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Compare · CEG vs IDA

CEG vs IDA

Side-by-side comparison of Constellation Energy Corporation (CEG) and IDACORP Inc. (IDA): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both CEG and IDA operate in Electric Utilities: Central (Utilities), so they compete in similar markets.
  • CEG is the larger of the two at $90.89B, about 11.7x IDA ($7.77B).
  • Over the past year, CEG is down 16.3% and IDA is up 23.3% - IDA leads by 39.6 points.
  • CEG has been more active in the news (6 items in the past 4 weeks vs 4 for IDA).
  • CEG has more recent analyst coverage (25 ratings vs 24 for IDA).
PerformanceCEG-16.34%IDA+23.30%
2025-06-10+0.00%2026-06-10
MetricCEGIDA
Company
Constellation Energy Corporation
IDACORP Inc.
Price
$243.43-3.26%
$141.87+1.25%
Market cap
$90.89B
$7.77B
1M return
-18.82%
-2.40%
1Y return
-16.34%
+23.30%
Industry
Electric Utilities: Central
Electric Utilities: Central
Exchange
NASDAQ
NYSE
IPO
News (4w)
6
4
Recent ratings
25
24
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.

IDA

IDACORP Inc.

IDACORP, Inc. engages in the generation, transmission, distribution, purchase, and sale of electric energy in the United States. The company operates 17 hydropower generating plants located in southern Idaho and eastern Oregon; three natural gas-fired plants in southern Idaho; and interests in two coal-fired steam electric generating plants located in Wyoming, Nevada, and Oregon. As of December 31, 2020, it had approximately 4,833 pole-miles of high-voltage transmission lines; 23 step-up transmission substations located at power plants; 21 transmission substations; 9 switching stations; 31 mixed-use transmission and distribution substations; 186 energized distribution substations; and 28,201 pole-miles of distribution lines, as well as provides electric utility services to approximately 587,000 retail customers in southern Idaho and eastern Oregon. The company serves commercial and industrial customers, which involved in food processing, electronics and general manufacturing, agriculture, health care, government, and education. It also invests in housing and other real estate investments. The company was founded in 1915 and is headquartered in Boise, Idaho.

Latest CEG

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