Baltimore-based energy company Constellation’s plans to acquire a Houston, Texas-based natural gas producer in a $26.6 ...

Baltimore-based Constellation, the nation’s largest operator of nuclear power plants, is acquiring Calpine Corp.

The takeover will be a big deal in the US power industry and will significantly profit Calpine's shareholder who bought the ...

Constellation is buying power natural gas and geothermal power provider Calpine in a cash-and-stock deal valued at ...

Constellation Energy said on Friday it would buy privately held Calpine Corp, a geothermal and natgas energy company, in a ...

U.S. nuclear power provider Constellation Energy on Friday agreed to buy privately-held natural gas and geothermal company ...

Texas' surging growth in power demand was a big driver in the $26.6 billion deal to acquire Houston's largest private company ...

Jim Cramer, the host of Mad Money, recently highlighted a surge in merger activity, pointing out that we’ve seen a ...

US energy giant Constellation Energy has agreed to acquire Calpine Corporation, an independent power producer, for $26.6 ...

Competitive generation giant Constellation has agreed to acquire Calpine Corp. in a $16.4 billion deal that is set to create ...

CPP Investments today announced the sale of its entire stake in U.S. power producer Calpine Corporation (Calpine) to Constellation Energy (Constellation), as part of Constellation's acquisition of ...

Constellation Energy shares shot 25% higher today as the company confirmed its intentions to purchase Calpine. Calpine ...