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Compare · AEP vs CEG

AEP vs CEG

Side-by-side comparison of American Electric Power Company Inc. (AEP) and Constellation Energy Corporation (CEG): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both AEP and CEG operate in Electric Utilities: Central (Utilities), so they compete in similar markets.
  • CEG is the larger of the two at $98.07B, about 2.2x AEP ($44.74B).
  • Over the past year, AEP is up 27.5% and CEG is up 30.1% - CEG leads by 2.7 points.
  • CEG has been more active in the news (13 items in the past 4 weeks vs 6 for AEP).
  • Both have 25 recent analyst ratings on file.
PerformanceAEP+27.49%CEG+30.15%
2025-05-01+0.00%2026-04-30
MetricAEPCEG
Company
American Electric Power Company Inc.
Constellation Energy Corporation
Price
$137.09+2.00%
$313.00+5.39%
Market cap
$44.74B
$98.07B
1M return
+4.59%
+12.09%
1Y return
+27.49%
+30.15%
Industry
Electric Utilities: Central
Electric Utilities: Central
Exchange
NYSE
NASDAQ
IPO
News (4w)
6
13
Recent ratings
25
25
AEP

American Electric Power Company Inc.

American Electric Power Company, Inc., an electric public utility holding company, engages in the generation, transmission, and distribution of electricity for sale to retail and wholesale customers in the United States. It operates through Vertically Integrated Utilities, Transmission and Distribution Utilities, AEP Transmission Holdco, and Generation & Marketing segments. The company generates electricity using coal and lignite, natural gas, nuclear, and hydroelectric, as well as solar, wind, and other energy sources. It also supplies and markets electric power at wholesale to other electric utility companies, rural electric cooperatives, municipalities, and other market participants. The company owns, leases, or controls approximately 3,016 railcars, 411 barges, 6 towboats, and a coal handling terminal with approximately 18 million tons of annual capacity. American Electric Power Company, Inc. was incorporated in 1906 and is headquartered in Columbus, Ohio.

CEG

Constellation Energy Corporation

Constellation Energy Corporation generates and sells electricity in the United States. The company operates through five segments: Mid-Atlantic, Midwest, New York, ERCOT, and Other Power Regions. It sells natural gas, renewable energy, and other energy-related products and services. The company has 32,400 megawatts of generating capacity consisting of nuclear, wind, solar, natural gas, and hydroelectric assets. It serves distribution utilities; municipalities; cooperatives; and commercial, industrial, governmental, and residential customers. The company was incorporated in 2021 and is headquartered in Baltimore, Maryland. Constellation Energy Corporation was formerly a subsidiary of Exelon Corporation.

Latest AEP

Latest CEG