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 — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$15.48$17.67316,650
2015-12-30$15.78$18.01197,250
2015-12-29$15.68$17.90331,350
2015-12-28$15.68$17.90208,050
2015-12-24$15.79$18.02153,000
2015-12-23$15.47$17.66170,250
2015-12-22$15.40$17.58180,300
2015-12-21$15.23$17.39155,850
2015-12-18$15.17$17.32583,950
2015-12-17$15.39$17.56219,150
2015-12-16$15.59$17.80197,400
2015-12-15$15.59$17.79254,400
2015-12-14$15.67$17.89474,300
2015-12-11$15.16$17.30520,350
2015-12-10$15.55$17.75545,250
2015-12-09$15.61$17.82310,350
2015-12-08$16.23$18.52411,900
2015-12-07$16.04$18.31194,250
2015-12-04$16.35$18.66247,050
2015-12-03$15.83$18.06277,050
2015-12-02$16.07$18.34183,300
2015-12-01$16.21$18.50279,900
2015-11-30$16.47$18.80214,350
2015-11-27$16.77$19.05153,150
2015-11-25$16.65$18.92219,300
2015-11-24$16.51$18.76205,950
2015-11-23$16.31$18.53223,500
2015-11-20$16.09$18.28250,950
2015-11-19$15.97$18.15218,100
2015-11-18$16.07$18.26282,600
2015-11-17$15.76$17.91239,850
2015-11-16$15.67$17.80344,550
2015-11-13$15.65$17.79334,500
2015-11-12$16.02$18.20339,750
2015-11-11$16.43$18.67381,900
2015-11-10$16.29$18.51263,100
2015-11-09$16.23$18.45265,350
2015-11-06$16.15$18.36361,050
2015-11-05$16.27$18.48317,550
2015-11-04$16.32$18.55454,650
2015-11-03$15.15$17.21400,050
2015-11-02$14.46$16.43465,900
2015-10-30$13.65$15.51280,500
2015-10-29$13.93$15.83328,650
2015-10-28$14.18$16.11265,200
2015-10-27$13.86$15.75145,500
2015-10-26$14.13$16.05117,150
2015-10-23$14.33$16.2989,250
2015-10-22$14.07$15.99191,700
2015-10-21$13.64$15.50164,400
2015-10-20$14.08$16.00121,650
2015-10-19$14.16$16.09104,100
2015-10-16$14.15$16.08193,650
2015-10-15$14.05$15.96131,550
2015-10-14$13.55$15.39129,750
2015-10-13$13.77$15.6476,950
2015-10-12$14.07$15.98117,450
2015-10-09$13.93$15.83169,650
2015-10-08$14.23$16.17196,650
2015-10-07$13.75$15.63108,000
2015-10-06$13.35$15.17159,000
2015-10-05$13.53$15.37143,550
2015-10-02$13.05$14.83164,700
2015-10-01$12.79$14.54201,300
2015-09-30$12.92$14.68152,700
2015-09-29$12.75$14.48337,950
2015-09-28$13.17$14.96322,350
2015-09-25$13.09$14.88276,750
2015-09-24$13.03$14.81256,500
2015-09-23$13.09$14.87203,850
2015-09-22$13.17$14.96158,550
2015-09-21$13.39$15.22166,500
2015-09-18$13.30$15.11517,350
2015-09-17$13.68$15.55122,550
2015-09-16$13.73$15.60118,800
2015-09-15$13.55$15.39177,300
2015-09-14$13.29$15.10196,650
2015-09-11$13.43$15.26200,550
2015-09-10$13.25$15.06108,300
2015-09-09$13.33$15.15353,550
2015-09-08$13.24$15.05233,250
2015-09-04$13.13$14.92222,150
2015-09-03$13.31$15.12174,150
2015-09-02$13.42$15.25223,500
2015-09-01$13.21$15.01223,050
2015-08-31$13.79$15.67189,450
2015-08-28$13.67$15.54194,250
2015-08-27$13.82$15.70218,550
2015-08-26$13.42$15.25424,650
2015-08-25$13.23$15.03258,900
2015-08-24$13.60$15.45295,500
2015-08-21$14.45$16.42301,800
2015-08-20$14.85$16.88192,900
2015-08-19$15.12$17.18196,050
2015-08-18$15.36$17.45203,400
2015-08-17$15.33$17.42233,700
2015-08-14$15.49$17.60108,150
2015-08-13$15.25$17.33150,000
2015-08-12$15.28$17.36137,100
2015-08-11$15.34$17.43189,900
2015-08-10$15.28$17.36257,400
2015-08-07$15.13$17.20222,900
2015-08-06$15.21$17.28485,550
2015-08-05$14.64$16.64212,250
2015-08-04$14.55$16.53176,250
2015-08-03$14.59$16.58200,100
2015-07-31$14.79$16.81303,150
2015-07-30$14.91$16.94187,350
2015-07-29$14.89$16.92213,450
2015-07-28$14.91$16.95205,650
2015-07-27$14.75$16.76232,050
2015-07-24$14.77$16.78166,650
2015-07-23$15.07$17.12169,650
2015-07-22$15.34$17.43148,950
2015-07-21$15.09$17.14193,200
2015-07-20$15.35$17.44129,150
2015-07-17$15.27$17.36188,700
2015-07-16$15.02$17.07210,900
2015-07-15$15.01$17.06125,400
2015-07-14$15.29$17.3893,000
2015-07-13$15.45$17.56213,900
2015-07-10$15.09$17.14129,000
2015-07-09$14.83$16.85170,250
2015-07-08$14.74$16.75711,000
2015-07-07$15.08$17.14168,300
2015-07-06$15.19$17.26186,150
2015-07-02$15.17$17.23173,250
2015-07-01$15.23$17.31199,650
2015-06-30$15.01$17.06428,850
2015-06-29$14.93$16.96313,950
2015-06-26$15.19$17.26793,350
2015-06-25$15.29$17.37183,300
2015-06-24$15.36$17.45168,450
2015-06-23$15.40$17.50198,150
2015-06-22$15.58$17.70173,100
2015-06-19$15.57$17.69343,050
2015-06-18$15.68$17.82173,850
2015-06-17$15.56$17.68161,400
2015-06-16$15.71$17.85164,400
2015-06-15$15.70$17.84207,900
2015-06-12$16.00$18.1877,100
2015-06-11$16.00$18.1890,750
2015-06-10$16.03$18.22237,150
2015-06-09$15.80$17.87121,650
2015-06-08$15.94$18.03219,600
2015-06-05$15.89$17.98102,150
2015-06-04$15.79$17.86101,250
2015-06-03$16.07$18.18248,100
2015-06-02$15.94$18.03166,950
2015-06-01$15.89$17.97170,400
2015-05-29$15.78$17.85651,000
2015-05-28$16.21$18.33230,700
2015-05-27$16.27$18.41357,300
2015-05-26$16.16$18.28441,750
2015-05-22$16.21$18.33212,550
2015-05-21$16.12$18.23364,500
2015-05-20$16.19$18.32339,600
2015-05-19$15.75$17.81147,150
2015-05-18$15.77$17.84168,300
2015-05-15$15.43$17.4598,850
2015-05-14$15.61$17.65208,500
2015-05-13$15.47$17.49240,900
2015-05-12$15.20$17.19275,100
2015-05-11$15.17$17.16219,300
2015-05-08$15.17$17.16196,050
2015-05-07$15.18$17.171,059,000
2015-05-06$16.09$18.20224,250
2015-05-05$15.89$17.98143,100
2015-05-04$16.15$18.26139,350
2015-05-01$16.10$18.21148,050
2015-04-30$15.98$18.07309,750
2015-04-29$16.35$18.50111,600
2015-04-28$16.63$18.81148,500
2015-04-27$16.39$18.53234,750
2015-04-24$16.44$18.59160,650
2015-04-23$16.60$18.78241,200
2015-04-22$16.35$18.49104,100
2015-04-21$16.24$18.37129,900
2015-04-20$16.15$18.26173,400
2015-04-17$15.73$17.79136,500
2015-04-16$16.18$18.30172,200
2015-04-15$16.37$18.52154,200
2015-04-14$16.12$18.23109,650
2015-04-13$15.89$17.98150,300
2015-04-10$15.90$17.9886,250
2015-04-09$15.65$17.70102,300
2015-04-08$15.79$17.86218,550
2015-04-07$15.69$17.75151,500
2015-04-06$15.87$17.95136,050
2015-04-02$15.90$17.98164,100
2015-04-01$15.89$17.98287,550
2015-03-31$16.35$18.50248,550
2015-03-30$16.47$18.63269,100
2015-03-27$15.84$17.92159,300
2015-03-26$15.68$17.74112,500
2015-03-25$15.67$17.72375,600
2015-03-24$15.67$17.73163,050
2015-03-23$15.68$17.74129,600
2015-03-20$15.62$17.67943,050
2015-03-19$14.97$16.93123,000
2015-03-18$15.01$16.97117,150
2015-03-17$14.84$16.78178,050
2015-03-16$14.97$16.9399,450
2015-03-13$14.77$16.70157,200
2015-03-12$14.95$16.91170,400
2015-03-11$14.59$16.50158,250
2015-03-10$14.53$16.43131,850
2015-03-09$14.61$16.5394,650
2015-03-06$14.61$16.53117,450
2015-03-05$14.82$16.76129,150
2015-03-04$14.86$16.81178,350
2015-03-03$15.01$16.97601,800
2015-03-02$15.38$17.40356,400
2015-02-27$15.01$16.97486,750
2015-02-26$15.71$17.77259,500
2015-02-25$15.74$17.80132,450
2015-02-24$15.91$18.00182,850
2015-02-23$15.73$17.80361,800
2015-02-20$15.83$17.90146,700
2015-02-19$15.63$17.67113,850
2015-02-18$15.50$17.53167,700
2015-02-17$15.43$17.45139,200
2015-02-13$15.58$17.62130,800
2015-02-12$15.60$17.64131,100
2015-02-11$15.27$17.27129,900
2015-02-10$15.23$17.23125,850
2015-02-09$15.11$17.09197,700
2015-02-06$15.47$17.50321,300
2015-02-05$15.79$17.86176,400
2015-02-04$15.73$17.79271,350
2015-02-03$15.52$17.55380,400
2015-02-02$15.04$17.01142,800
2015-01-30$14.54$16.45206,700
2015-01-29$15.03$17.00170,100
2015-01-28$14.82$16.76167,850
2015-01-27$15.22$17.21125,850
2015-01-26$15.19$17.18116,400
2015-01-23$14.98$16.94129,450
2015-01-22$15.02$16.99176,550
2015-01-21$14.40$16.29131,250
2015-01-20$14.41$16.30169,650
2015-01-16$14.62$16.54191,850
2015-01-15$14.20$16.06136,350
2015-01-14$14.54$16.45145,500
2015-01-13$14.53$16.43214,050
2015-01-12$14.25$16.11216,150
2015-01-09$14.27$16.14165,900
2015-01-08$14.37$16.26246,450
2015-01-07$14.03$15.87198,900
2015-01-06$13.90$15.72188,850
2015-01-05$14.13$15.98218,700
2015-01-02$14.62$16.54136,050