Is MP Materials (MP) stock Halal?

MP Materials is a leading producer of rare earth materials, specializing in the extraction, processing, and manufacturing of key elements essential for advanced technologies. The company operates through two main segments: Materials, which manages the Mountain Pass Rare Earth Mine and processing facility in California, and Magnetics, which focuses on the production of magnetic precursor products and permanent magnets. Before any of that matters to a Muslim investor, one question comes first: is MP Materials stock Halal?

Is MP Materials Shariah compliant?

No. In the October 2026 screening MP Materials (MP) does not pass AAOIFI screening: it fails the non-permissible income, interest-bearing investments and interest-bearing debt screens. For a resources company like MP Materials, AAOIFI Shariah Standard No. 21 has little quarrel with the product; the scrutiny falls on the financing. Heavy machinery and long project cycles are usually funded with debt, and the standard tolerates interest bearing borrowing only below 30% of market capitalisation.

Does MP Materials pass the business activity test?

The activity screen is only part of the picture this month: MP Materials currently fails the non-permissible income, interest-bearing investments and interest-bearing debt screens, so the overall verdict is not compliant regardless of the business itself. The activity itself, extracting and selling resources, raises no Shariah objection; the scrutiny belongs to the financing.

Is MP Materials' income Halal?

No. MP Materials' 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 MP Materials meet AAOIFI's debt and investment ratio requirements?

No. Both ratios currently breach the 30% caps, measured against a market capitalisation of $8.42B (market data as of 1 October 2026): interest bearing investments and interest bearing debt each exceed the limit AAOIFI permits for a Halal investment. The ratios move with the share price as well as the balance sheet, and our Shariah Supervisory Board has MP re-screened every month.

Why do other halal screeners show a different verdict for MP Materials?

Screeners can disagree without either being wrong. AAOIFI Shariah Standard No. 21, which Tabadulat applies, measures interest bearing debt and investments against market capitalisation with a 30% ceiling. MSCI and FTSE measure them against total assets with a 33% ceiling, and S&P and Dow Jones Islamic use a multi year average of market capitalisation. Data dates differ too, because each provider reads filings and prices on its own schedule. The same company can therefore pass one standard and fail another in the same month. Tabadulat publishes one answer, the AAOIFI result as of October 2026, and re-screens it every month.

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 screening method? Read AAOIFI Standards Explained: What Makes a Stock Halal?