GSKDoubtfulB+
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Compliance Status

Doubtful

Screened on Oct 19, 2026 · AAOIFI Standard 21

B+

Good

75Score

Is GSK plc (GSK) halal? Doubtful. Based on AAOIFI screening, GSK plc passes the business activity screen but has financial ratios approaching AAOIFI limits with a compliance score of 75/100 (Grade: B+).

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HalalScreener rates GSK plc (GSK) Doubtful, 75/100, grade B+ under AAOIFI Standard 21, screened Oct 19, 2026. Source: https://halalscreener.app/en/stock/GSK

Business activity

What the company sells is permissible.

Passed

Company debt

Close to the limit

How much the company borrows, compared to its total value. AAOIFI allows up to 30%.

24.3% of 30.0% limit
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Screened according to AAOIFI Standard 21

What this means for you

You may own GSK, with caution

Its numbers sit close to AAOIFI limits. Cautious investors may prefer alternatives or ask a scholar first.

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We have screened GSK's prohibited income, but the exact share you would need to purify is part of Pro.

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GSK plc

GSK: Is GSK plc Halal?

GSK plc

NYSEHealthcareGB

$49.51

+1.00%

Market Cap: 99.2B

Screened on a market cap of 74.5B

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About GSK plc

GSK plc, a global pharmaceutical entity founded in 1715 and headquartered in Brentford, United Kingdom, dedicates its efforts to the research, development, and manufacturing of a wide array of medical solutions. Until May 2022, the company was known as GlaxoSmithKline plc. Its primary objective is to prevent and treat illnesses by producing both vaccines and a comprehensive range of specialty and general medicines for markets across the United Kingdom, the United States, and internationally. The company's operations are organized into two key divisions: Commercial Operations and Total R&D. Its extensive vaccine portfolio includes immunizations against shingles, meningitis, respiratory syncytial virus (RSV), seasonal and pandemic influenza, and polio. Beyond preventative care, GSK provides diverse therapeutic products covering critical areas such as HIV, oncology, respiratory and immunology conditions, and other specialized medical fields. This also encompasses inhaled treatments for chronic respiratory ailments like asthma and chronic obstructive pulmonary disease (COPD), along with antibiotics for various infections. Innovation at GSK is frequently driven by strategic partnerships. Notable collaborations include an agreement with CureVac to advance mRNA-based influenza vaccines, and alliances with Wave Life Sciences and Elsie Biotechnologies focused on developing oligonucleotide platforms. Furthermore, GSK has established two distinct strategic collaborations with Relation to progress therapeutics for fibrotic diseases and osteoarthritis. The company is also engaged in a multi-target strategic alliance aimed at developing pioneering treatments for individuals suffering from Parkinson's disease, and a partnership with Flagship Pioneering to identify novel medicines and vaccines.

Sector: Healthcare · Industry: Drug Manufacturers - General

Why This Stock Is Doubtful

  • Interest-bearing debt is 24.3% of market cap, only 5.7 points below the 30% AAOIFI limit.

Stocks are marked Doubtful when financial ratios pass but approach AAOIFI thresholds. Consider consulting a qualified scholar for a definitive ruling.

Shariah Compliance Status

AAOIFI Standard 21Updated Oct 19, 2026

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Screened according to AAOIFI Standard 21

Compliance History

  1. Doubtfulnow

    since Oct 2026

  2. Halal

    until the change above

Tracked since May 2026. Updates automatically on each re-screen.

Fiscal: Q2 2026Data source: FMP
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Frequently Asked Questions

Is GSK plc (GSK) halal to invest in?
GSK plc (GSK) is rated Doubtful under AAOIFI Standard 21. It passes the business activity screen but one or more financial ratios are approaching (though not yet exceeding) the AAOIFI thresholds (30% for debt and interest deposits, 5% for prohibited income). Consult a qualified Islamic finance scholar for a personal ruling.
Why did GSK plc get a B+ compliance rating?
GSK plc (GSK) received a grade of B+ (Good) based on three AAOIFI Standard 21 financial ratios: debt-to-market-cap of 24.3% (limit 30%). The grade reflects the margin of safety across all three ratios relative to their thresholds.
What could change GSK plc's Shariah verdict?
GSK plc's verdict is re-evaluated at each annual re-screen. Three events could change it: (1) the debt-to-market-cap ratio crossing 30%, typically from new debt issuance or a major drop in share price; (2) interest-bearing deposits exceeding 30% of market cap; or (3) prohibited revenue (alcohol, gambling, conventional finance, etc.) exceeding 5% of total revenue. Verdict flips are tracked in the compliance history section above.
How often is GSK plc re-screened for Shariah compliance?
GSK plc (GSK) is re-screened annually using the most recent full-year financial data from SEC filings. HalalScreener also triggers an on-demand re-screen whenever the stored data is more than 7 days old, ensuring the ratios reflect the latest available financial statements. Last screened: Oct 19, 2026.

Screened according to AAOIFI Standard No. 21 · For informational purposes only. Consult a qualified Islamic finance advisor before investing.

Disclaimer: This screening is for informational purposes only and does not constitute financial, legal, or religious advice. Compliance is evaluated using AAOIFI financial standards (debt, deposits, and prohibited income ratios) and publicly available data. Ethical, political, social, or environmental considerations are outside the scope of this screening. Individual scholars and methodologies may differ. Always consult a qualified Islamic finance advisor before making investment decisions.