What is National Grid plc's Shariah compliance score?

National Grid plc (NGG) has a Shariah compliance score of 0/100 (Grade: F, Non-Compliant). AAOIFI Standard No. 21 requires: (1) no primary involvement in prohibited activities like alcohol, gambling, or conventional banking, (2) debt-to-market-cap below 30%, (3) interest-bearing deposits below 30%, and (4) prohibited income below 5%.

Does National Grid plc pass AAOIFI screening?

National Grid plc (NGG) does not pass AAOIFI Shariah screening. AAOIFI Standard No. 21 requires: (1) no primary involvement in prohibited activities like alcohol, gambling, or conventional banking, (2) debt-to-market-cap below 30%, (3) interest-bearing deposits below 30%, and (4) prohibited income below 5%. NGG's debt-to-market-cap is 76.3%.

How much purification is needed for National Grid plc?

Muslim investors purify the portion of dividends and realized gains that comes from non-permissible income by donating it to charity. HalalScreener's purification calculator at halalscreener.app/en/purification computes the percentage and amount for National Grid plc (NGG) using the latest financial data.

Where can I screen National Grid plc for Shariah compliance for free?

HalalScreener (halalscreener.app) offers free Shariah compliance screening for National Grid plc (NGG) and 8,200+ securities. US-listed stocks and ETFs are screened under AAOIFI Standard No. 21. Bursa Malaysia securities carry the Securities Commission Malaysia's official status. Coins are screened separately, under published scholarly opinion. The verdict is free, with no credit card or signup required for basic screening. The compliance grade, score, and debt ratio are free too; the full ratio breakdown is part of Pro.

NGGNot HalalF

Unlock full report, free

Compliance Status

Not Halal

Screened on Oct 19, 2026 · AAOIFI Standard 21

Non-Compliant

0Score

Is National Grid plc (NGG) halal? Not Halal. Based on AAOIFI screening, National Grid plc passes the business activity screen but fails financial ratio screens with a compliance score of 0/100 (Grade: F).

Quote this verdict

HalalScreener rates National Grid plc (NGG) Not Halal, 0/100, grade F under AAOIFI Standard 21, screened Oct 19, 2026. Source: https://halalscreener.app/en/stock/NGG

AvoidBorderlineClean

Business activity

What the company sells is permissible.

Passed

Company debt

Over the limit

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

76.3% of 30.0% limit

PRO DETAIL

The verdict above is final and free.

Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.

Card needed, nothing charged today

Screened according to AAOIFI Standard 21

What this means for you

Most scholars advise not holding NGG

It does not pass AAOIFI Shariah screening.

See halal alternatives from the same sector further down this page

NGG: Is National Grid plc Halal?

National Grid plc

NYSEUtilitiesGB

$81.22

+2.72%

Market Cap: 81.7B

Screened on a market cap of 61.3B

Get an email if NGG's halal status changes

We re-screen National Grid plc daily. If the verdict moves, you hear about it the same day.

Free. One click sets it up, and you can unsubscribe any time.

About National Grid plc

National Grid plc engages in the transmission and distribution of electricity and gas. It operates through UK Electricity Transmission, UK Electricity Distribution, New England, New York, National Grid Ventures, and Other segments. The UK Electricity Transmission segment provides electricity transmission networks in England and Wales. The UK Electricity Distribution segment offers electricity distribution services in east and west Midlands, Southwest of England, and South Wales. The New England segment provides electricity and gas supply and distribution, and high-voltage electricity transmission services in New England. The New York segment offers electricity and gas distribution, and electricity transmission services in New York. The National Grid Ventures segment provides transmission services through electricity interconnectors and LNG importation at the Isle of Grain. The Other segment engages in the leasing and sale of commercial property, as well as insurance activities in the United Kingdom. The company was founded in 1990 and is headquartered in London, the United Kingdom.

Sector: Utilities · Industry: Regulated Electric

Why this does not pass

Interest-bearing debt is 76.3% of market cap, over the 30% AAOIFI limit.

Screened under AAOIFI Standard 21. The exact figure behind this is part of Pro; the failing check and its limit are always free.

Shariah Compliance Status

AAOIFI Standard 21Updated Oct 19, 2026

See which ratio caused the failure.

See the exact debt ratio, interest income %, and prohibited revenue that caused the failure. Know before you sell or hold.

Free for 7 days. Cancel anytime.

Card needed, nothing charged today

AI Compliance Insight

PRO

Institutional-grade Shariah analysis

Card needed, nothing charged today

See why NGG is rated Not Halal with institutional-grade analysis

PRO DETAIL

The verdict above is final and free.

Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.

Card needed, nothing charged today

Screened according to AAOIFI Standard 21

Compliance History

Not Halal, unchanged since May 2026.

No status changes recorded since we began tracking.

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

Fiscal: FY 2026Data source: FMP

Halal Alternatives in Utilities

This stock is not Shariah-compliant. Here are halal alternatives from the same sector, ranked by compliance score:

0011.KLA+

Brite-Tech Bhd

$0.27

+0.00%

3069.KLA+

Mega First Corporation Bhd

$2.74

-0.01%

5041.KLA+

PBA Holdings Bhd

$2.04

+0.00%

5209.KLA+

Gas Malaysia Bhd

$5.18

+0.01%

5264.KLA+

Malakoff Corporation Bhd

$0.76

+0.00%

More Utilities Stocks

NEE

NextEra Energy, Inc.

The Southern Company

DUK

Duke Energy Corporation

AEP

American Electric Power Company, Inc.

SRE

Sempra

Dominion Energy, Inc.

Free · No credit card required

Know the day NGG's verdict changes

A free account keeps watch on 3 stocks and emails you when a verdict moves. You also get 3 questions for the AI Scholar. No card needed.

Get Started Free Browse Screener

8,200+ assets AAOIFI standards Free watchlist

Frequently Asked Questions

Is National Grid plc (NGG) halal to invest in?

National Grid plc (NGG) is rated Not Halal under AAOIFI Standard 21 screening. It fails either the business activity screen (primary involvement in prohibited sectors such as conventional banking, alcohol, or gambling) or one of the quantitative financial ratio thresholds. Muslim investors should avoid or exit this position.

Why did National Grid plc get a F compliance rating?

National Grid plc (NGG) received a grade of F (Non-Compliant) based on three AAOIFI Standard 21 financial ratios: debt-to-market-cap of 76.3% (limit 30%). The grade reflects the margin of safety across all three ratios relative to their thresholds.

What could change National Grid plc's Shariah verdict?

National Grid 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 National Grid plc re-screened for Shariah compliance?

National Grid plc (NGG) 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.