Quarterly Returns (%)Portland General Electric Company
| Years | Q1 | Q2 | Q3 | Q4 | Annual |
|---|---|---|---|---|---|
| 2025 | -1.1 | 0 | 0 | -1.1 | |
| 2024 | -3 | 2.6 | 0.6 | -8.1 | 0.7 |
| 2023 | -0.2 | -4.2 | -13.6 | 11.4 | -11.5 |
| 2022 | 5.8 | -13.5 | 12.7 | -10.1 | -7.3 |
| 2021 | 10.3 | -2.4 | 2 | 12.4 | 23.5 |
| 2020 | -5 | 4 | 8 | 20.5 | -23.2 |
| 2019 | 13.1 | 5 | 4.6 | -1.6 | 21.5 |
| 2018 | -10.4 | 8.1 | 7.7 | 1.5 | 3.9 |
| 2017 | 3.3 | 3.6 | 0.6 | -0.4 | 8.3 |
| 2016 | 9.4 | 12.6 | -2.8 | 2.5 | 22.7 |
| 2015 | -1.2 | -9.8 | 12.4 | -0.8 | -0.6 |
| 2014 | 8 | 8.1 | -6.5 | 18.6 | 29.4 |
| 2013 | 11.9 | 1.7 | -5.7 | 8 | 14.6 |
| 2012 | -0.2 | 7.1 | 1.5 | 2 | 12.7 |
| 2011 | 10.8 | 7.4 | -5.2 | 7.9 | 21.7 |
| 2010 | -4.1 | -3.8 | 12 | 8.2 | 11.9 |
| 2009 | -8.4 | 12.2 | 2.5 | 4.8 | 10.4 |
| 2008 | -17.1 | 0.9 | 6.1 | -16.6 | -26 |
| 2007 | 8 | -5.7 | -0.4 | -1.2 | 5.4 |
| 2006 | 0 | -10 | -1.4 | 12.6 | 0 |