividends?
Purify the prohibited-income share shown on the live TSM stock page for the September 28, 2026 screen, where impermissible income was well clear of the limit. TSMC holds a very large cash and short-term investment balance, and interest on that balance is the most likely route to that share growing later, so re-check the current figure on the stock page before calculating on a dividend you have already received.
Does TSMC's debt make it non-compliant?
No. At 1.7% of market capitalization its interest-bearing debt sits inside the 30% AAOIFI ceiling. Because the ratio is measured against market capitalization rather than book value, it tightens when the share price falls even if the company borrows nothing further, which matters in a cyclical industry like semiconductors.
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