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Atmos Energy Corporation (ATO) Stock Grade

ATO · Utilities

A+
Grade updated: July 18, 2026
Computed by the GradeMyInvestments scoring model from revenue growth, profitability, balance-sheet strength, and analyst targets.
Market Cap
$27.1B
P/E Ratio
22.6
Revenue Growth (YoY)
+12.9%
Net Margin
25.5%
Return on Equity
8.8%
Dividend Yield
2.2%

About Atmos Energy Corporation's fundamentals

Atmos Energy is a large-cap regulated gas utility with a market capitalization of $27.1 billion, currently trading at a P/E ratio of 22.6. The company demonstrated strong revenue growth of 12.9% year-over-year with an impressive net margin of 25.5%, indicating efficient cost management and pricing power within its regulated business model. However, the return on equity of 8.8% is relatively modest, which is not uncommon for utilities given their capital-intensive nature and regulated rate structures. The company offers shareholders a dividend yield of 2.2%, providing modest income as part of a defensive utility investment.

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