Compliance Status
Doubtful
Screened on Oct 18, 2026 · AAOIFI Standard 21
Good
Is Constellation Energy Corporation (CEG) halal? Doubtful. Based on AAOIFI screening, Constellation Energy Corporation passes the business activity screen but has financial ratios approaching AAOIFI limits with a compliance score of 77/100 (Grade: B+).
Quote this verdict
HalalScreener rates Constellation Energy Corporation (CEG) Doubtful, 77/100, grade B+ under AAOIFI Standard 21, screened Oct 18, 2026. Source: https://halalscreener.app/en/stock/CEG
Business activity
What the company sells is permissible.
Company debt
Close to the limitHow much the company borrows, compared to its total value. AAOIFI allows up to 30%.
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.
Screened according to AAOIFI Standard 21
What this means for you
You may own CEG, with caution
Its numbers sit close to AAOIFI limits. Cautious investors may prefer alternatives or ask a scholar first.
Purification amount is Pro
We have screened CEG's prohibited income, but the exact share you would need to purify is part of Pro.

CEG: Is Constellation Energy Corporation Halal?
Constellation Energy Corporation
$271.37
-1.32%
Market Cap: 96.1B
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About Constellation Energy Corporation
Constellation Energy Corporation operates as a U.S.-based firm dedicated to producing and distributing electricity. Its activities are organized across five primary geographical segments: the Mid-Atlantic, Midwest, New York, ERCOT, and various other power markets. In addition to electrical power, the company supplies natural gas, sustainable energy solutions, and an array of associated energy products and services. Possessing a significant generation capability of 32,400 megawatts, its power portfolio incorporates diverse sources such as nuclear, wind, solar, natural gas, and hydroelectric facilities. The company serves a wide spectrum of clients, including utility distributors, local government bodies, cooperatives, along with commercial, industrial, public sector, and household consumers. Founded in 2021, its corporate headquarters are situated in Baltimore, Maryland. Constellation Energy Corporation previously operated as a subsidiary of Exelon Corporation.
Sector: Utilities · Industry: Independent Power Producers
Why This Stock Is Doubtful
- Interest-bearing debt is 25.3% of market cap, only 4.7 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
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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.
Screened according to AAOIFI Standard 21
Compliance History
Doubtfulnow
since Oct 2026
Halal
until the change above
Doubtful
until the change above
Halal
until the change above
Tracked since May 2026. Updates automatically on each re-screen.
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Frequently Asked Questions
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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.