Is ProKidney Corp. PROK stock halal to invest in?

No, as of August 2026, ProKidney Corp. stock (PROK) is not currently classified as a Shariah compliant stock. This verdict follows the screening methodology of AAOIFI (the Accounting and Auditing Organization for Islamic Financial Institutions), whose Shariah Standard No. 21 is the leading global benchmark for screening halal stocks. To qualify as halal under this standard, a company must keep non-permissible income below 5% of total revenue, keep both interest-bearing investments and interest-bearing debt below 30% of market capitalisation, and have no impermissible preference share structure. ProKidney Corp. currently does not meet the threshold for the non-permissible income and interest-bearing investments screens. Because screenings are refreshed monthly as new financial reports are published, a non-compliant stock can regain compliant status if its financial structure changes. You can track the latest status of ProKidney Corp. and discover Shariah compliant alternatives among the halal stocks in the Tabadulat app.

How often is ProKidney Corp. PROK reviewed for Shariah compliance?

Tabadulat reviews ProKidney Corp. PROK for Shariah compliance every month. Each review applies the AAOIFI Shariah Standard No. 21 methodology, screening the company's business activities, non-permissible income, interest-bearing investments, interest-bearing debt, and preference shares, against the company's latest available financial data. The process operates under the direct supervision of Tabadulat's dedicated Shariah Supervisory Board of Islamic finance scholars. Because compliance depends on financial ratios that move with market capitalisation and reported results, a stock's status can change from one review to the next. Monthly screening ensures the status shown for ProKidney Corp. reflects current financial data rather than an outdated assessment, and Tabadulat app users are notified if a holding in their portfolio becomes non-compliant.

Does ProKidney Corp. PROK pass the AAOIFI Non Permissible Income criteria?

No, as of August 2026, ProKidney Corp. stock (PROK) does not pass the AAOIFI non-permissible income screen. Under AAOIFI Shariah Standard No. 21, income from impermissible sources (such as interest or riba, conventional financial services, alcohol, gambling, or tobacco) must remain below 5% of a company's total revenue. ProKidney Corp.'s income from non-permissible sources currently exceeds this 5% ceiling, which makes the stock non-compliant on this criterion regardless of how it performs on the other screens. The screen is reassessed monthly, so the status can change when the company releases new financial statements.

Does ProKidney Corp. PROK pass the AAOIFI Interest Bearing Investments criteria?

No, as of August 2026, ProKidney Corp. stock (PROK) does not pass the AAOIFI interest-bearing investments screen. Under AAOIFI Shariah Standard No. 21, the cash a company places in interest-earning instruments (such as conventional deposits, bonds, treasury bills and money-market funds) must remain below 30% of its market capitalisation. ProKidney Corp.'s interest-bearing investments currently exceed this 30% limit, meaning too large a share of the company's value derives from riba-based instruments for the stock to qualify as halal on this criterion. The ratio moves with both the balance sheet and the share price, and is reassessed monthly.

Does ProKidney Corp. PROK pass the AAOIFI Interest Bearing Debt criteria?

Yes, as of August 2026, ProKidney Corp. stock (PROK) passes the AAOIFI interest-bearing debt screen. Under AAOIFI Shariah Standard No. 21, a company's borrowings that accrue interest (conventional bank loans, bonds and similar riba-based financing) must remain below 30% of its market capitalisation. This cap limits shareholders' exposure to interest-based leverage. ProKidney Corp.'s interest-bearing debt is currently within the 30% threshold. Because market capitalisation changes daily, a company's debt ratio can drift toward or away from the limit even without new borrowing, which is why this screen is reassessed every month.

What is the dividend purification factor for ProKidney Corp. PROK stock?

ProKidney Corp. (PROK) is currently classified as not Shariah compliant, so no dividend purification factor applies, because purification factors are calculated only for stocks that pass the AAOIFI screens. Purification (tazkiyah) is the practice of donating to charity the small portion of dividend income that stems from incidental non-permissible sources, such as interest earned on a compliant company's cash deposits. For non-compliant stocks the issue is not purification but eligibility: under AAOIFI Shariah Standard No. 21 the stock does not currently qualify as a halal investment. If ProKidney Corp. returns to compliance in a future monthly screening, its purification factor will be published alongside its updated status in the Tabadulat app.

Does ProKidney Corp. PROK pass the AAOIFI Preference Share screen?

Yes, as of August 2026, ProKidney Corp. stock (PROK) passes the AAOIFI preference share screen. AAOIFI Shariah Standard No. 21 prohibits investing in preference shares because they grant holders guaranteed or priority rights to dividends and capital ahead of ordinary shareholders, a structure that conflicts with the Shariah principle that investors should share profit and loss in proportion to their ownership. ProKidney Corp. has no impermissible preference share structure affecting its ordinary shares, so the stock is compliant on this criterion. Like all AAOIFI screens, this is verified in each monthly review.

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ProKidney Corp.

NASDAQ

Shariah-Compliant

Not Shariah

PROK

About

ProKidney Corp.

PROK

ProKidney Corp is a biopharmaceutical company dedicated to pioneering cell therapy solutions for chronic kidney disease (CKD). The company's primary focus is on developing regenerative medicine approaches to address various stages of kidney damage and deterioration. ProKidney's flagship initiative involves the development of REACT (Renal Autologous Cell Therapy), a cutting-edge autologous cell therapy aimed at repairing and regenerating renal tissues. As CKD is a major global health concern, ProKidney Corp's work holds significance in the pharma and healthcare industries, potentially reducing the need for dialysis or kidney transplants. The company impacts the biotechnology sector by introducing innovative solutions designed to improve patient outcomes and lower healthcare costs associated with CKD management. Positioned within the high-stakes environment of medical technology advancements, ProKidney Corp collaborates with healthcare institutions and research organizations to advance its therapies through clinical trials. As the demand for effective chronic disease management solutions grows, ProKidney Corp plays a crucial role in shaping the future of kidney disease treatment by leveraging cutting-edge science to meet unmet medical needs.

Sector:

Healthcare

Industry:

Biotechnology

Employees:

204

Website:

https://prokidney.com

PROK

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ProKidney Corp.

About

ProKidney Corp.

PROK

Frequently asked questions

Is ProKidney Corp. PROK stock halal to invest in?

How often is ProKidney Corp. PROK reviewed for Shariah compliance?

Does ProKidney Corp. PROK pass the AAOIFI Non Permissible Income criteria?

Does ProKidney Corp. PROK pass the AAOIFI Interest Bearing Investments criteria?

Does ProKidney Corp. PROK pass the AAOIFI Interest Bearing Debt criteria?

What is the dividend purification factor for ProKidney Corp. PROK stock?

Does ProKidney Corp. PROK pass the AAOIFI Preference Share screen?

Can I buy ProKidney (PROK) stock on Tabadulat?

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