Atmos Energy Corp (ATO) Financial Statements
Industry: Natural Gas Distribution
In fiscal 2025, Atmos Energy reported revenue of $4.70B, up 12.9% from $4.17B the year before. Net income was $1.20B (a 25.5% net margin), or $7.46 per diluted share. Operating margin was 33.2%. Operating activities generated $2.05B of cash, leaving -$1.51B of free cash flow. At fiscal year end, Atmos Energy held $28.25B in total assets against $14.69B in total liabilities, including $202.7M of cash and equivalents.
Open the full interactive Atmos Energy financials → Quarterly statements, key ratios, valuation history and price charts.
Atmos Energy Key Stats
| Share Price | $163.47 |
|---|---|
| Market Cap | $27.69B |
| P/E Ratio | 21.9 |
| Revenue YoY Growth | +12.9% |
| 52-Week Range | $156.24 – $190.06 |
| Shares Outstanding | 168.3 million (basic, 2026 Q3) |
Atmos Energy Income Statement
| FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 | |
|---|---|---|---|---|---|---|
| Revenue | $2.82B | $3.41B | $4.20B | $4.28B | $4.17B | $4.70B |
| Gross Profit | $2.16B | $2.37B | $2.52B | $2.82B | — | — |
| Operating Income | $824.1M | $905.0M | $921.0M | $1.07B | $1.36B | $1.56B |
| Pre-Tax Income | $746.8M | $819.3M | $851.9M | $999.6M | $1.24B | $1.48B |
| Income Tax | $145.4M | $153.7M | $77.5M | $113.8M | $192.9M | $279.3M |
| Net Income | $601.4M | $665.6M | $774.4M | $885.9M | $1.04B | $1.20B |
| Diluted EPS | $4.89 | $5.12 | $5.60 | $6.10 | $6.83 | $7.46 |
Atmos Energy Quarterly Results
| 2025 Q4 | 2026 Q1 | 2026 Q2 | 2026 Q3 | |
|---|---|---|---|---|
| Revenue | $737.5M | $1.34B | $1.96B | $879.1M |
| Net Income | $174.9M | $403.0M | $581.9M | $242.7M |
| Diluted EPS | $1.09 | $2.44 | $3.47 | $1.43 |
Atmos Energy Balance Sheet
| FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 | |
|---|---|---|---|---|---|---|
| Cash & Equivalents | $20.8M | $116.7M | $51.6M | $15.4M | $307.3M | $202.7M |
| Current Assets | $471.3M | $2.84B | $3.05B | $885.8M | $1.13B | $1.05B |
| Total Assets | $15.36B | $19.61B | $22.19B | $22.52B | $25.19B | $28.25B |
| Current Liabilities | $782.4M | $3.51B | $3.60B | $1.35B | $1.21B | $1.36B |
| Total Long-Term Debt | $4.53B | $7.33B | $7.96B | $6.56B | $7.79B | $8.92B |
| Total Liabilities | $8.57B | $11.70B | $12.77B | $11.65B | $13.04B | $14.69B |
| Shareholders' Equity | $6.79B | $7.91B | $9.42B | $10.87B | $12.16B | $13.56B |
Atmos Energy Cash Flow Statement
| FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 | |
|---|---|---|---|---|---|---|
| Cash From Operations | $1.04B | -$1.08B | $977.6M | $3.46B | $1.73B | $2.05B |
| Cash From Investing | -$1.93B | -$1.96B | -$2.43B | -$2.80B | -$2.92B | -$3.56B |
| Cash From Financing | $883.8M | $3.14B | $1.39B | -$696.8M | $1.48B | $1.41B |
| Free Cash Flow | -$897.7M | -$3.05B | -$1.47B | $653.8M | -$1.20B | -$1.51B |
Figures from Atmos Energy's 10-K and 10-Q filings with the SEC, as of 2026-10-14. Fiscal years follow the company's own reporting calendar. EPS and share counts are adjusted for later stock splits. See the full Atmos Energy financials page for every line item.
Atmos Energy Company Profile
| Ticker | ATO |
|---|---|
| Exchange | NYSE |
| Industry | Natural Gas Distribution |
| Headquarters | Dallas, Texas |
| Incorporated in | Texas |
| Fiscal Year End | September 30 |
| SEC Filer Category | Large accelerated filer |
| SEC CIK | 0000731802 |
Frequently Asked Questions
What was Atmos Energy's revenue in fiscal 2025?
Atmos Energy (ATO) reported revenue of $4.70B for fiscal 2025.
What is Atmos Energy's annual revenue history?
Atmos Energy's annual revenue by fiscal year: 2020: $2.82B; 2021: $3.41B; 2022: $4.20B; 2023: $4.28B; 2024: $4.17B; 2025: $4.70B.
What was Atmos Energy's net income in fiscal 2025?
Atmos Energy reported net income of $1.20B for fiscal 2025.
What was Atmos Energy's earnings per share (EPS) in fiscal 2025?
Atmos Energy's diluted EPS was $7.46 for fiscal 2025 (adjusted for any later stock splits).
How much free cash flow did Atmos Energy generate in fiscal 2025?
Atmos Energy generated -$1.51B of free cash flow in fiscal 2025.
What was Atmos Energy's revenue last quarter?
In its most recent reported quarter (2026 Q3), Atmos Energy reported revenue of $879.1M.
How much debt does Atmos Energy have?
Atmos Energy reported $8.92B of long-term debt, including the current portion, at the end of fiscal 2025.
How many shares of Atmos Energy are outstanding?
Atmos Energy reported a weighted average of 168.3 million basic shares outstanding in 2026 Q3.
What is Atmos Energy's market cap?
Based on its latest closing price, Atmos Energy (ATO) has a market capitalization of about $27.69B.
When does Atmos Energy's fiscal year end?
Atmos Energy's fiscal year end, as registered with the SEC, is September 30.
Where is Atmos Energy headquartered?
Atmos Energy lists its business address in Dallas, Texas in its SEC filings.