Calpine, the largest private company in Houston, announced a deal to be acquired by Baltimore-based Constellation for approximately $16.4 billion Friday morning. Constellation would buy Calpine ...

Constellation will acquire Calpine in a cash and stock transaction valued at an equity purchase price of $16.4bn. This is composed of 50 million shares of Constellation stock and $4.5bn in cash ...

Constellation is buying natural gas and geothermal power provider Calpine for $16.4 billion, joining together two of the country's biggest power companies. The acquisition would create the nation ...

Constellation, based in Baltimore, has agreed to acquire Houston's Calpine Corp. in a deal that will create the nation's largest clean energy provider.

Ormat Technologies (ORA) announced the signing of a 10-year Power Purchase Agreement, PPA, with Calpine Energy Solutions, one of North ...

Ormat Technologies Inc. (NYSE: ORA), a leading geothermal and renewable energy company, today announced the signing of a 10-year Power Purchase Agreement (PPA) with Calpine Energy Solutions, one of ...