American Electric Power is one of the largest regulated utilities in the United States, providing electricity generation, transmission, and distribution to more than 5 million customers in 11 states. About 39% of AEP's capacity is coal, with the remainder from a mix of natural gas (28%), renewable energy and hydro (23%), nuclear (7%), and demand response (3%). Vertically integrated utilities, transmission and distribution, and generation and marketing support earnings.
Company facts
| Company | American Electric Power Company, Inc. |
|---|---|
| Symbol | AEP |
| Exchange | XNAS |
| Sector | Utilities |
| Industry | Utilities - Regulated Electric |
| Market cap | $67.22B (Massive market data, 2026-09-10) |
| Employees | 17,581 |
| Country | United States |
| Website | https://www.aep.com |
Trading — American Electric Power Company, Inc.
| Last price | $123.33 |
|---|---|
| Change | -0.11% |
| Previous close | $123.47 |
| Day range | $122.92 – $125.00 |
| 50-day average | $128.25 |
| 200-day average | $126.94 |
| Average volume | 3,815,676 |
Price basis: yfinance_daily_bar_close · 2026-09-11T21:07:44.986755+00:00
Valuation and financial health
| Earnings per share | $5.77 |
|---|---|
| Price / book | 2.10 |
| Price / cash flow | 8.74 |
| Enterprise value / EBITDA | 13.42 |
| Enterprise value / sales | 5.28 |
| Debt / equity | 1.67 |
| Current ratio | 0.50 |
| Dividend yield | 3.34% |
| Free cash flow | -$5.89B |
| Cash ratio | 0.03 |
| Enterprise value | $120.27B |
Reported 2026-09-10
Earnings
| Report date | 2026-10-29 |
|---|---|
| Session | Pre Market |
| Fiscal quarter ending | 2026-09-30 |
| EPS estimate | 2.01 |
Source: optionsai supplemental public earnings calendar
Other Utilities companies
Live data
Live quotes, options positioning, insider and congressional filings for AEP are on the IntelTrends dashboard.