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AEP
Volume: 1.37M
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AEP Market Capitalization Overview

Market Cap: $55.43B as of Jun 30, 2025

$55.43B
Past Month+$144.24M (0.26%)
As of Jun 30, 2025, AEP has a market capitalization of $55.43B. Over the past 30 days, its market cap has decreased by -7.91%, while in the last 12 months, it has increased by 12.85%.

Market capitalization represents the total value of American Electric Power Company as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.

AEP Market Cap Formula = Stock Price * Shares Outstanding

The market cap of AEP helps investors assess the company's size and compare it with competitors for better investment decisions.

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AEP Market Cap History

DateMarket CapChange
Jun 2, 2025$55.12B-7.91%
May 1, 2025$59.85B+3.42%
Apr 1, 2025$57.87B+0.77%
Mar 3, 2025$57.43B+8.53%
Feb 3, 2025$52.92B+8.07%
Jan 2, 2025$48.97B-6.39%

AEP End of Year Market Cap History

DateMarket CapChange
2025$55.43B+12.85%
2024$49.12B+15.00%
2023$42.72B-12.46%
2022$48.80B+8.89%
2021$44.81B+8.41%
2020$41.34B—

FAQs About American Electric Power Company (AEP) Market Cap

As of Jun 30, 2025, the market capitalization of AEP is $55.43B. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.

In the last 30 days, American Electric Power Company’s market capitalization has increased by 0.2600%, changing from $55.29B to $55.43B as of Jun 30, 2025.

In the last 3 months, American Electric Power Company’s market capitalization has increased by —, changing from – to – as of –.

In the year 2024, American Electric Power Company’s market capitalization increased from $42.72B in January to $49.12B in December, reflecting a 15% change.

In the past five years, AEP has had a compound annual growth rate (CAGR) of 3.51% in market capitalization. This means its market cap has grown at an average rate of 3.51% per year.

American Electric Power Company (AEP)

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