NRG Energy, Inc. (NRG)
111.77
-1.34
(-1.18%)
USD |
NYSE |
Aug 24, 16:00
111.74
-0.03
(-0.03%)
After-Hours: 20:00
NRG Energy Market Cap : 23.51B for Aug. 24, 2026
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Market Cap Data
| Date | Value |
|---|---|
| August 21, 2026 | 23.79B |
| August 20, 2026 | 24.26B |
| August 19, 2026 | 25.36B |
| August 18, 2026 | 24.30B |
| August 17, 2026 | 25.74B |
| August 14, 2026 | 26.55B |
| August 13, 2026 | 25.18B |
| August 12, 2026 | 25.38B |
| August 11, 2026 | 25.19B |
| August 10, 2026 | 25.01B |
| August 07, 2026 | 24.84B |
| August 06, 2026 | 25.04B |
| August 05, 2026 | 25.39B |
| August 04, 2026 | 24.61B |
| August 03, 2026 | 29.12B |
| July 31, 2026 | 28.57B |
| July 30, 2026 | 28.50B |
| July 29, 2026 | 26.43B |
| July 28, 2026 | 27.14B |
| July 27, 2026 | 29.04B |
| July 24, 2026 | 30.01B |
| July 23, 2026 | 30.42B |
| July 22, 2026 | 29.78B |
| July 21, 2026 | 28.00B |
| July 20, 2026 | 27.78B |
| Date | Value |
|---|---|
| July 17, 2026 | 27.47B |
| July 16, 2026 | 28.24B |
| July 15, 2026 | 29.34B |
| July 14, 2026 | 29.44B |
| July 13, 2026 | 29.68B |
| July 10, 2026 | 29.88B |
| July 09, 2026 | 29.89B |
| July 08, 2026 | 29.25B |
| July 07, 2026 | 29.36B |
| July 06, 2026 | 30.00B |
| July 02, 2026 | 29.08B |
| July 01, 2026 | 29.96B |
| June 30, 2026 | 31.08B |
| June 29, 2026 | 31.73B |
| June 26, 2026 | 31.78B |
| June 25, 2026 | 31.30B |
| June 24, 2026 | 30.26B |
| June 23, 2026 | 29.29B |
| June 22, 2026 | 29.55B |
| June 18, 2026 | 28.74B |
| June 17, 2026 | 28.11B |
| June 16, 2026 | 28.11B |
| June 15, 2026 | 27.74B |
| June 12, 2026 | 26.70B |
| June 11, 2026 | 26.32B |
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
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Maximum
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Average
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Median
Market Cap Benchmarks
| Constellation Energy Corp. | 97.07B |
| Duke Energy Corp. | 95.15B |
| The Southern Co. | 103.66B |
| American Electric Power Co., Inc. | 66.40B |
| NextEra Energy, Inc. | 175.45B |
Market Cap Related Metrics
| PE Ratio | 29.56 |
| PS Ratio | 0.6796 |
| PEG Ratio | 0.4928 |
| Price to Book Value | 5.590 |
| Price to Free Cash Flow | 71.90 |
| Price | 111.77 |
| Earnings Yield | 3.38% |
| PEGY Ratio | 0.4796 |
| Operating PE Ratio | 12.43 |
| Normalized PE Ratio | 34.50 |