NRG Energy, Inc. (LON:0K4C)
London · Delayed Price · Currency is GBP · Price in USD 167.88
+4.32 (2.64%)
At close: Sep 15, 2025
NRG Energy Market Cap
NRG Energy has a market cap or net worth of 23.30 billion as of September 17, 2025. Its market cap has increased by 79.86% in one year.
Market Cap
23.30B
Enterprise Value
31.79B
Revenue
21.43B
Ranking
n/a
PE Ratio
70.16
Stock Price
167.88
Market Cap Chart
Since December 8, 2003, NRG Energy's market cap has increased from 1.26B to 23.30B, an increase of 1,752.82%. That is a compound annual growth rate of 14.34%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Sep 16, 2025 | 23.28B | 59.45% |
| Dec 31, 2024 | 14.60B | 59.31% |
| Dec 29, 2023 | 9.16B | 50.61% |
| Dec 30, 2022 | 6.08B | -21.89% |
| Dec 31, 2021 | 7.79B | 15.97% |
| Dec 31, 2020 | 6.72B | -11.05% |
| 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 |
| Dec 31, 2015 | 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
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