Annual Returns (%) AAON Inc
| Year | Return |
|---|---|
| 1994 | 0 |
| 1995 | -55.67 |
| 1996 | -13.95 |
| 1997 | 54.05 |
| 1998 | 22.81 |
| 1999 | 54.29 |
| 2000 | 23.15 |
| 2001 | 107.52 |
| 2002 | 12.68 |
| 2003 | 5.47 |
| 2004 | -17.38 |
| 2005 | 11.44 |
| 2006 | 49.34 |
| 2007 | 14.86 |
| 2008 | 6.95 |
| 2009 | -4.87 |
| 2010 | 46.87 |
| 2011 | 10.21 |
| 2012 | 3.63 |
| 2013 | 131.11 |
| 2014 | 6.02 |
| 2015 | 4.62 |
| 2016 | 43.47 |
| 2017 | 11.84 |
| 2018 | -3.58 |
| 2019 | 41.9 |
| 2020 | 33.07 |
| 2021 | 19.56 |
| 2022 | -4.84 |
| 2023 | -1.93 |
| 2024 | 59.2 |
| 2025 | 2.05 |