Shares of Constellation Energy Corp. rose 5.05% to $303.01 Tuesday, on what proved to be an all-around positive trading ...

The energy company tumbled over the past month as regulators discussed emergency auctions and capacity-market price collars in one of its key markets.

Constellation Energy's stock sale might end this week.

Constellation Energy Corp. reports fourth-quarter results Thursday, with analysts expecting a sharp sequential decline as the nation’s largest nuclear power operator works to integrate its massive ...

The AI boom is bringing a lot of energy to utility stocks.

Lumine Group, a Constellation Software (TSX:CSU) business, has completed the acquisition of Synchronoss Technologies, a ...