| Income Statement | 2025-09-30 | 2024-09-30 | 2023-09-30 | 2022-09-30 |
|---|---|---|---|---|
| Operating revenues | - | 4,165,187 | 4,275,357 | 4,201,662 |
| Distribution Segment-Operating Segments | 1,854,323 | - | - | - |
| Operating Segments-Pipelineand Storage Segment | -1,346 | - | - | - |
| Intersegment Elimination | -786,923 | - | - | - |
| Purchased gas cost | 1,066,054 | 933,693 | - | - |
| Operation and maintenance expense | 902,942 | 819,137 | 764,906 | 710,161 |
| Taxes, other than income | 439,043 | 387,023 | 386,804 | 352,208 |
| Operating revenues-Distribution Segment-Intersegment Elimination | -3,042 | - | - | - |
| Operating revenues-Intersegment Elimination-Pipelineand Storage Segment | -784,900 | - | - | - |
| Distribution Segment | 543,840 | - | - | - |
| Pipelineand Storage Segment | 190,905 | - | - | - |
| Depreciation and amortization expense | 734,745 | 669,972 | 604,327 | 535,655 |
| Operating revenues-Distribution Segment-Operating Segments | 4,425,397 | - | - | - |
| Purchased gas cost | - | - | 1,452,173 | 1,682,656 |
| Operating revenues-Operating Segments-Pipelineand Storage Segment | 1,065,300 | - | - | - |
| Operating income | 1,559,971 | 1,355,362 | 1,067,147 | 920,982 |
| Distribution Segment | 99,226 | - | - | - |
| Pipelineand Storage Segment | 72,452 | - | - | - |
| Interest charges | 171,678 | 190,632 | - | - |
| Other non-operating income | 89,741 | 71,046 | 69,775 | 33,737 |
| Interest charges | - | - | 137,281 | 102,811 |
| Income before income taxes | 1,478,034 | 1,235,776 | 999,641 | 851,908 |
| Distribution Segment | 150,961 | - | - | - |
| Pipelineand Storage Segment | 128,319 | - | - | - |
| Income tax expense | 279,280 | 192,881 | 113,779 | 77,510 |
| Net income | 1,198,754 | 1,042,895 | 885,862 | 774,398 |
| Net unrealized holding gains (losses) on available-for-sale securities, net of tax of , 168 and 37 | -4 | 582 | 126 | -542 |
| Amortization and unrealized gains (losses) on interest rate agreements, net of tax of 1,103, (15,432) and 43,148 | 9,304 | -53,395 | 149,290 | 299,851 |
| Total other comprehensive income (loss) | 9,300 | -52,813 | 149,416 | 299,309 |
| Total comprehensive income | 1,208,054 | 990,082 | 1,035,278 | 1,073,707 |
| Basic (in shares) | 158,943,000 | 152,508,000 | 145,121,000 | 137,830,000 |
| Basic net income per share (usd per share) | 7.54 | 6.83 | 6.1 | 5.61 |
| Diluted (in shares) | 160,573,000 | 152,666,000 | 145,166,000 | 138,096,000 |
| Diluted net income per share (usd per share) | 7.46 | 6.83 | 6.1 | 5.6 |
ATMOS ENERGY CORP (ATO)
ATMOS ENERGY CORP (ATO)