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Compare · AEE vs GNE

AEE vs GNE

Side-by-side comparison of Ameren Corporation (AEE) and Genie Energy Ltd. (GNE): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both AEE and GNE operate in Power Generation (Utilities), so they compete in similar markets.
  • AEE is the larger of the two at $30.74B, about 84.0x GNE ($366.2M).
  • Over the past year, AEE is up 12.4% and GNE is down 6.9% - AEE leads by 19.3 points.
  • AEE has been more active in the news (3 items in the past 4 weeks vs 2 for GNE).
  • AEE has more recent analyst coverage (25 ratings vs 0 for GNE).
PerformanceAEE+12.41%GNE-6.90%
2025-04-28+0.00%2026-04-24
MetricAEEGNE
Company
Ameren Corporation
Genie Energy Ltd.
Price
$111.13-0.86%
$13.84+0.91%
Market cap
$30.74B
$366.2M
1M return
+3.10%
-0.82%
1Y return
+12.41%
-6.90%
Industry
Power Generation
Power Generation
Exchange
NYSE
NYSE
IPO
2011
News (4w)
3
2
Recent ratings
25
0
AEE

Ameren Corporation

Ameren Corporation, together with its subsidiaries, operates as a public utility holding company in the United States. It operates through four segments: Ameren Missouri, Ameren Illinois Electric Distribution, Ameren Illinois Natural Gas, and Ameren Transmission. The company engages in the rate-regulated electric generation, transmission, and distribution activities; and rate-regulated natural gas distribution and transmission businesses. It primarily generates electricity through coal, nuclear, and natural gas, as well as renewable sources, such as hydroelectric, wind, methane gas, and solar. The company serves residential, commercial, and industrial customers. The company was founded in 1881 and is headquartered in St. Louis, Missouri.

GNE

Genie Energy Ltd.

Genie Energy Ltd., through its subsidiaries, supplies electricity and natural gas to residential and small business customers in the United States, Europe, and Asia. The company operates in three segments: Genie Retail Energy (GRE); GRE International; and Genie Energy Services. It resells electricity and natural gas to residential and small business customers primarily in the Eastern and Midwestern United States, as well as in the United Kingdom, Japan, and Finland. The company also engages in the provision of energy advisory and brokerage services; and solar panel manufacturing, and solar installation design, and project management activities. In addition, it provides contracted drilling services. Genie Energy Ltd. is headquartered in Newark, New Jersey.

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