| Income Statement | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-09-30 |
|---|---|---|---|---|
| Total revenues | 6,010,400 | 5,086,900 | 5,463,400 | - |
| Purchased electricity, fuel and other consumables used for electric generation | 1,980,200 | 1,541,400 | 1,852,900 | - |
| Other operation | 797,800 | 537,600 | 752,400 | - |
| Maintenance | 405,100 | 390,700 | 318,500 | - |
| Asset impairments and other related charges | 0 | 0 | - | - |
| Depreciation and amortization | 879,600 | 853,100 | 833,400 | - |
| Taxes other than income taxes | 426,300 | 365,000 | 422,000 | - |
| Total expenses | 4,489,000 | 3,687,800 | 4,179,200 | - |
| Operating income | 1,521,400 | 1,399,100 | 1,284,200 | - |
| Other income | 12,100 | 15,500 | 7,800 | - |
| Allowance for equity funds used during construction | 58,500 | 57,100 | 57,300 | - |
| Non-service cost components of net periodic benefit cost | -34,400 | -34,600 | -35,100 | - |
| Interest expense | 508,500 | 489,500 | 494,900 | - |
| Income (loss) before income tax expense (benefit) | 1,117,900 | 1,016,800 | 889,500 | - |
| Total revenues | - | - | - | 638,800 |
| Total expenses | - | - | - | 486,300 |
| Operating income (loss) | - | - | - | 152,500 |
| Income tax expense (benefit) | 138,700 | -250,900 | 125,500 | - |
| Interest income | - | - | - | 3,100 |
| Allowance for equity funds used during construction | - | - | - | 2,900 |
| Non-service cost components of net periodic benefit cost | - | - | - | -2,600 |
| Interest expense, operating and nonoperating | - | - | - | 31,900 |
| Income before income tax expense (benefit) and equity earnings | - | - | - | 129,200 |
| Income tax expense (benefit) | - | - | - | -10,500 |
| Equity earnings (loss) of unconsolidated subsidiaries | - | - | - | 400 |
| Equity earnings of unconsolidated subsidiaries | 21,100 | 20,600 | 38,200 | - |
| Net income (loss) | - | - | - | 140,100 |
| Net income | 1,000,300 | 1,288,300 | 802,200 | - |
| Net income (loss) attributable to noncontrolling interests | - | - | - | 1,000 |
| Net income attributable to noncontrolling interests | 28,300 | 62,500 | 2,000 | - |
| Earnings attributable to common shareholders | - | - | - | 139,100 |
| Earnings (loss) attributable to common shareholders, basic | 972,000 | 1,225,800 | 800,200 | - |
| Total basic earnings per share attributable to aep common shareholders (in dollars per share) | 1.82 | 2.29 | 1.5 | 1.8 |
| Total diluted earnings per share attributable to aep common shareholders (in dollars per share) | 1.81 | 2.29 | 1.5 | 1.8 |
| Weighted average number of basic aep common shares outstanding (in shares) | 534,867,357 | 534,283,554 | 533,391,487 | 532,208,876 |
| Weighted average number of diluted aep common shares outstanding (in shares) | 537,988,799 | 536,425,635 | 534,663,493 | 533,600,842 |
AMERICAN ELECTRIC POWER CO INC (AEP)
AMERICAN ELECTRIC POWER CO INC (AEP)