Companies similar to NRG Energy (NRG)

A diversified utility company operating regulated electric and gas distribution networks across six mid-Atlantic and Midwest states, with significant…

$46.79 (as of 2026-07-16) · market cap $47.8B

Duke Energy is a regulated utility giant serving 8.7 million electric and natural gas customers across the Southeast and Midwest through vertically integrated…

$126.11 (as of 2026-07-16) · market cap $98.3B

A major vertically integrated electric utility holding company generating and distributing power across the eastern and south-central US, with a regulated rate…

$133.13 (as of 2026-07-16) · market cap $72.4B

NextEra Energy is a diversified energy holding company operating electric utilities and developing renewable energy and energy storage assets.

$89.35 (as of 2026-07-16) · market cap $186.7B

Dominion Energy is a diversified regulated utility providing electricity and natural gas to millions of customers across Virginia, the Carolinas, and beyond,…

$71.69 (as of 2026-07-16) · market cap $62.8B

Regional electric utility serving the lower Mississippi Valley with a diverse generation fleet including nuclear, natural gas, and renewable assets, positioned…

$114.87 (as of 2026-07-16) · market cap $52.8B

FirstEnergy operates one of the nation's largest investor-owned electric utility systems serving 6+ million customers across the Midwest and Mid-Atlantic with…

$49.11 (as of 2026-07-16) · market cap $28.5B