Listed

American Electric Power Co Inc

AEPNasdaqCIK 4904UtilitiesFiscal year ends Dec 31

Standardized line items from XBRL company facts, the last twelve quarters. Negative values are in parentheses. A figure marked d is derived from year-to-date figures.

Income statement

Revenue$5.92bn, Q1 FY2026
Operating income$1.36bn, Q1 FY2026
Net income$903.0m, Q1 FY2026
American Electric Power Co Inc, income statement, quarterly
Line itemUnitQ2 FY20232023-06-30Q3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31
Revenue$m4,373Revenue, Q2 FY2023, three months to 2023-06-30$4.37bn. XBRL concept us-gaap:Revenues. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure5,342Revenue, Q3 FY2023, three months to 2023-09-30$5.34bn. XBRL concept us-gaap:Revenues. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure5,051Revenue, Q4 FY2023, three months to 2023-12-31$5.05bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure5,085Revenue, Q1 FY2024, three months to 2024-03-31$5.08bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure4,658Revenue, Q2 FY2024, three months to 2024-06-30$4.66bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure5,470Revenue, Q3 FY2024, three months to 2024-09-30$5.47bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure4,757Revenue, Q4 FY2024, three months to 2024-12-31$4.76bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure5,631Revenue, Q1 FY2025, three months to 2025-03-31$5.63bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure5,055Revenue, Q2 FY2025, three months to 2025-06-30$5.06bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure5,962Revenue, Q3 FY2025, three months to 2025-09-30$5.96bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure5,269Revenue, Q4 FY2025, three months to 2025-12-31$5.27bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure5,921Revenue, Q1 FY2026, three months to 2026-03-31$5.92bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Operating income$m875Operating income, Q2 FY2023, three months to 2023-06-30$874.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure1,353Operating income, Q3 FY2023, three months to 2023-09-30$1.35bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure623Operating income, Q4 FY2023, three months to 2023-12-31$623.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure1,173Operating income, Q1 FY2024, three months to 2024-03-31$1.17bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure684Operating income, Q2 FY2024, three months to 2024-06-30$683.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure1,352Operating income, Q3 FY2024, three months to 2024-09-30$1.35bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure1,096Operating income, Q4 FY2024, three months to 2024-12-31$1.10bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure1,284Operating income, Q1 FY2025, three months to 2025-03-31$1.28bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure1,399Operating income, Q2 FY2025, three months to 2025-06-30$1.40bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure1,521Operating income, Q3 FY2025, three months to 2025-09-30$1.52bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure1,114Operating income, Q4 FY2025, three months to 2025-12-31$1.11bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure1,360Operating income, Q1 FY2026, three months to 2026-03-31$1.36bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Interest expense$m460Interest expense, Q2 FY2023, three months to 2023-06-30$460.0m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure470Interest expense, Q3 FY2023, three months to 2023-09-30$470.3m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure461Interest expense, Q4 FY2023, three months to 2023-12-31$460.9m. XBRL concept us-gaap:InterestExpense. 10-K filed 2024-02-26, accession 0000004904-24-000020. Derived: 12-month figure less the 9-month figure.Report this figure436Interest expense, Q1 FY2024, three months to 2024-03-31$435.6m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure466Interest expense, Q2 FY2024, three months to 2024-06-30$465.6m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure499Interest expense, Q3 FY2024, three months to 2024-09-30$498.8m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure463Interest expense, Q4 FY2024, three months to 2024-12-31$463.0m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure495Interest expense, Q1 FY2025, three months to 2025-03-31$495.0m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure490Interest expense, Q2 FY2025, three months to 2025-06-30$489.5m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure509Interest expense, Q3 FY2025, three months to 2025-09-30$508.5m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure533Interest expense, Q4 FY2025, three months to 2025-12-31$533.1m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure552Interest expense, Q1 FY2026, three months to 2026-03-31$552.0m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Income tax$m28.6Income tax, Q2 FY2023, three months to 2023-06-30$28.6m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure64.2Income tax, Q3 FY2023, three months to 2023-09-30$64.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure(48.2)Income tax, Q4 FY2023, three months to 2023-12-31−$48.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure(142)Income tax, Q1 FY2024, three months to 2024-03-31−$141.9m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure6.7Income tax, Q2 FY2024, three months to 2024-06-30$6.7m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure37.5Income tax, Q3 FY2024, three months to 2024-09-30$37.5m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure58.7Income tax, Q4 FY2024, three months to 2024-12-31$58.7m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure125Income tax, Q1 FY2025, three months to 2025-03-31$125.0m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure(251)Income tax, Q2 FY2025, three months to 2025-06-30−$250.9m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure139Income tax, Q3 FY2025, three months to 2025-09-30$138.7m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure116Income tax, Q4 FY2025, three months to 2025-12-31$115.7m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure44.0Income tax, Q1 FY2026, three months to 2026-03-31$44.0m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Net income$m516Net income, Q2 FY2023, three months to 2023-06-30$516.1m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure958Net income, Q3 FY2023, three months to 2023-09-30$958.3m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure338Net income, Q4 FY2023, three months to 2023-12-31$338.2m. XBRL concept us-gaap:ProfitLoss. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure1,006Net income, Q1 FY2024, three months to 2024-03-31$1.01bn. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure343Net income, Q2 FY2024, three months to 2024-06-30$342.5m. XBRL concept us-gaap:ProfitLoss. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure962Net income, Q3 FY2024, three months to 2024-09-30$961.7m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure666Net income, Q4 FY2024, three months to 2024-12-31$666.1m. XBRL concept us-gaap:ProfitLoss. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure802Net income, Q1 FY2025, three months to 2025-03-31$802.0m. XBRL concept us-gaap:ProfitLoss. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure1,288Net income, Q2 FY2025, three months to 2025-06-30$1.29bn. XBRL concept us-gaap:ProfitLoss. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure1,000Net income, Q3 FY2025, three months to 2025-09-30$1.00bn. XBRL concept us-gaap:ProfitLoss. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure605Net income, Q4 FY2025, three months to 2025-12-31$605.2m. XBRL concept us-gaap:ProfitLoss. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure903Net income, Q1 FY2026, three months to 2026-03-31$903.0m. XBRL concept us-gaap:ProfitLoss. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Diluted EPS$ per share1.01Diluted EPS, Q2 FY2023, three months to 2023-06-30$1.01 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure1.83Diluted EPS, Q3 FY2023, three months to 2023-09-30$1.83 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figurenot reported1.90Diluted EPS, Q1 FY2024, three months to 2024-03-31$1.90 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure0.64Diluted EPS, Q2 FY2024, three months to 2024-06-30$0.64 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure1.80Diluted EPS, Q3 FY2024, three months to 2024-09-30$1.80 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figurenot reported1.50Diluted EPS, Q1 FY2025, three months to 2025-03-31$1.50 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure2.29Diluted EPS, Q2 FY2025, three months to 2025-06-30$2.29 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure1.81Diluted EPS, Q3 FY2025, three months to 2025-09-30$1.81 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figurenot reported1.60Diluted EPS, Q1 FY2026, three months to 2026-03-31$1.60 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Basic EPS$ per share1.01Basic EPS, Q2 FY2023, three months to 2023-06-30$1.01 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure1.83Basic EPS, Q3 FY2023, three months to 2023-09-30$1.83 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figurenot reported1.91Basic EPS, Q1 FY2024, three months to 2024-03-31$1.91 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure0.64Basic EPS, Q2 FY2024, three months to 2024-06-30$0.64 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure1.80Basic EPS, Q3 FY2024, three months to 2024-09-30$1.80 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figurenot reported1.50Basic EPS, Q1 FY2025, three months to 2025-03-31$1.50 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure2.29Basic EPS, Q2 FY2025, three months to 2025-06-30$2.29 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure1.82Basic EPS, Q3 FY2025, three months to 2025-09-30$1.82 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figurenot reported1.61Basic EPS, Q1 FY2026, three months to 2026-03-31$1.61 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure

Balance sheet

Cash and equivalents$306.0m, Q1 FY2026
Long-term debt$46.85bn, Q1 FY2026
Shareholders' equity$31.81bn, Q1 FY2026
American Electric Power Co Inc, balance sheet, quarterly
Line itemUnitQ2 FY20232023-06-30Q3 FY20232023-09-30FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30FY20252025-12-31Q1 FY20262026-03-31
Cash and equivalents$bn0.3Cash and equivalents, Q2 FY2023, at 2023-06-30$304.9m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure0.4Cash and equivalents, Q3 FY2023, at 2023-09-30$353.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2023-11-02, accession 0000004904-23-000121.Report this figure0.3Cash and equivalents, FY2023, at 2023-12-31$330.1m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2025-02-13, accession 0000004904-25-000027.Report this figure0.2Cash and equivalents, Q1 FY2024, at 2024-03-31$230.7m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure0.2Cash and equivalents, Q2 FY2024, at 2024-06-30$202.5m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure0.2Cash and equivalents, Q3 FY2024, at 2024-09-30$245.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure0.2Cash and equivalents, FY2024, at 2024-12-31$203.0m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-02-12, accession 0000004904-26-000013.Report this figure0.3Cash and equivalents, Q1 FY2025, at 2025-03-31$256.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure0.2Cash and equivalents, Q2 FY2025, at 2025-06-30$227.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure1.1Cash and equivalents, Q3 FY2025, at 2025-09-30$1.07bn. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure0.2Cash and equivalents, FY2025, at 2025-12-31$197.0m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure0.3Cash and equivalents, Q1 FY2026, at 2026-03-31$306.0m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Current assets$bn8.0Current assets, Q2 FY2023, at 2023-06-30$8.04bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure6.7Current assets, Q3 FY2023, at 2023-09-30$6.74bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2023-11-02, accession 0000004904-23-000121.Report this figure6.1Current assets, FY2023, at 2023-12-31$6.08bn. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2025-02-13, accession 0000004904-25-000027.Report this figure5.8Current assets, Q1 FY2024, at 2024-03-31$5.85bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure6.7Current assets, Q2 FY2024, at 2024-06-30$6.65bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure6.0Current assets, Q3 FY2024, at 2024-09-30$6.02bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure5.8Current assets, FY2024, at 2024-12-31$5.79bn. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-02-12, accession 0000004904-26-000013.Report this figure5.9Current assets, Q1 FY2025, at 2025-03-31$5.94bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure6.3Current assets, Q2 FY2025, at 2025-06-30$6.32bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure6.9Current assets, Q3 FY2025, at 2025-09-30$6.86bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure6.1Current assets, FY2025, at 2025-12-31$6.05bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure6.6Current assets, Q1 FY2026, at 2026-03-31$6.62bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Total assets$bn96.0Total assets, Q2 FY2023, at 2023-06-30$96.00bn. XBRL concept us-gaap:Assets. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure95.1Total assets, Q3 FY2023, at 2023-09-30$95.13bn. XBRL concept us-gaap:Assets. 10-Q filed 2023-11-02, accession 0000004904-23-000121.Report this figure96.7Total assets, FY2023, at 2023-12-31$96.68bn. XBRL concept us-gaap:Assets. 10-K filed 2025-02-13, accession 0000004904-25-000027.Report this figure97.7Total assets, Q1 FY2024, at 2024-03-31$97.74bn. XBRL concept us-gaap:Assets. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure99.6Total assets, Q2 FY2024, at 2024-06-30$99.62bn. XBRL concept us-gaap:Assets. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure100Total assets, Q3 FY2024, at 2024-09-30$100.12bn. XBRL concept us-gaap:Assets. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure103Total assets, FY2024, at 2024-12-31$103.08bn. XBRL concept us-gaap:Assets. 10-K filed 2026-02-12, accession 0000004904-26-000013.Report this figure104Total assets, Q1 FY2025, at 2025-03-31$104.39bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure108Total assets, Q2 FY2025, at 2025-06-30$107.78bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure110Total assets, Q3 FY2025, at 2025-09-30$110.25bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure114Total assets, FY2025, at 2025-12-31$114.46bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure118Total assets, Q1 FY2026, at 2026-03-31$117.78bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Current liabilities$bn13.3Current liabilities, Q2 FY2023, at 2023-06-30$13.27bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure11.3Current liabilities, Q3 FY2023, at 2023-09-30$11.28bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2023-11-02, accession 0000004904-23-000121.Report this figure11.6Current liabilities, FY2023, at 2023-12-31$11.58bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2025-02-13, accession 0000004904-25-000027.Report this figure10.9Current liabilities, Q1 FY2024, at 2024-03-31$10.91bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure10.2Current liabilities, Q2 FY2024, at 2024-06-30$10.16bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure10.6Current liabilities, Q3 FY2024, at 2024-09-30$10.65bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure13.0Current liabilities, FY2024, at 2024-12-31$13.01bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-02-12, accession 0000004904-26-000013.Report this figure14.2Current liabilities, Q1 FY2025, at 2025-03-31$14.24bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure11.4Current liabilities, Q2 FY2025, at 2025-06-30$11.44bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure10.0Current liabilities, Q3 FY2025, at 2025-09-30$10.00bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure13.3Current liabilities, FY2025, at 2025-12-31$13.31bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure12.6Current liabilities, Q1 FY2026, at 2026-03-31$12.59bn. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Total liabilities$bn71.8Total liabilities, Q2 FY2023, at 2023-06-30$71.81bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure69.7Total liabilities, Q3 FY2023, at 2023-09-30$69.70bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2023-11-02, accession 0000004904-23-000121.Report this figure71.4Total liabilities, FY2023, at 2023-12-31$71.36bn. XBRL concept us-gaap:Liabilities. 10-K filed 2025-02-13, accession 0000004904-25-000027.Report this figure71.8Total liabilities, Q1 FY2024, at 2024-03-31$71.85bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure73.4Total liabilities, Q2 FY2024, at 2024-06-30$73.39bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure73.4Total liabilities, Q3 FY2024, at 2024-09-30$73.39bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure76.1Total liabilities, FY2024, at 2024-12-31$76.05bn. XBRL concept us-gaap:Liabilities. 10-K filed 2026-02-12, accession 0000004904-26-000013.Report this figure77.0Total liabilities, Q1 FY2025, at 2025-03-31$76.98bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure76.8Total liabilities, Q2 FY2025, at 2025-06-30$76.76bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure78.7Total liabilities, Q3 FY2025, at 2025-09-30$78.71bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure82.2Total liabilities, FY2025, at 2025-12-31$82.20bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure84.7Total liabilities, Q1 FY2026, at 2026-03-31$84.75bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Long-term debt$bn36.8Long-term debt, Q2 FY2023, at 2023-06-30$36.76bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure36.7Long-term debt, Q3 FY2023, at 2023-09-30$36.72bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2023-11-02, accession 0000004904-23-000121.Report this figure37.7Long-term debt, FY2023, at 2023-12-31$37.65bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2025-02-13, accession 0000004904-25-000027.Report this figure38.6Long-term debt, Q1 FY2024, at 2024-03-31$38.64bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure40.0Long-term debt, Q2 FY2024, at 2024-06-30$39.99bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure39.1Long-term debt, Q3 FY2024, at 2024-09-30$39.15bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure39.3Long-term debt, FY2024, at 2024-12-31$39.31bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2026-02-12, accession 0000004904-26-000013.Report this figure38.8Long-term debt, Q1 FY2025, at 2025-03-31$38.81bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure41.3Long-term debt, Q2 FY2025, at 2025-06-30$41.31bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure44.2Long-term debt, Q3 FY2025, at 2025-09-30$44.24bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure44.1Long-term debt, FY2025, at 2025-12-31$44.13bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure46.9Long-term debt, Q1 FY2026, at 2026-03-31$46.85bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Current portion of debt$bn3.4Current portion of debt, Q2 FY2023, at 2023-06-30$3.38bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure2.8Current portion of debt, Q3 FY2023, at 2023-09-30$2.77bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2023-11-02, accession 0000004904-23-000121.Report this figure2.5Current portion of debt, FY2023, at 2023-12-31$2.49bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-K filed 2025-02-13, accession 0000004904-25-000027.Report this figure1.2Current portion of debt, Q1 FY2024, at 2024-03-31$1.20bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure2.1Current portion of debt, Q2 FY2024, at 2024-06-30$2.07bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure2.8Current portion of debt, Q3 FY2024, at 2024-09-30$2.83bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure3.3Current portion of debt, FY2024, at 2024-12-31$3.33bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-K filed 2026-02-12, accession 0000004904-26-000013.Report this figure4.2Current portion of debt, Q1 FY2025, at 2025-03-31$4.18bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure3.2Current portion of debt, Q2 FY2025, at 2025-06-30$3.21bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure1.9Current portion of debt, Q3 FY2025, at 2025-09-30$1.90bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure3.2Current portion of debt, FY2025, at 2025-12-31$3.19bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure2.7Current portion of debt, Q1 FY2026, at 2026-03-31$2.70bn. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Short-term borrowings$bn3.9Short-term borrowings, Q2 FY2023, at 2023-06-30$3.87bn. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure2.7Short-term borrowings, Q3 FY2023, at 2023-09-30$2.73bn. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2023-11-02, accession 0000004904-23-000121.Report this figure2.8Short-term borrowings, FY2023, at 2023-12-31$2.83bn. XBRL concept us-gaap:ShortTermBorrowings. 10-K filed 2025-02-13, accession 0000004904-25-000027.Report this figure3.7Short-term borrowings, Q1 FY2024, at 2024-03-31$3.74bn. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure1.7Short-term borrowings, Q2 FY2024, at 2024-06-30$1.68bn. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure1.7Short-term borrowings, Q3 FY2024, at 2024-09-30$1.66bn. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure2.5Short-term borrowings, FY2024, at 2024-12-31$2.52bn. XBRL concept us-gaap:ShortTermBorrowings. 10-K filed 2026-02-12, accession 0000004904-26-000013.Report this figure3.3Short-term borrowings, Q1 FY2025, at 2025-03-31$3.35bn. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure1.5Short-term borrowings, Q2 FY2025, at 2025-06-30$1.50bn. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure1.2Short-term borrowings, Q3 FY2025, at 2025-09-30$1.16bn. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure1.5Short-term borrowings, FY2025, at 2025-12-31$1.51bn. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure1.6Short-term borrowings, Q1 FY2026, at 2026-03-31$1.55bn. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Shareholders' equity$bn23.9Shareholders' equity, Q2 FY2023, at 2023-06-30$23.90bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure25.3Shareholders' equity, Q3 FY2023, at 2023-09-30$25.31bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2023-11-02, accession 0000004904-23-000121.Report this figure25.2Shareholders' equity, FY2023, at 2023-12-31$25.25bn. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2025-02-13, accession 0000004904-25-000027.Report this figure25.8Shareholders' equity, Q1 FY2024, at 2024-03-31$25.80bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure26.1Shareholders' equity, Q2 FY2024, at 2024-06-30$26.14bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure26.6Shareholders' equity, Q3 FY2024, at 2024-09-30$26.62bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure26.9Shareholders' equity, FY2024, at 2024-12-31$26.94bn. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2026-02-12, accession 0000004904-26-000013.Report this figure27.3Shareholders' equity, Q1 FY2025, at 2025-03-31$27.32bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure29.9Shareholders' equity, Q2 FY2025, at 2025-06-30$29.87bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure30.4Shareholders' equity, Q3 FY2025, at 2025-09-30$30.39bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure31.1Shareholders' equity, FY2025, at 2025-12-31$31.14bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure31.8Shareholders' equity, Q1 FY2026, at 2026-03-31$31.81bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure

Cash flow

Operating cash flow$1.52bn, Q1 FY2026
Capital expenditure$965.0m, Q1 FY2026
American Electric Power Co Inc, cash flow, quarterly
Line itemUnitQ2 FY20232023-06-30Q3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31
Operating cash flow$m1,164Operating cash flow, Q2 FY2023, three months to 2023-06-30$1.16bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2024-07-30, accession 0000004904-24-000081. Derived: 6-month figure less the 3-month figure.Report this figure1,794Operating cash flow, Q3 FY2023, three months to 2023-09-30$1.79bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2024-11-06, accession 0000004904-24-000100. Derived: 9-month figure less the 6-month figure.Report this figure1,336Operating cash flow, Q4 FY2023, three months to 2023-12-31$1.34bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure1,442Operating cash flow, Q1 FY2024, three months to 2024-03-31$1.44bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure1,462Operating cash flow, Q2 FY2024, three months to 2024-06-30$1.46bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-07-30, accession 0000004904-25-000141. Derived: 6-month figure less the 3-month figure.Report this figure2,173Operating cash flow, Q3 FY2024, three months to 2024-09-30$2.17bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-10-29, accession 0000004904-25-000171. Derived: 9-month figure less the 6-month figure.Report this figure1,727Operating cash flow, Q4 FY2024, three months to 2024-12-31$1.73bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure1,450Operating cash flow, Q1 FY2025, three months to 2025-03-31$1.45bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure1,221Operating cash flow, Q2 FY2025, three months to 2025-06-30$1.22bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-07-30, accession 0000004904-25-000141. Derived: 6-month figure less the 3-month figure.Report this figure2,460Operating cash flow, Q3 FY2025, three months to 2025-09-30$2.46bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-10-29, accession 0000004904-25-000171. Derived: 9-month figure less the 6-month figure.Report this figure1,813Operating cash flow, Q4 FY2025, three months to 2025-12-31$1.81bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure1,519Operating cash flow, Q1 FY2026, three months to 2026-03-31$1.52bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Capital expenditure$mnot reportednot reportednot reportednot reportednot reported0.0Capital expenditure, Q3 FY2024, three months to 2024-09-30$0. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2025-10-29, accession 0000004904-25-000171. Derived: 9-month figure less the 6-month figure.Report this figure399Capital expenditure, Q4 FY2024, three months to 2024-12-31$399.0m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure0.0Capital expenditure, Q1 FY2025, three months to 2025-03-31$0. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure1,359Capital expenditure, Q2 FY2025, three months to 2025-06-30$1.36bn. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2025-07-30, accession 0000004904-25-000141. Derived: 6-month figure less the 3-month figure.Report this figure298Capital expenditure, Q3 FY2025, three months to 2025-09-30$298.0m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2025-10-29, accession 0000004904-25-000171. Derived: 9-month figure less the 6-month figure.Report this figure1,796Capital expenditure, Q4 FY2025, three months to 2025-12-31$1.80bn. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure965Capital expenditure, Q1 FY2026, three months to 2026-03-31$965.0m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure
Dividends paid$m432Dividends paid, Q2 FY2023, three months to 2023-06-30$431.8m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2024-07-30, accession 0000004904-24-000081. Derived: 6-month figure less the 3-month figure.Report this figure430Dividends paid, Q3 FY2023, three months to 2023-09-30$430.2m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2024-11-06, accession 0000004904-24-000100. Derived: 9-month figure less the 6-month figure.Report this figure458Dividends paid, Q4 FY2023, three months to 2023-12-31$458.2m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure467Dividends paid, Q1 FY2024, three months to 2024-03-31$466.9m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure469Dividends paid, Q2 FY2024, three months to 2024-06-30$469.1m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-07-30, accession 0000004904-25-000141. Derived: 6-month figure less the 3-month figure.Report this figure467Dividends paid, Q3 FY2024, three months to 2024-09-30$466.7m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-10-29, accession 0000004904-25-000171. Derived: 9-month figure less the 6-month figure.Report this figure495Dividends paid, Q4 FY2024, three months to 2024-12-31$495.3m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure500Dividends paid, Q1 FY2025, three months to 2025-03-31$500.0m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure501Dividends paid, Q2 FY2025, three months to 2025-06-30$500.5m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-07-30, accession 0000004904-25-000141. Derived: 6-month figure less the 3-month figure.Report this figure497Dividends paid, Q3 FY2025, three months to 2025-09-30$497.4m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2025-10-29, accession 0000004904-25-000171. Derived: 9-month figure less the 6-month figure.Report this figure510Dividends paid, Q4 FY2025, three months to 2025-12-31$510.1m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-K filed 2026-02-12, accession 0000004904-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure520Dividends paid, Q1 FY2026, three months to 2026-03-31$520.0m. XBRL concept us-gaap:PaymentsOfDividendsCommonStock. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure

Shares

Diluted shares (weighted)547.05m, Q1 FY2026
American Electric Power Co Inc, shares, quarterly
Line itemUnitQ2 FY20222022-06-30Q3 FY20222022-09-30Q1 FY20232023-03-31Q2 FY20232023-06-30Q3 FY20232023-09-30Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q1 FY20262026-03-31
Diluted shares (weighted)m shares515Diluted shares (weighted), Q2 FY2022, three months to 2022-06-30515,162,210 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2023-07-27, accession 0000004904-23-000104.Report this figure515Diluted shares (weighted), Q3 FY2022, three months to 2022-09-30515,315,994 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2023-11-02, accession 0000004904-23-000121.Report this figure516Diluted shares (weighted), Q1 FY2023, three months to 2023-03-31515,598,090 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-04-30, accession 0000004904-24-000046.Report this figure516Diluted shares (weighted), Q2 FY2023, three months to 2023-06-30516,242,919 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-07-30, accession 0000004904-24-000081.Report this figure521Diluted shares (weighted), Q3 FY2023, three months to 2023-09-30521,444,125 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-11-06, accession 0000004904-24-000100.Report this figure528Diluted shares (weighted), Q1 FY2024, three months to 2024-03-31527,596,395 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-05-06, accession 0000004904-25-000061.Report this figure530Diluted shares (weighted), Q2 FY2024, three months to 2024-06-30530,140,990 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure534Diluted shares (weighted), Q3 FY2024, three months to 2024-09-30533,600,842 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure535Diluted shares (weighted), Q1 FY2025, three months to 2025-03-31534,663,493 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure536Diluted shares (weighted), Q2 FY2025, three months to 2025-06-30536,425,635 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-07-30, accession 0000004904-25-000141.Report this figure538Diluted shares (weighted), Q3 FY2025, three months to 2025-09-30537,988,799 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-10-29, accession 0000004904-25-000171.Report this figure547Diluted shares (weighted), Q1 FY2026, three months to 2026-03-31547,054,104 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure

Shares outstanding: 544.10mShares outstanding, period not labelled, at 2026-05-05544,104,955 shares. XBRL concept dei:EntityCommonStockSharesOutstanding. 10-Q filed 2026-05-05, accession 0000004904-26-000034.Report this figure at May 5, 2026, from the cover of the 10-Q filed May 5, 2026.

Source: SEC EDGAR, XBRL company facts. Last ingested by Listed: Oct 31, 2026, 15:25 ET. Listed shows no prices and gives no investment advice.