# American Electric Power Co Inc: Form 10-Q for the period ended Sep 30, 2026

- Company: [American Electric Power Co Inc](/companies/aep.md) (CIK 4904)
- Form: 10-Q
- Filed: 2026-10-28
- Accepted by EDGAR: Oct 28, 2026, 10:17 ET
- Period: 2026-09-30
- Accession: 0000004904-26-000072
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/4904/000000490426000072/aep-20260930.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/4904/000000490426000072/

## Risk factors

As filed, 260 characters.

The Annual Report on Form 10-K for the year ended December 31, 2025 includes a detailed discussion of risk factors. As of September 30, 2026, there have been no material changes to the risk factors previously disclosed in AEP’s 2025 Annual Report on Form 10-K.

Filed Oct 28, 2026.
Source: SEC EDGAR, the filing index for accession 0000004904-26-000072. Last ingested by Listed: Oct 31, 2026, 15:25 ET. No prices; not investment advice.