Companies: 48,874 Total Market Cap: 131167492431003.07

American Electric Power Company

NASDAQ: AEP

Utilities Utilities - Regulated Electric

Rank #400

Market Cap 53.18 B

Volume 4.53 M

Price 99.56

Change (%) 1.42%

Country or region

United States

American Electric Power Company's latest marketcap:

53.18 B

As of May 14, 2025, American Electric Power Company's market capitalization has reached $53.18 B. According to our data, American Electric Power Company is the 400th 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	53.18 B
Revenue (ttm)	20.16 B
Net Income (ttm)	2.76 B
Shares Out	534.20 M
EPS (ttm)	5.19
Forward PE	16.75
Ex-Dividend Date	May 9, 2025
Earnings Date	May 6, 2025

Market Cap Chart

Data Updated: May 14, 2025

American Electric Power Company's yearly market capitalization.

American Electric Power Company has seen its market value grow from $9.00 B to $53.18 B since 1998, representing a total increase of 490.62% and an annual compound growth rate (CAGR) of 6.97%.

Date	Market Cap	Change (%)
May 14, 2025	$53.18 B	13.85%
December 31, 2024	$49.12 B	15%
December 29, 2023	$42.71 B	-12.46%
December 30, 2022	$48.79 B	8.89%
December 31, 2021	$44.81 B	8.41%
December 31, 2020	$41.33 B	-11.46%
December 31, 2019	$46.68 B	26.67%
December 31, 2018	$36.86 B	1.84%
December 29, 2017	$36.19 B	16.89%
December 30, 2016	$30.96 B	8.25%
December 31, 2015	$28.60 B	-3.73%
December 31, 2014	$29.71 B	30.43%
December 31, 2013	$22.78 B	9.97%
December 31, 2012	$20.71 B	3.82%
December 30, 2011	$19.95 B	15.44%
December 31, 2010	$17.28 B	3.99%
December 31, 2009	$16.62 B	23.73%
December 31, 2008	$13.43 B	-27.89%
December 31, 2007	$18.62 B	10.57%
December 29, 2006	$16.84 B	15.35%
December 30, 2005	$14.60 B	7.46%
December 31, 2004	$13.59 B	12.75%
December 31, 2003	$12.05 B	30.14%
December 31, 2002	$9.26 B	-33.98%
December 31, 2001	$14.03 B	-6.32%
December 29, 2000	$14.97 B	140.08%
December 31, 1999	$6.24 B	-30.74%
December 31, 1998	$9.00 B

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

As of May 14, 2025, American Electric Power Company (including the parent company, if applicable) has an estimated market capitalization of $53.18 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.

American Electric Power Company global market capitalization ranking is approximately 400 as of May 14, 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.

Stock Detail

Country or region	United States
Founded	1906
IPO Date	n/a
Employees	16,330
CEO	William Fehrman
Sector	Utilities
Industry	Utilities - Regulated Electric
Address	1 Riverside Plaza Columbus, Ohio 43215-2373 United States