Major U.S. utility Constellation said it has completed its acquisition of Calpine Corp. from Energy Capital Partners (ECP), ...

The Maryland-based giant acquires the Houston-based operator of geothermal plants in Sonoma and Lake counties. It’s said to be one of the largest power-generation deals in U.S. history.

The AI revolution has a power problem. Training GPT-4 required as much electricity as 10,000 U.S. homes use in a year.

For further information regarding Constellation Energy, check out Buy or Sell CEG Stock. Below is a comparison of CEG’s growth, margin, and valuation with its peers over the years. Still uncertain ...

It reached a compromise with a top regulator about a major acquisition. Those discussions concerned Constellation's $16 billion-plus deal to acquire peer company Calpine. The DOJ was concerned that ...

The Trump administration is reportedly preparing to call for an emergency auction aimed at accelerating new power plant construction within the PJM grid.

Constellation Energy Corporation (CEG), headquartered in Baltimore, Maryland, operates as a leading energy provider. The company manages an extensive network of power generation facilities, ...

Forbes contributors publish independent expert analyses and insights. I am an attorney who writes about energy issues and our world. On December 7, 2025, Constellation Energy settled a lawsuit ...