NRG Energy Market Cap

NRG Energy has a market cap or net worth of €25.99 billion as of January 2, 2026. Its market cap has increased by 41.80% in one year.

Market Cap

25.99B

Enterprise Value

36.24B

Revenue

25.38B

Ranking

n/a

PE Ratio

22.19

Stock Price

€135.95

Market Cap Chart

Since December 8, 2003, NRG Energy's market cap has increased from 1.78B to 25.99B, an increase of 1,357.87%. That is a compound annual growth rate of 12.90%.

Market Cap History

Date	Market Cap	% Change
Dec 31, 2025	25.99B	47.24%
Dec 31, 2024	17.65B	67.17%
Dec 29, 2023	10.56B	53.94%
Dec 30, 2022	6.86B	-26.04%
Dec 31, 2021	9.27B	23.71%
Dec 31, 2020	Upgrade Pro	Upgrade Pro
Dec 31, 2019	Upgrade Pro	Upgrade Pro
Dec 31, 2018	Upgrade Pro	Upgrade Pro
Dec 29, 2017	Upgrade Pro	Upgrade Pro
Dec 30, 2016	Upgrade Pro	Upgrade Pro

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding

Full Definition

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Market Cap Rankings