Constellation Energy icon

Constellation Energy

Constellation Energy is the largest producer of carbon-free energy in the United States and the world's largest private-sector power producer, operating the nation's largest nuclear fleet alongside hydro, wind, and solar assets. Headquartered in Baltimore, the company provides electric power, natural gas, and energy management services to approximately two million customers, including three-fourths of the Fortune 100. As a major player in the clean energy transition, it generates more than 10% of America's emissions-free electricity and has committed to achieving 100% carbon-free generation by 2040.

How to buy Constellation Energy on Grow →

Ticker
CEG
Asset type
Stocks
Collections
Energy collection iconEnergyNuclear collection iconNuclear

Trading hours

The following are when you can trade Constellation Energy in Grow (24/5).

SessionHours (ET)Tradeable
Pre-market4:00 AM–9:30 AM ET
Regular9:30 AM–4:00 PM ET
After-hours4:00 PM–8:00 PM ET
Overnight8:00 PM–4:00 AM ET (next day)

Excludes US market holidays.


Constellation Energy is a tokenized asset that is backed 1:1 by the underlying security held at a licensed custodian. Learn more