NRG Energy Inc
| Year | Mar | Jun | Sep | Dec | Annual | |
|---|---|---|---|---|---|---|
| 2023 | -5.82 | 1.25 | 1.41 | - | - | |
| 2022 | 7.17 | 2.16 | 0.29 | -4.45 | 5.17 | |
| 2021 | -0.33 | 4.4 | 6.6 | -1.74 | 8.93 | |
| 2020 | 0.49 | 1.27 | 1.02 | -0.71 | 2.07 | |
| 2019 | 1.72 | 0.75 | 1.45 | 12.89 | 16.81 | |
| 2018 | 0.87 | 0.23 | -0.24 | 0.01 | 0.87 | |
| 2017 | 0.52 | 0.36 | 0.61 | 0.51 | 2 | |
| 2016 | 0.24 | 0.04 | 1.27 | 0.90 | 2.45 | |
| 2015 | 0.37 | 0.06 | 0.18 | 0.56 | 1.17 | |
| 2014 | -0.18 | -0.30 | 0.48 | 0.23 | 0.23 | |
| 2013 | -1.03 | 0.37 | 0.36 | -0.92 | -1.22 | |
| 2012 | -0.92 | 1.08 | -0.01 | 1.07 | 1.22 | |
| 2011 | -1.06 | 2.53 | -0.24 | -0.45 | 0.78 | |
| 2010 | 0.22 | 0.81 | 0.87 | -0.06 | 1.84 | |
| 2009 | 0.70 | 1.56 | 1.02 | 0.16 | 3.44 | |
| 2008 | 0.14 | 0.48 | 2.81 | 1.00 | 4.43 | |
| 2007 | 0.20 | 0.51 | 0.93 | 0.32 | 1.96 | |
| 2006 | 0.07 | 0.63 | 1.32 | 0.03 | 2.04 | |
| 2005 | 0.11 | 0.11 | -0.20 | 0.36 | 0.38 |