American Electric Power Company's latest marketcap:
As of 07/30/2025, American Electric Power Company's market capitalization has reached $58.34 B. According to our data, American Electric Power Company is the 376th most valuable company globally by market capitalization. Market capitalization, commonly referred to as market cap, represents the total market value of all outstanding shares of a publicly traded company and is often used as a measure of company value.
| Market Cap | 58.34 B |
| Revenue (ttm) | 20.16 B |
| Net Income (ttm) | 2.76 B |
| Shares Out | 534.2 M |
| EPS (ttm) | 5.19 |
| Forward PE | 18.69 |
| Ex-Dividend Date | 08/08/2025 |
| Earnings Date | 07/30/2025 |
American Electric Power Company's yearly market capitalization.
| Date | Market Cap($) | Change (%) | Global Rank |
|---|---|---|---|
| 07/30/2025 | $58.34 B | 17.4% | 376 |
| 12/31/2024 | $49.12 B | 15% | 386 |
| 12/29/2023 | $42.71 B | -12.46% | 417 |
| 12/30/2022 | $48.79 B | 8.89% | 304 |
| 12/31/2021 | $44.81 B | 8.41% | 432 |
| 12/31/2020 | $41.33 B | -11.46% | 405 |
| 12/31/2019 | $46.68 B | 26.67% | 280 |
| 12/31/2018 | $36.86 B | 1.84% | 289 |
| 12/29/2017 | $36.19 B | 16.89% | 343 |
| 12/30/2016 | $30.96 B | 8.25% | 321 |
Company Profile
About American Electric Power Company, Inc.
American Electric Power Company, Inc. is a leading electric public utility holding company in the United States. It specializes in the generation, transmission, and distribution of electricity, serving both retail and wholesale customers.
Business Segments
- Vertically Integrated Utilities
- Transmission and Distribution Utilities
- AEP Transmission Holdco
- Generation & Marketing
Operations and Infrastructure
The company generates electricity using diverse energy sources, including:
- Coal and lignite
- Natural gas
- Renewable energy (solar, wind, hydro)
- Nuclear power
Additionally, American Electric Power owns and operates:
- 225,000 circuit miles of distribution lines, serving 5.6 million customers
- 40,000 circuit miles of transmission lines
- 23,000 MWs of regulated generating capacity
Company Background
Founded in 1906, American Electric Power Company, Inc. is headquartered in Columbus, Ohio.
Frequently Asked Questions
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What is American Electric Power Company's (AEP) current market cap?As of 07/30/2025, American Electric Power Company (including the parent company, if applicable) has an estimated market capitalization of $58.34 B USD. This figure represents the total market value of its outstanding shares, including different share classes. Please note that market capitalization fluctuates based on market conditions, and the actual valuation may differ from the latest estimate.
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Where does American Electric Power Company (AEP) rank globally by market cap?American Electric Power Company global market capitalization ranking is approximately 376 as of 07/30/2025. This ranking is relative to all publicly traded companies worldwide and can fluctuate based on market dynamics and the performance of other companies. You can refer to our Global companies market cap ranking for the most up-to-date ranking.