Three years ago Constellation Energy CEG2.11%increase; green up pointing triangle was spun out of the utility Exelon, hived off as an unwanted company running nuclear power plants that might close.

Baltimore-based energy company Constellation’s plans to acquire a Houston, Texas-based natural gas producer in a $26.6 billion deal will boost the nation’s biggest energy firm right as the U.S ...

Baltimore-based Constellation Energy will buy Calpine, Houston's largest private company, for a net purchase price of $26.6 billion. Baltimore-based Constellation Energy Corp. (Nasdaq: CEG ...

Nuclear energy powerhouse Constellation Energy (CEG) soared 25% on Friday to all-time highs after announcing its acquisition of natural gas and geothermal giant Calpine. The deal creates the ...

Nuclear power is becoming a go-to energy solution again. Constellation Energy is one of the nation’s most efficiently run utility companies. Interested investors, however, might want to wait for ...

Image by DigtialStorm via iStock Constellation Energy Corporation is acquiring Calpine Corp. to create the “nation’s largest clean energy provider”. The two companies have entered into an ...

NEW YORK (Reuters) -U.S. nuclear power provider Constellation Energy on Friday agreed to buy privately held natural gas and geothermal company Calpine Corp for $16.4 billion, one of the biggest ...