Atmos Energy Corporation
ATO Utilities Utilities Regulated Gas
Atmos Energy Corporation’s revenue for fiscal 2025 (year ended September 2025) was $4.7 billion, up 12.9% from fiscal 2024. In the quarter to June 2026, revenue grew 4.80%, EPS grew 23.1%, free cash flow fell 7.79% and total debt rose 14.7%, each against the same quarter a year earlier. Member of the S&P 500; dividend growth for ten consecutive years; insiders bought in the last twelve months.
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Atmos Energy Corporation (ATO) Net margin
Atmos Energy Corporation's net margin over the twelve months to 30 June 2026 was 28.5%, up 3.0 percentage points from fiscal 2025 (25.5%). Over the past ten years it has ranged from 10.8% (fiscal 2015) to 25.5% (fiscal 2025) — the current reading is the highest in ten years. That is above the Utilities Regulated Gas industry median of 13.0% and above the Utilities sector median of 11.5%.
Net margin, annual
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Annual newest first
| Period | Net margin | Change (points) |
|---|---|---|
| FY2025 | 25.5% | 0.45 |
| FY2024 | 25.0% | 4.32 |
| FY2023 | 20.7% | 2.29 |
| FY2022 | 18.4% | (1.10) |
| FY2021 | 19.5% | (1.79) |
| FY2020 | 21.3% | 3.70 |
| FY2019 | 17.6% | (1.74) |
| FY2018 | 19.4% | 5.01 |
| FY2017 | 14.4% | 0.09 |
| FY2016 | 14.3% | 3.50 |
Quarterly newest first
| Period | Net margin | Change (points) |
|---|---|---|
| Jun 2026 | 27.6% | (2.03) |
| Mar 2026 | 29.6% | (0.36) |
| Dec 2025 | 30.0% | 6.23 |
| Sep 2025 | 23.8% | 1.54 |
| 42 more quarters | Free account |
Against its own ten years
Net margin against peers
| Company | Net margin |
|---|---|
| SWX Southwest Gas Corporation compare | 31.4% |
| ATO Atmos Energy Corporation | 28.5% |
| SR Spire Inc. compare | 19.8% |
| NJR NewJersey Resources Corporation compare | 16.4% |
| NI NiSource, Inc compare | 13.2% |
| BKH Black Hills Corporation compare | 13.0% |
| OGS ONE Gas, Inc. compare | 12.5% |
| MDU MDU Resources Group, Inc. compare | 10.8% |
| UGI UGI Corporation compare | 9.20% |
| Utilities Regulated Gas industry median | 13.0% |
| Utilities sector median | 11.5% |
| Market median | 0.45% |
What Net margin is
Net Profit Margin tells an investor how much of each unit of revenue ends up as profit for shareholders after all costs, interest and taxes.
Net Income Allotted to Shareholders ÷ Revenue
More on ATO
- Revenue
- Net income
- EPS (diluted)
- EBITDA
- Free cash flow
- Operating cash flow
- Gross margin
- Operating margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- Piotroski F-score
- Altman Z-score
- Beneish M-score
- The full statement