Baltimore-based Constellation, the nation’s largest operator of nuclear power plants, is acquiring Calpine Corp.
Competitive generation giant Constellation has agreed to acquire Calpine Corp. in a $16.4 billion deal that is set to create ...
Constellation Energy shares shot 25% higher today as the company confirmed its intentions to purchase Calpine. Calpine ...
Constellation Energy Group Inc. has agreed to buy a Texas company in a deal worth more than $26 billion that will create one ...