# American Electric Power Co Inc: Form 10-Q for the period ended Mar 31, 2026

- Company: [American Electric Power Co Inc](/companies/aep.md) (CIK 4904)
- Form: 10-Q
- Filed: 2026-05-05
- Accepted by EDGAR: May 5, 2026, 10:23 ET
- Period: 2026-03-31
- Accession: 0000004904-26-000034
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/4904/000000490426000034/aep-20260331.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/4904/000000490426000034/

## Figures reported in this filing

Standardized XBRL line items for the period ended 2026-03-31.

| Line item | Period | Value | XBRL concept |
| --- | --- | ---: | --- |
| Revenue | 3 months, 2026-01-01 to 2026-03-31 | $5.92bn | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax |
| Operating income | 3 months, 2026-01-01 to 2026-03-31 | $1.36bn | us-gaap:OperatingIncomeLoss |
| Interest expense | 3 months, 2026-01-01 to 2026-03-31 | $552.0m | us-gaap:InterestExpenseNonoperating |
| Income tax | 3 months, 2026-01-01 to 2026-03-31 | $44.0m | us-gaap:IncomeTaxExpenseBenefit |
| Net income | 3 months, 2026-01-01 to 2026-03-31 | $903.0m | us-gaap:ProfitLoss |
| Diluted EPS | 3 months, 2026-01-01 to 2026-03-31 | $1.60 | us-gaap:EarningsPerShareDiluted |
| Basic EPS | 3 months, 2026-01-01 to 2026-03-31 | $1.61 | us-gaap:EarningsPerShareBasic |
| Diluted shares (weighted) | 3 months, 2026-01-01 to 2026-03-31 | 547,054,104 shares | us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding |
| Operating cash flow | 3 months, 2026-01-01 to 2026-03-31 | $1.52bn | us-gaap:NetCashProvidedByUsedInOperatingActivities |
| Capital expenditure | 3 months, 2026-01-01 to 2026-03-31 | $965.0m | us-gaap:PaymentsToAcquireProductiveAssets |
| Dividends paid | 3 months, 2026-01-01 to 2026-03-31 | $520.0m | us-gaap:PaymentsOfDividendsCommonStock |
| Cash and equivalents | at 2026-03-31 | $306.0m | us-gaap:CashAndCashEquivalentsAtCarryingValue |
| Current assets | at 2026-03-31 | $6.62bn | us-gaap:AssetsCurrent |
| Total assets | at 2026-03-31 | $117.78bn | us-gaap:Assets |
| Current liabilities | at 2026-03-31 | $12.59bn | us-gaap:LiabilitiesCurrent |
| Total liabilities | at 2026-03-31 | $84.75bn | us-gaap:Liabilities |
| Long-term debt | at 2026-03-31 | $46.85bn | us-gaap:LongTermDebtNoncurrent |
| Current portion of debt | at 2026-03-31 | $2.70bn | us-gaap:LongTermDebtCurrent |
| Short-term borrowings | at 2026-03-31 | $1.55bn | us-gaap:ShortTermBorrowings |
| Shareholders' equity | at 2026-03-31 | $31.81bn | us-gaap:StockholdersEquity |

## Risk factors

As filed, 256 characters.

The Annual Report on Form 10-K for the year ended December 31, 2025 includes a detailed discussion of risk factors. As of March 31, 2026, there have been no material changes to the risk factors previously disclosed in AEP’s 2025 Annual Report on Form 10-K.

Filed May 5, 2026.
Source: SEC EDGAR, the filing index for accession 0000004904-26-000034. Last ingested by Listed: Oct 31, 2026, 15:25 ET. No prices; not investment advice.