
Is GRAIL (GRAL) stock Halal?
Under AAOIFI Shariah Standard No. 21, a Halal stock keeps non-permissible income below 5% of revenue and interest-bearing debt and investments each below 30% of market capitalisation. GRAIL, Inc. (GRAL) does not meet the threshold for the non-permissible income and interest-bearing investments screens as of September 2026, so it is not Shariah compliant.
GRAIL is a biotechnology company focused on the innovative field of early cancer detection testing. Its primary function is to develop and commercialize blood tests that enable the early detection of cancer, aiming to identify multiple types of cancers through a single blood draw that analyzes DNA fragments released by tumors. The company's flagship product, the Galleri test, represents a transformative advancement in the healthcare industry, particularly within the oncology sector. For Muslim investors, though, the most pressing question is simpler: is GRAIL a Halal investment?
Is GRAIL Shariah compliant?
Medicines and medical devices are permissible, and healthcare companies like GRAIL usually clear the activity screen comfortably. What AAOIFI Shariah Standard No. 21 watches is the financing behind the pipeline: drug development is expensive, and the 30% interest bearing debt cap decides the verdict more often than the science does.
Does GRAIL pass the business activity test?
The activity screen is only part of the picture this month: GRAIL currently fails the non-permissible income and interest-bearing investments screens, so the overall verdict is not compliant regardless of the business itself. Treating illness is permissible work; the scrutiny belongs to the financing behind it.
Is GRAIL's income Halal?
No. GRAIL's income from impermissible sources currently exceeds AAOIFI's 5% revenue ceiling, which makes the stock non-compliant on this screen regardless of the others. The screen is reassessed monthly, so the status can change when new financial statements arrive.
Does GRAIL meet AAOIFI's debt and investment ratio requirements?
Not in full. Interest bearing investments currently exceed the 30% cap, while the other ratio stays within it. One breach is enough to fail the screening; the ratios are reassessed monthly under our Shariah Supervisory Board.
Tabadulat is an ADGM regulated brokerage whose license covers Shari'a Compliant Regulated Activities, as the FSRA permission names them. New to the terminology? Gharar and Maysir, Sukuk, Zakat and purification are all explained in plain English.
New to the four screens? Read What is Halal Investing? A Guide to Halal Stocks and Islamic Finance



