American Electric Power stock (AEP)

American Electric Power stock (AEP) closed at $128.91 on Nov 12, 2026, up 11.8% year to date, for a market capitalization of $70.2B. Revenue of $23.4B over the last twelve months; in the latest quarter, revenue up 13.9% year on year, with a 26.7% operating margin. Filed with the SEC, as of Sep 30, 2026.

Last close
$128.91 (2026-11-12)
Year to date
+11.8%
52-week range
$112.54 – $140.58
Market capitalization
$70.2B
Dividend yield
2.96%
Revenue (TTM)
$23.4B
Revenue growth
+13.9%
Operating margin
26.7%
Price / sales
3.0
EV / revenue
5.3
Figures as of
2026-09-30
Named institutional holders
171
Declared ownership
61.4% – 87.3%
Exchange
Nasdaq
Headquarters
Columbus, Ohio
Fiscal year ends
December
Industry (SEC)
Electric Services
Registered with the SEC as
AMERICAN ELECTRIC POWER CO INC (CIK 4904)

Who owns American Electric Power?

171 institutional holders named from SEC filings, together declaring between 61.4% and 87.3% of the shares outstanding, as of Sep 30, 2026. The largest named holders of American Electric Power stock are Vanguard (13.3%), BlackRock (9.4%), State Street (5.8%), Invesco (3.5%) and Morgan Stanley (3.5%). From Mar 31, 2026 to Jun 30, 2026, 129 managers opened a position, 870 added, 580 reduced and 93 sold out; the biggest sellers were GQG Partners LLC and Barclays, the biggest buyers Vanguard and Franklin Templeton.

American Electric Power shareholders: institutions, insiders and funds

American Electric Power dividend

American Electric Power pays a quarterly dividend: $3.82 per share over the last twelve months, a 2.96% yield at the $128.91 close of Nov 12, 2026.

American Electric Power dividend history

About American Electric Power

AEP was incorporated under the laws of the State of New York in 1906 and reorganized in 1925. It is a public utility holding company that directly owns all of the outstanding common stock of the public utility subsidiaries identified below.

The service areas of AEP’s public utility subsidiaries cover portions of the states of Arkansas, Indiana, Kentucky, Louisiana, Michigan, Ohio, Oklahoma, Tennessee, Texas, Virginia and West Virginia. Transmission networks are interconnected with extensive distribution facilities in the territories served. The public utility subsidiaries of AEP have traditionally provided electric service, consisting of generation, transmission and distribution, on an integrated basis to their retail customers. Restructuring laws in Michigan, Ohio and the ERCOT area of Texas have caused AEP public utility subsidiaries in those states to unbundle previously integrated regulated rates for their retail customers.

American Electric Power's own description, from its annual report (Form 10-K, filed Feb 12, 2026), Item 1. Business. Read the filing on sec.gov

American Electric Power is headquartered in Columbus, Ohio. It is registered with the SEC as AMERICAN ELECTRIC POWER CO INC (CIK 4904); its fiscal year ends in December and its shares trade on the Nasdaq. American Electric Power is one of the artificial intelligence (AI) and semiconductor companies tracked on Silicon Floor, in the power, electrical & cooling segment, with live prices, SEC filings, financial statements, institutional ownership and dividends.

Latest reported quarter

In its quarter ended Sep 30, 2026 (filed Oct 28, 2026), American Electric Power reported revenue of $6.8B, operating income of $1.8B and net income of $1.2B.

Latest SEC filings

More on American Electric Power

Filed figures, quarter by quarter

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American Electric Power (AEP) stock on Silicon Floor: who owns it, who is buying, who is selling.
American Electric Power (AEP) stock on Silicon Floor: who owns it, who is buying, who is selling.