AAON - 34 Year Stock Price History | AAON

Historical daily share price chart and data for AAON since 1991 adjusted for splits and dividends. The latest closing stock price for AAON as of June 13, 2025 is 72.99.
  • The all-time high AAON stock closing price was 140.35 on November 11, 2024.
  • The AAON 52-week high stock price is 144.06, which is 97.4% above the current share price.
  • The AAON 52-week low stock price is 68.98, which is 5.5% below the current share price.
  • The average AAON stock price for the last 52 weeks is 101.81.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
AAON Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 97.1115 117.6730 136.6400 72.9230 72.9900 -37.84%
2024 93.3266 73.4684 140.3490 69.4023 117.4140 59.88%
2023 60.3649 49.3458 73.7964 46.4904 73.4385 47.86%
2022 39.6591 51.3162 53.0848 31.4003 49.6689 -4.55%
2021 45.6484 42.1697 54.5067 39.1275 52.0369 19.84%
2020 36.3157 32.3059 43.6938 26.7241 43.4209 35.71%
2019 29.7130 22.5580 33.9314 21.7218 31.9951 41.88%
2018 22.9957 23.5499 28.0726 18.8016 22.5515 -3.59%
2017 22.1953 21.1033 24.1951 20.0991 23.3905 11.84%
2016 17.1675 13.9054 21.3674 12.2355 20.9135 43.47%
2015 14.1394 13.6434 15.7197 11.9507 14.5771 4.65%
2014 12.2990 13.0371 14.2235 10.5127 13.9296 5.98%
2013 9.1613 5.7960 13.4691 5.7960 13.1441 131.13%
2012 5.2788 5.5184 5.8558 4.7905 5.6870 3.66%
2011 5.3501 5.1198 6.3462 4.0143 5.4863 10.20%
2010 4.1122 3.4758 5.1648 3.2411 4.9786 46.91%
2009 3.3135 3.5654 3.7834 2.5289 3.3889 -4.95%
2008 3.1492 3.1575 3.8703 2.1884 3.5654 6.99%
2007 3.1868 2.9396 3.8357 2.7255 3.3324 14.87%
2006 2.5620 1.9764 3.1793 1.9666 2.9010 49.33%
2005 1.8542 1.6309 2.1002 1.5113 1.9427 11.27%
2004 1.9920 2.0568 2.4338 1.5385 1.7460 -17.21%
2003 1.8395 2.0687 2.2263 1.3560 2.1089 5.32%
2002 1.8968 1.5936 2.3403 1.4088 2.0024 12.97%
2001 1.2082 0.8602 1.7725 0.8088 1.7725 107.53%
2000 1.0255 0.6519 1.3189 0.6519 0.8541 23.03%
1999 0.5738 0.4769 0.7485 0.4135 0.6942 54.37%
1998 0.4575 0.3622 0.5523 0.3260 0.4497 23.14%
1997 0.3591 0.2294 0.4527 0.2294 0.3652 55.14%
1996 0.2502 0.2837 0.3078 0.2113 0.2354 -15.23%
1995 0.4030 0.5762 0.6530 0.2414 0.2777 -50.87%
1994 0.5929 0.3238 0.8012 0.3238 0.5652 63.49%
1993 0.2268 0.0823 0.3567 0.0713 0.3457 350.13%
1992 0.0625 0.0521 0.0878 0.0466 0.0768 47.41%
Sector Industry Market Cap Revenue
Construction Building Products - Air Conditioning & Heating $5.939B $1.201B
Aaon Inc. is a manufacturer of air-conditioning and heating equipment consisting of rooftop units, chillers, air-handling units, condensing units and coils. Its products serve the new construction and replacement markets. The Company has successfully gained market share through its semi-custom product lines, which offer the customer value, quality, function, serviceability and efficiency.
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