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CEG

Constellation Energy Corp

NASDAQ · Utilities · Renewable Utilities · US

$254.71
−3.08%
Ask drillr
Price chart
Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open
$260.24
From 52W high
−36.95%
Volume
6.22M
Market cap
$90.25B
P/E (Fwd)
20.6x
EV/EBITDA
13.5x
P/E (TTM)
24.8x
RSI (14)
37.2
1D Return
−3.08%
YTD Return
−27.41%
SummaryUpdated Jun 1, 2026

Constellation Energy Corporation (NASDAQ:CEG) is a major American electricity generation and energy marketing company that was spun off from Exelon Corporation in February 2022. Founded as an independent entity in 2021 and headquartered in Baltimore, Maryland, Constellation operates the largest fleet of carbon-free nuclear power plants in the United States. The company emerged from the corporate restructuring of Exelon, inheriting a substantial portfolio of nuclear, renewable, and natural gas generation assets totaling 32,400 megawatts of capacity. Since its public debut, Constellation has positioned itself as a leader in clean energy generation while also operating one of the nation's largest competitive retail electricity businesses.

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