Constellation Energy Corporation operates as a U.S.-based firm dedicated to producing and distributing electricity. Its activities are organized across five primary geographical segments: the Mid-Atlantic, Midwest, New York, ERCOT, and various other power markets. In addition to electrical power, the company supplies natural gas, sustainable energy solutions, and an array of associated energy products and services. Possessing a significant generation capability of 32,400 megawatts, its power portfolio incorporates diverse sources such as nuclear, wind, solar, natural gas, and hydroelectric facilities. The company serves a wide spectrum of clients, including utility distributors, local government bodies, cooperatives, along with commercial, industrial, public sector, and household consumers. Founded in 2021, its corporate headquarters are situated in Baltimore, Maryland. Constellation Energy Corporation previously operated as a subsidiary of Exelon Corporation.

Constellation Energy (CEG) Stock Price & Market Analysis
CEG · NASDAQ · Independent Power Producers
$298.07
▲ +$13.00(+4.56%)4:00 PM ET - vs previous closeQuote as of Oct 9, 2026, 4:00 PM EDT
Regular-session close · Oct 9, 2026, 4:00 PM EDT.
Yahoo Finance · delayed, minutes not stated · as of Oct 9, 2026, 4:00 PM EDT · current source
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Price history: 2022-01-19–2026-10-09. Earlier trading may not be included. Highs and lows use intraday prices when available, otherwise closing prices. The 52-week range is reported separately by Yahoo Finance.
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Data dates
PriceDelayedLast traded
FundamentalsLast checked
AnalystLast checked
NewsLatest item
What matters next
Next important events
- Nov 4, 2026Next earningsFinnhub · Last verified 2026-10-09
Countdown
26 days out
Reported fundamentals
CEG financial overview
Annual revenue
USD 22.66B
Sales for the fiscal year ended Dec 31, 2025. This is not trailing twelve-month revenue.
Revenue change
+19.5%
Change versus the fiscal year ended Dec 31, 2024.
Net profit margin
10.2%
Net income divided by revenue for the fiscal year ended Dec 31, 2025. This is not the trailing margin.
These reported results describe the business’s recent scale and profitability. Compare cash generation and valuation before forming an investment view; historical growth is not a forecast.
Company · Profile
About Constellation Energy (CEG)
Sector, leadership, and how Constellation Energy earns its revenue.
Utilities
Company · Profile
About Constellation Energy (CEG)
Sector, leadership, and how Constellation Energy earns its revenue.
Constellation Energy
NASDAQ · CEG · US
Company overview as of Oct 9, 2026.
- Sector
- Utilities
- Industry
- Independent Power Producers
- Headquarters
- Baltimore, MD, United States
- Country
- US
- Founded
- 2021
- Employees
- 15,315
- CEO
- Joseph Dominguez
- Exchange
- NASDAQ
Business model & operating evidenceExplore business exposure, reported operating measures and the evidence behind growth and profitability claims.
Leadership
Chief executive officerName unavailable
Source: Financial Modeling Prep · Oct 9, 2026
Ownership filings and insider activityCompetitors & comparisonsCompare industry peers, reporting periods and related funds. Business mix and valuation bases may differ.
Governance & sustainability
All data sources
Search the dated figures used for this view. Each entry identifies its units, reporting period and calculation status.
After hours
Regular hours: 9:30 AM–4:00 PM America/New_York
Next open: 2026-10-12 · 9:30 AM America/New_York
Exchange calendar includes scheduled holidays and early closes. Extended-session prices appear separately only when supplied by the quote source.
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