SecSonar.com

American Electric Power Company, Inc. (AEP)

American Electric Power Company, Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

American Electric Power Company, Inc. (AEP) is a Regulated Electric company based in US with a market capitalization of $69.3B. Revenue grew 9.4% year-over-year and the company generated $6.8B in free cash flow. This page tracks AEP's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 16.33K employees · IPO Jan 2, 1962

Valuation

Valuation & price

$126.37 · as of May 15, 2026 · -8.9% vs 52w high

18.4

P/E ratio

Latest-FY diluted EPS

2.23

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$139$121$104Jul 25Dec 25Jul 26Jul 7, 25$104.17Jul 9, 25$104.74Jul 11, 25$105.34Jul 15, 25$104.40Jul 17, 25$105.93Jul 21, 25$108.54Jul 23, 25$108.89Jul 25, 25$109.79Jul 29, 25$109.22Jul 31, 25$113.14Aug 4, 25$115.00Aug 6, 25$113.49Aug 11, 25$112.00Aug 13, 25$113.11Aug 15, 25$111.99Aug 19, 25$112.66Aug 21, 25$113.14Aug 25, 25$113.01Aug 27, 25$112.89Aug 29, 25$111.02Sep 3, 25$110.03Sep 5, 25$108.11Sep 9, 25$108.36Sep 11, 25$108.74Sep 16, 25$106.84Sep 18, 25$106.44Sep 22, 25$107.05Sep 24, 25$108.88Sep 26, 25$109.14Sep 30, 25$112.50Oct 2, 25$113.46Oct 6, 25$115.66Oct 8, 25$118.19Oct 10, 25$117.04Oct 14, 25$118.38Oct 16, 25$117.53Oct 21, 25$117.43Oct 23, 25$116.18Oct 27, 25$116.39Oct 29, 25$122.11Oct 31, 25$120.26Nov 4, 25$120.30Nov 6, 25$119.53Nov 10, 25$122.56Nov 12, 25$122.68Nov 14, 25$121.30Nov 18, 25$123.51Nov 20, 25$120.90Nov 25, 25$121.58Nov 28, 25$123.77Dec 2, 25$119.23Dec 4, 25$118.04Dec 8, 25$115.73Dec 10, 25$114.16Dec 12, 25$114.13Dec 16, 25$114.57Dec 18, 25$115.58Dec 22, 25$114.62Dec 24, 25$115.31Dec 29, 25$115.77Jan 2, 26$115.81Jan 6, 26$115.04Jan 8, 26$115.93Jan 12, 26$116.57Jan 14, 26$118.11Jan 16, 26$119.96Jan 21, 26$118.98Jan 23, 26$116.63Jan 27, 26$119.43Jan 29, 26$119.21Feb 2, 26$118.33Feb 4, 26$119.98Feb 9, 26$121.10Feb 11, 26$122.25Feb 13, 26$129.94Feb 18, 26$127.27Feb 20, 26$129.37Feb 24, 26$132.39Feb 26, 26$132.10Mar 2, 26$133.29Mar 4, 26$133.52Mar 6, 26$131.87Mar 10, 26$132.31Mar 12, 26$132.22Mar 17, 26$133.62Mar 19, 26$128.72Mar 23, 26$127.92Mar 25, 26$128.30Mar 27, 26$130.10Mar 31, 26$131.08Apr 2, 26$132.68Apr 7, 26$132.92Apr 9, 26$137.15Apr 13, 26$134.46Apr 15, 26$134.39Apr 17, 26$133.66Apr 22, 26$131.62Apr 24, 26$134.73Apr 28, 26$135.59Apr 30, 26$137.11May 4, 26$134.66May 6, 26$132.56May 8, 26$130.16May 12, 26$131.94May 14, 26$128.60May 18, 26$127.68May 20, 26$128.87May 22, 26$131.59May 28, 26$127.76Jun 1, 26$123.79Jun 3, 26$126.31Jun 5, 26$129.14Jun 9, 26$127.76Jun 11, 26$128.48Jun 15, 26$129.31Jun 17, 26$128.27Jun 22, 26$130.30Jun 24, 26$134.96Jun 26, 26$138.69Jul 2, 26$138.51
$103.9652-week range$138.69
Loading valuation history…

Fundamentals

Key fundamentals

$69.3B

Market cap

9.4%

Revenue growth (YoY)

31.8%

Gross margin

$6.8B

Free cash flow (USD)

$49.8B

Net debt

-2.1%

Share dilution

3/5

Graham criteria passed

Defensive-investor screen

Utilities

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$16.3BFY 2017$15.4BFY 2018$16.2BFY 2019$15.5BFY 2020$14.9BFY 2021$16.6BFY 2022$19.3BFY 2023$19.4BFY 2024$19.9BFY 2025$21.8B
$16.3B$21.8B

Free cash flow by year

2016 → 2025

FY 2016$-390.3MFY 2017$-1.5BFY 2018$-1.1BFY 2019$-1.9BFY 2020$-2.5BFY 2021$-1.9BFY 2022$-1.5BFY 2023$-2.5BFY 2024$6.7BFY 2025$6.8B
-$390.3M$6.8B

Gross margin by year

2021 → 2025

FY 202128.1%FY 202225.2%FY 202329.0%FY 202431.9%FY 202531.8%
28.1%31.8%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

0

Insider sells · 90 days

Earnings

Last report: 10-Q filed May 5, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 8-K eventForward Transaction AgreementMay 14, 2026Filing
  • 8-K eventEarnings ReleaseMay 5, 2026Filing
  • Quarterly report10-Q FiledMay 5, 2026Filing
  • 8-K eventBy-Laws AmendmentApr 29, 2026Filing

Questions

Frequently asked questions

What is American Electric Power Company, Inc.'s market cap?

American Electric Power Company, Inc. (AEP) has a market capitalization of $69.3B.

What is AEP's P/E ratio?

AEP trades at a price-to-earnings ratio of 18.4, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is AEP's price-to-book (P/B) ratio?

AEP trades at 2.23 times book value per share.

Are insiders buying AEP stock?

SEC Form 4 filings show no open-market insider buys at American Electric Power Company, Inc. in the last 90 days (0 sells).

Same arena

Related companies in Regulated Electric

D

Dominion Energy, Inc.

$58.9B

NGG

National Grid plc

$80.9B

SOMN

The Southern Company

$56B

ETR

Entergy Corporation

$49.8B

XEL

Xcel Energy Inc.

$49.4B

EXC

Exelon Corporation

$46.6B

Timeline

Every filing, insider trade & earnings on a price-anchored timeline

Filing Analyzer

Search the actual 10-K / 10-Q text with AI research angles

News

Latest press coverage in one feed

Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.