Join

Compare · AEP vs MGEE

AEP vs MGEE

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

Summary

  • AEP operates in Utilities, while MGEE operates in Energy - the two are in different parts of the market.
  • AEP is the larger of the two at $44.74B, about 16.1x MGEE ($2.78B).
  • Over the past year, AEP is up 27.3% and MGEE is down 14.4% - AEP leads by 41.7 points.
  • MGEE has hit the wire 2 times in the past 4 weeks while AEP has been quiet.
  • AEP has more recent analyst coverage (25 ratings vs 7 for MGEE).
PerformanceAEP+27.35%MGEE-14.35%
2025-06-09+0.00%2026-06-05
MetricAEPMGEE
Company
American Electric Power Company Inc.
MGE Energy Inc
Price
$129.15+1.05%
$75.61+2.45%
Market cap
$44.74B
$2.78B
1M return
-2.56%
-6.50%
1Y return
+27.35%
-14.35%
Industry
Electric Utilities: Central
Electric Utilities: Central
Exchange
NYSE
NASDAQ
IPO
News (4w)
0
2
Recent ratings
25
7
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.

MGEE

MGE Energy Inc

MGE Energy, Inc., through its subsidiaries, operates as a public utility holding company primarily in Wisconsin. It operates through five segments: Regulated Electric Utility Operations; Regulated Gas Utility Operations; Nonregulated Energy Operations; Transmission Investments; and All Other. The company generates, purchases, and distributes electricity; owns or leases electric generation facilities located in Wisconsin and Iowa; and plans, constructs, operates, maintains, and expands transmission facilities to provide transmission services. It also generates electricity from coal-fired, gas-fired, and renewable energy sources, as well as purchases power under short and long-term commitments. As of February 24, 2021, the company generated and distributed electricity to 157,000 customers in Dane County, Wisconsin; and purchased and distributed natural gas to 166,000 customers in seven south-central and western Wisconsin counties. MGE Energy, Inc. was founded in 1855 and is headquartered in Madison, Wisconsin.

Latest AEP

Latest MGEE