NASDAQ:AAON | Historical Stock Price | AAON, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1992-12-16 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.06$0.31$1.49$7.27$35.35$171.901992-12-162026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$24.47$28.35251,100
2017-12-28$24.53$28.43184,800
2017-12-27$24.33$28.20179,100
2017-12-26$24.40$28.27214,950
2017-12-22$24.50$28.39228,150
2017-12-21$24.33$28.20176,700
2017-12-20$23.97$27.77188,100
2017-12-19$23.57$27.31154,200
2017-12-18$23.97$27.77265,350
2017-12-15$23.47$27.191,076,700
2017-12-14$23.03$26.69190,950
2017-12-13$23.43$27.15214,500
2017-12-12$23.23$26.92310,800
2017-12-11$23.37$27.08220,800
2017-12-08$23.80$27.58153,900
2017-12-07$24.17$28.00204,450
2017-12-06$24.20$28.04312,600
2017-12-05$25.03$29.01380,400
2017-12-04$24.97$28.93381,150
2017-12-01$24.23$28.08262,050
2017-11-30$24.30$28.16243,000
2017-11-29$24.50$28.39190,800
2017-11-28$24.00$27.71192,900
2017-11-27$23.50$27.13151,650
2017-11-24$23.90$27.5983,250
2017-11-22$23.80$27.48135,300
2017-11-21$23.87$27.55343,800
2017-11-20$23.30$26.90170,850
2017-11-17$22.97$26.52184,200
2017-11-16$22.83$26.36308,850
2017-11-15$22.60$26.09175,950
2017-11-14$22.87$26.40183,750
2017-11-13$22.53$26.02137,100
2017-11-10$22.53$26.02201,150
2017-11-09$22.23$25.67227,100
2017-11-08$22.93$26.48156,900
2017-11-07$23.07$26.63270,450
2017-11-06$23.13$26.71160,800
2017-11-03$22.97$26.52227,700
2017-11-02$22.90$26.44208,650
2017-11-01$22.93$26.48177,150
2017-10-31$23.33$26.94274,950
2017-10-30$22.87$26.40265,200
2017-10-27$23.20$26.78152,850
2017-10-26$23.17$26.75109,800
2017-10-25$23.27$26.86177,000
2017-10-24$23.40$27.02243,450
2017-10-23$23.10$26.67181,200
2017-10-20$23.07$26.63201,150
2017-10-19$22.80$26.32145,050
2017-10-18$22.83$26.36126,300
2017-10-17$22.50$25.98113,850
2017-10-16$22.87$26.40159,300
2017-10-13$22.57$26.05274,350
2017-10-12$22.77$26.28285,150
2017-10-11$22.83$26.36246,450
2017-10-10$23.20$26.78251,400
2017-10-09$23.60$27.25167,550
2017-10-06$23.63$27.29217,950
2017-10-05$23.43$27.05154,350
2017-10-04$23.57$27.21145,350
2017-10-03$23.63$27.29227,250
2017-10-02$23.43$27.05255,300
2017-09-29$22.99$26.54357,600
2017-09-28$23.23$26.82167,250
2017-09-27$23.30$26.90315,900
2017-09-26$22.47$25.94128,550
2017-09-25$22.27$25.71129,000
2017-09-22$22.20$25.63207,450
2017-09-21$22.23$25.67202,200
2017-09-20$22.30$25.75188,850
2017-09-19$22.13$25.55156,450
2017-09-18$22.10$25.52149,100
2017-09-15$21.97$25.36471,000
2017-09-14$21.77$25.13102,150
2017-09-13$21.73$25.09193,650
2017-09-12$21.30$24.59222,300
2017-09-11$21.27$24.55179,550
2017-09-08$21.23$24.51342,450
2017-09-07$21.23$24.51190,200
2017-09-06$21.70$25.05161,700
2017-09-05$21.57$24.90153,900
2017-09-01$21.83$25.21134,850
2017-08-31$21.73$25.09144,300
2017-08-30$21.53$24.86160,350
2017-08-29$21.33$24.63190,650
2017-08-28$21.27$24.55186,750
2017-08-25$21.20$24.48122,100
2017-08-24$21.20$24.48111,450
2017-08-23$21.23$24.51100,800
2017-08-22$21.50$24.8290,150
2017-08-21$21.13$24.40237,150
2017-08-18$21.10$24.36178,050
2017-08-17$21.10$24.36270,750
2017-08-16$21.60$24.94244,650
2017-08-15$21.80$25.17144,150
2017-08-14$22.47$25.94109,350
2017-08-11$22.07$25.48166,800
2017-08-10$22.27$25.71176,400
2017-08-09$22.53$26.02213,750
2017-08-08$23.27$26.86264,000
2017-08-07$23.30$26.90330,150
2017-08-04$23.47$27.09372,000
2017-08-03$22.47$25.941,032,750
2017-08-02$22.50$25.98133,650
2017-08-01$22.63$26.13209,700
2017-07-31$22.53$26.02270,450
2017-07-28$22.53$26.02188,850
2017-07-27$22.60$26.09198,000
2017-07-26$22.93$26.48234,150
2017-07-25$23.33$26.94576,000
2017-07-24$23.47$27.09389,400
2017-07-21$24.87$28.71168,600
2017-07-20$25.00$28.86103,950
2017-07-19$25.03$28.9084,300
2017-07-18$24.77$28.5997,350
2017-07-17$25.10$28.98119,250
2017-07-14$25.00$28.86126,900
2017-07-13$25.03$28.90127,950
2017-07-12$25.03$28.9099,300
2017-07-11$24.87$28.71244,950
2017-07-10$24.83$28.67150,000
2017-07-07$24.80$28.63104,100
2017-07-06$24.40$28.17123,450
2017-07-05$24.70$28.52127,500
2017-07-03$24.67$28.4879,500
2017-06-30$24.57$28.36164,250
2017-06-29$24.27$28.02236,100
2017-06-28$24.20$27.94263,850
2017-06-27$23.77$27.44160,650
2017-06-26$24.03$27.75112,200
2017-06-23$24.13$27.86246,150
2017-06-22$24.07$27.79139,350
2017-06-21$24.10$27.82160,800
2017-06-20$24.57$28.36127,500
2017-06-19$24.83$28.67188,550
2017-06-16$24.87$28.71332,700
2017-06-15$25.10$28.98144,450
2017-06-14$25.40$29.32180,750
2017-06-13$25.30$29.21214,950
2017-06-12$24.87$28.71225,150
2017-06-09$25.03$28.90274,950
2017-06-08$24.50$28.29137,850
2017-06-07$24.07$27.79120,450
2017-06-06$24.37$28.03164,400
2017-06-05$24.60$28.30158,400
2017-06-02$24.87$28.61196,800
2017-06-01$24.50$28.19144,750
2017-05-31$24.11$27.74252,000
2017-05-30$24.10$27.73127,800
2017-05-26$24.37$28.03123,900
2017-05-25$24.30$27.96123,900
2017-05-24$24.60$28.30179,850
2017-05-23$24.43$28.11168,750
2017-05-22$24.53$28.22140,550
2017-05-19$24.43$28.11295,950
2017-05-18$23.67$27.23195,150
2017-05-17$23.63$27.19298,650
2017-05-16$24.43$28.11163,500
2017-05-15$24.40$28.07128,850
2017-05-12$24.20$27.84136,500
2017-05-11$24.50$28.19113,700
2017-05-10$24.37$28.03135,750
2017-05-09$24.67$28.38227,100
2017-05-08$24.60$28.30195,750
2017-05-05$24.17$27.80281,850
2017-05-04$24.83$28.57177,900
2017-05-03$24.80$28.53142,200
2017-05-02$25.00$28.76182,550
2017-05-01$24.97$28.72202,350
2017-04-28$24.43$28.11180,000
2017-04-27$24.87$28.61208,200
2017-04-26$24.83$28.57329,550
2017-04-25$24.67$28.38178,050
2017-04-24$24.50$28.19139,950
2017-04-21$24.13$27.76279,450
2017-04-20$23.90$27.50165,900
2017-04-19$23.27$26.77171,300
2017-04-18$23.07$26.54153,300
2017-04-17$23.10$26.57149,100
2017-04-13$22.63$26.04147,750
2017-04-12$22.87$26.31157,200
2017-04-11$23.50$27.03141,900
2017-04-10$22.93$26.38121,200
2017-04-07$22.87$26.31237,750
2017-04-06$22.93$26.38153,300
2017-04-05$22.80$26.23183,300
2017-04-04$23.17$26.65226,950
2017-04-03$22.90$26.34347,100
2017-03-31$23.57$27.11300,150
2017-03-30$23.50$27.03194,550
2017-03-29$23.30$26.80184,350
2017-03-28$23.20$26.69285,000
2017-03-27$23.37$26.88257,550
2017-03-24$24.17$27.80284,400
2017-03-23$24.23$27.88176,850
2017-03-22$23.73$27.30234,900
2017-03-21$23.93$27.53321,750
2017-03-20$24.47$28.15201,750
2017-03-17$24.67$28.38584,100
2017-03-16$24.37$28.03223,950
2017-03-15$24.13$27.76298,200
2017-03-14$23.57$27.11189,900
2017-03-13$23.57$27.11209,400
2017-03-10$23.60$27.15291,750
2017-03-09$23.30$26.80223,950
2017-03-08$23.23$26.73266,550
2017-03-07$23.27$26.77321,300
2017-03-06$23.20$26.69407,100
2017-03-03$23.53$27.07321,300
2017-03-02$23.70$27.26391,800
2017-03-01$23.53$27.07364,950
2017-02-28$22.43$25.81328,050
2017-02-27$22.77$26.19278,250
2017-02-24$23.00$26.46441,150
2017-02-23$21.30$24.50790,200
2017-02-22$22.93$26.38250,500
2017-02-21$23.10$26.57208,200
2017-02-17$22.90$26.34250,350
2017-02-16$23.30$26.80157,350
2017-02-15$23.07$26.54194,100
2017-02-14$22.97$26.42134,550
2017-02-13$23.33$26.84219,000
2017-02-10$22.90$26.34203,700
2017-02-09$22.90$26.34168,600
2017-02-08$22.63$26.04126,450
2017-02-07$22.67$26.08147,600
2017-02-06$22.40$25.77165,150
2017-02-03$22.67$26.08131,550
2017-02-02$22.33$25.69151,650
2017-02-01$22.60$26.00146,400
2017-01-31$22.63$26.04216,000
2017-01-30$22.60$26.00208,500
2017-01-27$23.33$26.84239,250
2017-01-26$23.23$26.73175,350
2017-01-25$23.10$26.57182,550
2017-01-24$22.60$26.00162,300
2017-01-23$21.87$25.16173,850
2017-01-20$21.80$25.08173,100
2017-01-19$21.50$24.73169,050
2017-01-18$21.47$24.70154,050
2017-01-17$21.60$24.85174,300
2017-01-13$21.93$25.23178,200
2017-01-12$21.73$25.00178,050
2017-01-11$22.50$25.88225,300
2017-01-10$22.27$25.62276,600
2017-01-09$21.87$25.16391,950
2017-01-06$21.80$25.08119,100
2017-01-05$22.07$25.39219,900
2017-01-04$22.73$26.15217,500
2017-01-03$22.23$25.58206,550