ATO
ATMOS ENERGY CORPCompany Information
- Company Name
- ATMOS ENERGY CORP
- CIK
- CIK0000731802
- Category
- Large accelerated filer
- Ticker: Exchange
- ATO: NYSE
- Fiscal Year End
- September 30
- Owner Organization
- 01 Energy & Transportation
- SIC
- 4924
- SIC Description
- Natural Gas Distribution
- Ticker
- ATO
SEC filing data through
Insider Sentiment
- Last purchase
- 2026-08-11
- Last sale
- 2025-12-03
- Shares purchased (TTM)
- 300
- Shares sold (TTM)
- 450
Institutional Sentiment
- As of
- 2026-06-30
- Institutional shares owned
- 157,784,560
- Shares outstanding
- 168,345,000
- Ownership
- 93.73%
Earnings Market Reaction
- Filing date
- 2026-08-05
- Price on filing date
- —
- 1-month reaction
- -2.64%
- 3-month reaction
- …
Balance Sheet
Values in millions ($)| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 | 2023-09-30 | Subscriber-only column | Subscriber-only column | Subscriber-only column | Subscriber-only column | Subscriber-only column | Trend |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Assets | ||||||||||||||||||
| Public Utilities Property Plant And Equipment Construction Work In Progress | - | - | - | 1,235 | - | - | - | 1,064 | - | - | - | 940 | ||||||
| Public Utilities Property Plant And Equipment Plant In Service | 32,221 | 31,191 | 30,322 | 29,264 | 28,288 | 27,451 | 26,676 | 25,848 | 24,980 | 24,284 | 23,684 | 22,898 | ||||||
| Public Utilities Property Plant And Equipment Accumulated Depreciation | 4,206 | 4,121 | 4,055 | 3,971 | 3,910 | 3,819 | 3,714 | 3,644 | 3,558 | 3,469 | 3,364 | 3,292 | ||||||
| Public Utilities Property Plant And Equipment Net | 28,016 | 27,070 | 26,268 | 25,293 | 24,378 | 23,632 | 22,962 | 22,204 | 21,422 | 20,815 | 20,319 | 19,607 | ||||||
Assets Current | ||||||||||||||||||
| Cash And Cash Equivalents At Carrying Value | 521 | 126 | 372 | 203 | 714 | 545 | 585 | 309 | 679 | 264 | 285 | 19 | ||||||
| Restricted Cash And Cash Equivalents | 5 | 1 | 4 | 1 | 4 | 2 | 5 | 2 | 5 | 1 | 7 | 4 | ||||||
| Accounts Receivable Net Current | 469 | 645 | 731 | 376 | 400 | 661 | 629 | 366 | 392 | 596 | 646 | 329 | ||||||
| Energy Related Inventory Gas Stored Underground | 154 | 136 | 160 | 172 | 139 | 97 | 153 | 170 | 158 | 144 | 221 | 246 | ||||||
| Other Assets Current | 351 | 354 | 374 | 302 | 300 | 288 | 457 | 288 | 480 | 428 | 527 | 292 | ||||||
| Assets Current | 1,501 | 1,262 | 1,636 | 1,053 | 1,552 | 1,591 | 1,828 | 1,132 | 1,709 | 1,432 | 1,680 | 886 | ||||||
| Finite Lived Intangible Assets Net | 68 | 70 | 73 | 75 | 77 | 79 | 81 | 83 | 85 | 87 | 90 | 92 | ||||||
| Goodwill | 731 | 731 | 731 | 731 | 731 | 731 | 731 | 731 | 731 | 731 | 731 | 731 | ||||||
| Other Assets Noncurrent | 1,270 | 1,246 | 1,091 | 1,097 | 974 | 947 | 895 | 1,044 | 944 | 939 | 864 | 1,201 | ||||||
| Assets | 31,586 | 30,380 | 29,798 | 28,250 | 27,713 | 26,980 | 26,497 | 25,194 | 24,891 | 24,005 | 23,684 | 22,517 | ||||||
Stockholders Equity | ||||||||||||||||||
| Common Stock Value | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||||
| Additional Paid In Capital Common Stock | 9,206 | 8,925 | 8,708 | 8,221 | 8,079 | 7,880 | 7,865 | 7,475 | 7,463 | 6,954 | 6,946 | 6,684 | ||||||
| Accumulated Other Comprehensive Income Loss Net Of Tax | 460 | 465 | 470 | 475 | 478 | 477 | 482 | 466 | 510 | 496 | 469 | 519 | ||||||
| Retained Earnings Accumulated Deficit | 5,591 | 5,517 | 5,104 | 4,862 | 4,828 | 4,780 | 4,433 | 4,217 | 4,209 | 4,168 | 3,858 | 3,667 | ||||||
| Stockholders Equity | 15,258 | 14,909 | 14,283 | 13,559 | 13,386 | 13,138 | 12,780 | 12,158 | 12,183 | 11,619 | 11,273 | 10,870 | ||||||
| Long Term Debt And Capital Lease Obligations | 9,749 | 9,554 | 9,554 | 8,907 | 8,908 | 8,414 | 8,413 | 7,784 | 7,785 | 7,445 | 7,444 | 6,554 | ||||||
| Capitalization Longterm Debt And Equity | 25,071 | 24,527 | 23,905 | 22,534 | 22,366 | 21,624 | 21,271 | 20,018 | 20,050 | 19,145 | 18,802 | 17,509 | ||||||
Liabilities Current | ||||||||||||||||||
| Accounts Payable And Accrued Liabilities Current | 437 | 467 | 617 | 507 | 398 | 445 | 453 | 445 | 319 | 368 | 417 | 336 | ||||||
| Other Liabilities Current | 896 | 780 | 819 | 836 | 713 | 733 | 702 | 751 | 656 | 678 | 742 | 763 | ||||||
| Long Term Debt And Capital Lease Obligations Current | 503 | 2 | 2 | 12 | 12 | 12 | 12 | 2 | 2 | 2 | 2 | 2 | ||||||
| Short Term Borrowings | - | - | - | - | - | - | - | 0 | 0 | 0 | 0 | 242 | ||||||
| Liabilities Current | 1,844 | 1,258 | 1,447 | 1,363 | 1,130 | 1,199 | 1,175 | 1,206 | 985 | 1,055 | 1,170 | 1,353 | ||||||
| Deferred Income Tax Liabilities Net | 3,263 | 3,180 | 3,028 | 2,918 | 2,857 | 2,793 | 2,675 | 2,593 | 2,550 | 2,486 | 2,379 | 2,305 | ||||||
| Other Liabilities Noncurrent | 814 | 802 | 792 | 784 | 695 | 682 | 684 | 692 | 596 | 596 | 602 | 600 | ||||||
| Liabilities And Stockholders Equity | 31,586 | 30,380 | 29,798 | 28,250 | 27,713 | 26,980 | 26,497 | 25,194 | 24,891 | 24,005 | 23,684 | 22,517 | ||||||
| Allowance For Doubtful Accounts Receivable Current | - | - | - | 45 | - | - | - | 37 | - | - | - | 41 | ||||||
| Finite Lived Intangible Assets Accumulated Amortization | - | - | - | 18 | - | - | - | 11 | - | - | - | 1 | ||||||
| Common Stock Par Or Stated Value Per Share | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | ||||||
| Common Stock Shares Authorized | 400 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | ||||||
| Common Stock Shares Issued | 169 | 167 | 165 | 162 | 161 | 159 | 159 | 155 | 155 | 151 | 151 | 148 | ||||||
| Shares Outstanding | 169 | 167 | 165 | 162 | 161 | 159 | 159 | 155 | 155 | 151 | 151 | 148 | ||||||
Select a line item above to chart it.
Recent filings
- 10-QFiled
- 10-QFiled
- 10-QFiled
- 10-KFiled
- 10-QFiled
- 10-QFiled
- 10-QFiled
- 10-KFiled
- 10-QFiled
- 10-QFiled
- 10-QFiled
- 10-KFiled
Financial statements beyond 3 years are for subscribers only.
Unlock 17+ years of income statements, balance sheets, and cash flow statements
Start 7-day free trialATMOS ENERGY CORP (ATO) — SEC Financial Statements & Analysis
ATMOS ENERGY CORP (ATO) is a natural gas distribution company, incorporated in TX. ATMOS ENERGY CORP trades on NYSE as: ATO. ATMOS ENERGY CORP (ATO)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-05. Based on that filing, ATMOS ENERGY CORP carries a market cap of $28.83B, a P/E ratio of 20.55x, a P/B ratio of 1.89x, a P/S ratio of 5.86x, an enterprise value of $38.56B, and an EV/EBITDA multiple of 14.85x. On profitability, it posts a gross margin of 75.08%, an operating margin of 36.97%, a net margin of 28.50%, a Return on Equity (ROE) of 9.79%, a Return on Assets (ROA) of 4.73%, and a Return on Invested Capital (ROIC) of 6.22%. Per share, it reports EPS of $8.33, diluted EPS of $8.28, free cash flow per share of $-12.00, and a dividend per share of $3.76. Over the trailing year, it posted revenue growth of 6.45% year-over-year, net income growth of 21.12% year-over-year, and EPS growth of 14.60% year-over-year. On the balance sheet, it maintains a current ratio of 0.81x, a quick ratio of 0.81x, working capital of $-343.53M, a debt-to-equity ratio of 0.12x, a debt ratio of 0.06, an interest coverage ratio of 12.77x, free cash flow of $-2.02B (TTM), and net debt of $9.73B. Figures sourced from SEC EDGAR.
- Market Cap
- $28.83B
- P/E TTM
- 20.55x
- EPS TTM
- $8.33
- P/B TTM
- 1.89x
- ROE TTM
- 9.79%
- ROA TTM
- 4.73%
- Debt To Equity
- 0.12x
- Free Cash Flow TTM
- $-2.02B
- Net Revenue TTM Growth 1Y
- 6.45%
Data as of 2026-06-30 · Source: SEC EDGAR
Frequently Asked Questions
What industry is ATMOS ENERGY CORP in?
ATMOS ENERGY CORP (ATO) operates in the Natural Gas Distribution industry.
What exchange does ATO trade on?
ATMOS ENERGY CORP (ATO) trades on the NYSE.
Where is ATMOS ENERGY CORP incorporated?
ATMOS ENERGY CORP is incorporated in TX.
When was ATMOS ENERGY CORP (ATO)'s most recent SEC filing?
ATMOS ENERGY CORP (ATO)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-05.
What is ATO's market cap?
ATMOS ENERGY CORP (ATO) has a market capitalization of $28.83B as of 2026-06-30.
What is ATO's P/E ratio?
ATMOS ENERGY CORP (ATO)'s trailing twelve month P/E ratio is 20.55x as of 2026-06-30.
What is ATO's EPS (earnings per share)?
ATMOS ENERGY CORP (ATO)'s trailing twelve month EPS is $8.33 as of 2026-06-30.
What is ATO's ROE (return on equity)?
ATMOS ENERGY CORP (ATO)'s trailing twelve month Return on Equity (ROE) is 9.79% as of 2026-06-30.
What is ATO's ROA (return on assets)?
ATMOS ENERGY CORP (ATO)'s trailing twelve month Return on Assets (ROA) is 4.73% as of 2026-06-30.
What is ATO's ROIC (return on invested capital)?
ATMOS ENERGY CORP (ATO)'s trailing twelve month Return on Invested Capital (ROIC) is 6.22% as of 2026-06-30.
What is ATO's EV/EBITDA?
ATMOS ENERGY CORP (ATO)'s trailing twelve month EV/EBITDA is 14.85x as of 2026-06-30.

