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

Carbon markets are a key element of cap and trade programs intended to reduce greenhouse gas emissions. Today there are both ...

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

Few people saw it coming then, but 2024 would be the year the proverbial planets aligned for this utility name.

Constellation Energy agreed to buy Calpine for $16.4 billion, combining two of the country’s largest electricity generators ...

Reverse polarity is flowing into the electricity business. Exelon spun off Constellation Energy back in 2022 when prospects ...

Constellation Energy Group Inc. has agreed to buy a Texas company in a deal worth more than $26 billion that will create one ...

Constellation says that after merging with Calpine, it will be the biggest electric utility in America, with 2.5 million ...

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

Corona and Modelo owner Constellation Brands cut its annual sales forecast on Friday as persistently sticky inflation dents ...

Constellation Brands shares plunged Friday, after the maker of beer, wine, and spirits cut its guidance as consumers held ...

Baltimore's Constellation Energy buying Calpine in a deal that joins two huge U.S. power companies George W. Bush gave fellow ...