Chicago, Ill. — Exelon Corp. completed the separation of its former power generation and competitive energy business into Constellation Energy Corp. on February 1, 2022, with both companies now ...

Constellation began 2025 by announcing the $26.6 billion acquisition of Calpine. The acquisition will add a massive amount of natural gas and geothermal capacity to Constellation's leading nuclear ...

The Maryland-based giant acquires the Houston-based operator of geothermal plants in Sonoma and Lake counties. It’s said to be one of the largest power-generation deals in U.S. history.

BALTIMORE--(BUSINESS WIRE)-- Constellation Energy Generation, LLC (“Constellation”), a Pennsylvania limited liability company, announced today that it has commenced private offers to exchange any and ...

Major U.S. power company Constellation Energy said on Monday it had signed a new 380-megawatt agreement with Dallas-based CyrusOne to connect and serve a new data center adjacent to the Freestone ...

Constellation Energy is a US carbon-free energy leader, with robust earnings, but the current valuation limits near-term upside. CEG's expansion targets AI data center demand and includes the $16.4B ...

According to Bloomberg, the administration is expected to urge PJM Interconnection, which is the regional grid operator in which Constellation participates, to launch an auction that would allow major ...