NASDAQ:AAOI | Historical Stock Price | APPLIED OPTOELECTRONICS, 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
2013-09-26 to 2026-09-04
Data captured

Stock Price Chart

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

$1.45$3.92$10.55$28.44$76.63$206.472013-09-262026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$8.51$8.51638,400——
2020-12-30$8.60$8.60535,300——
2020-12-29$8.80$8.801,173,200——
2020-12-28$8.93$8.93514,700——
2020-12-24$8.77$8.77477,200——
2020-12-23$9.00$9.00625,600——
2020-12-22$8.89$8.891,000,300——
2020-12-21$8.38$8.38627,000——
2020-12-18$8.51$8.51697,500——
2020-12-17$8.50$8.50673,100——
2020-12-16$8.32$8.32453,800——
2020-12-15$8.41$8.411,128,700——
2020-12-14$7.93$7.93556,800——
2020-12-11$7.76$7.76721,100——
2020-12-10$7.90$7.90489,400——
2020-12-09$7.88$7.88781,500——
2020-12-08$8.40$8.40700,800——
2020-12-07$8.39$8.39500,300——
2020-12-04$8.45$8.45461,100——
2020-12-03$8.20$8.20533,900——
2020-12-02$8.32$8.32411,100——
2020-12-01$8.15$8.15694,500——
2020-11-30$8.31$8.31587,400——
2020-11-27$8.14$8.14527,500——
2020-11-25$8.43$8.431,077,500——
2020-11-24$7.91$7.91868,200——
2020-11-23$7.84$7.84762,100——
2020-11-20$7.92$7.92690,000——
2020-11-19$7.77$7.77929,300——
2020-11-18$7.54$7.541,158,700——
2020-11-17$7.48$7.48625,700——
2020-11-16$7.51$7.51963,600——
2020-11-13$7.59$7.59708,900——
2020-11-12$7.63$7.63710,700——
2020-11-11$7.65$7.65674,600——
2020-11-10$7.40$7.401,074,000——
2020-11-09$7.72$7.72883,800——
2020-11-06$7.69$7.692,623,100——
2020-11-05$10.02$10.021,102,500——
2020-11-04$9.07$9.07579,000——
2020-11-03$9.14$9.14583,600——
2020-11-02$8.72$8.72535,300——
2020-10-30$8.78$8.781,044,700——
2020-10-29$9.36$9.36534,100——
2020-10-28$9.57$9.57420,000——
2020-10-27$9.96$9.96353,100——
2020-10-26$10.02$10.02359,200——
2020-10-23$10.17$10.17669,300——
2020-10-22$10.39$10.39604,900——
2020-10-21$10.65$10.65396,400——
2020-10-20$10.86$10.86246,700——
2020-10-19$10.89$10.89296,200——
2020-10-16$10.98$10.98263,100——
2020-10-15$11.22$11.22283,500——
2020-10-14$11.18$11.18311,900——
2020-10-13$11.50$11.50254,700——
2020-10-12$11.40$11.40360,100——
2020-10-09$11.83$11.83333,900——
2020-10-08$11.59$11.59361,200——
2020-10-07$11.48$11.48364,400——
2020-10-06$11.20$11.20482,800——
2020-10-05$11.49$11.49345,900——
2020-10-02$11.33$11.33347,100——
2020-10-01$11.22$11.22275,200——
2020-09-30$11.25$11.25443,300——
2020-09-29$11.24$11.24386,300——
2020-09-28$10.95$10.95453,700——
2020-09-25$10.73$10.73275,100——
2020-09-24$10.42$10.42479,100——
2020-09-23$10.46$10.46737,800——
2020-09-22$11.11$11.11814,500——
2020-09-21$11.04$11.04804,100——
2020-09-18$10.29$10.29778,000——
2020-09-17$10.43$10.43321,800——
2020-09-16$10.44$10.44342,500——
2020-09-15$10.41$10.41462,100——
2020-09-14$10.21$10.21545,300——
2020-09-11$9.70$9.70531,100——
2020-09-10$9.86$9.86506,400——
2020-09-09$10.24$10.24594,900——
2020-09-08$9.94$9.94607,900——
2020-09-04$10.52$10.52948,600——
2020-09-03$10.95$10.951,604,400——
2020-09-02$12.63$12.631,122,200——
2020-09-01$11.68$11.68516,800——
2020-08-31$11.63$11.63558,200——
2020-08-28$11.65$11.65572,800——
2020-08-27$11.55$11.55663,200——
2020-08-26$11.79$11.79732,200——
2020-08-25$12.00$12.00832,400——
2020-08-24$11.65$11.65827,500——
2020-08-21$11.65$11.651,479,000——
2020-08-20$12.57$12.57618,400——
2020-08-19$13.09$13.09702,400——
2020-08-18$13.02$13.02682,000——
2020-08-17$13.35$13.351,010,000——
2020-08-14$13.28$13.28991,300——
2020-08-13$13.46$13.46776,700——
2020-08-12$13.38$13.38786,500——
2020-08-11$13.57$13.571,293,000——
2020-08-10$13.82$13.821,967,400——
2020-08-07$15.80$15.804,356,400——
2020-08-06$15.05$15.051,921,100——
2020-08-05$16.11$16.111,693,100——
2020-08-04$16.36$16.361,316,400——
2020-08-03$16.06$16.063,122,400——
2020-07-31$14.21$14.211,207,300——
2020-07-30$13.87$13.87803,500——
2020-07-29$13.53$13.53761,100——
2020-07-28$13.24$13.24693,800——
2020-07-27$13.97$13.97821,600——
2020-07-24$13.62$13.621,090,700——
2020-07-23$14.23$14.231,056,000——
2020-07-22$14.39$14.392,532,600——
2020-07-21$13.93$13.933,150,700——
2020-07-20$12.02$12.02862,800——
2020-07-17$11.24$11.24746,000——
2020-07-16$10.67$10.67730,500——
2020-07-15$11.12$11.12542,000——
2020-07-14$10.71$10.71645,400——
2020-07-13$10.80$10.80833,500——
2020-07-10$11.51$11.51884,600——
2020-07-09$12.00$12.001,474,700——
2020-07-08$11.29$11.29466,900——
2020-07-07$11.15$11.15697,700——
2020-07-06$11.58$11.581,390,600——
2020-07-02$10.79$10.79881,000——
2020-07-01$10.19$10.191,267,900——
2020-06-30$10.87$10.871,792,800——
2020-06-29$9.41$9.41330,700——
2020-06-26$9.31$9.31473,300——
2020-06-25$9.38$9.38354,900——
2020-06-24$9.34$9.34480,700——
2020-06-23$9.80$9.80522,800——
2020-06-22$9.94$9.94635,800——
2020-06-19$9.80$9.80943,700——
2020-06-18$9.90$9.90792,600——
2020-06-17$10.18$10.181,299,500——
2020-06-16$9.19$9.19466,400——
2020-06-15$9.03$9.03367,400——
2020-06-12$8.81$8.81481,500——
2020-06-11$8.65$8.65542,500——
2020-06-10$9.39$9.39308,800——
2020-06-09$9.70$9.70689,200——
2020-06-08$10.24$10.24647,500——
2020-06-05$9.98$9.981,014,300——
2020-06-04$9.81$9.81645,800——
2020-06-03$9.54$9.54661,900——
2020-06-02$9.05$9.05813,300——
2020-06-01$9.15$9.15698,600——
2020-05-29$8.83$8.83568,100——
2020-05-28$8.90$8.90791,200——
2020-05-27$9.05$9.05633,100——
2020-05-26$8.96$8.96726,000——
2020-05-22$8.61$8.61452,700——
2020-05-21$8.66$8.66348,000——
2020-05-20$8.61$8.61485,100——
2020-05-19$8.44$8.44675,300——
2020-05-18$8.35$8.35781,200——
2020-05-15$8.15$8.15556,100——
2020-05-14$8.50$8.50640,100——
2020-05-13$8.70$8.701,052,500——
2020-05-12$9.28$9.28667,900——
2020-05-11$9.71$9.71935,600——
2020-05-08$10.19$10.192,428,700——
2020-05-07$12.20$12.201,642,500——
2020-05-06$10.78$10.78574,600——
2020-05-05$10.34$10.34472,600——
2020-05-04$10.42$10.42499,000——
2020-05-01$10.11$10.11679,100——
2020-04-30$10.72$10.72782,200——
2020-04-29$10.98$10.98868,900——
2020-04-28$9.76$9.76393,300——
2020-04-27$9.77$9.77703,500——
2020-04-24$9.09$9.09783,500——
2020-04-23$8.76$8.76495,900——
2020-04-22$8.42$8.42566,800——
2020-04-21$8.28$8.28755,000——
2020-04-20$8.37$8.37673,300——
2020-04-17$8.44$8.44620,800——
2020-04-16$8.59$8.59750,900——
2020-04-15$8.72$8.72726,900——
2020-04-14$8.19$8.19456,500——
2020-04-13$7.99$7.99379,900——
2020-04-09$7.76$7.76710,700——
2020-04-08$8.01$8.01537,600——
2020-04-07$7.94$7.94578,500——
2020-04-06$7.92$7.92728,400——
2020-04-03$7.45$7.45557,800——
2020-04-02$7.69$7.69653,300——
2020-04-01$7.32$7.32348,900——
2020-03-31$7.59$7.59466,100——
2020-03-30$7.60$7.60707,100——
2020-03-27$7.48$7.481,425,900——
2020-03-26$6.96$6.96936,900——
2020-03-25$7.45$7.45495,700——
2020-03-24$7.70$7.70842,800——
2020-03-23$6.90$6.90959,600——
2020-03-20$6.74$6.741,171,700——
2020-03-19$6.55$6.551,028,700——
2020-03-18$5.50$5.501,207,400——
2020-03-17$5.96$5.961,246,500——
2020-03-16$5.64$5.64763,000——
2020-03-13$6.11$6.11990,700——
2020-03-12$5.68$5.681,065,200——
2020-03-11$7.04$7.04933,700——
2020-03-10$8.12$8.12828,800——
2020-03-09$7.72$7.721,214,700——
2020-03-06$8.79$8.79800,700——
2020-03-05$9.04$9.04558,300——
2020-03-04$9.38$9.38540,500——
2020-03-03$9.40$9.40703,600——
2020-03-02$9.03$9.03934,700——
2020-02-28$8.93$8.931,480,600——
2020-02-27$9.56$9.561,027,100——
2020-02-26$10.18$10.18713,200——
2020-02-25$10.20$10.20664,500——
2020-02-24$10.59$10.59725,600——
2020-02-21$11.28$11.281,419,700——
2020-02-20$11.82$11.82827,500——
2020-02-19$12.08$12.08978,700——
2020-02-18$11.75$11.75653,300——
2020-02-14$11.90$11.901,006,400——
2020-02-13$12.75$12.751,002,300——
2020-02-12$12.46$12.46995,200——
2020-02-11$11.51$11.51649,200——
2020-02-10$11.30$11.30566,600——
2020-02-07$11.27$11.27594,900——
2020-02-06$11.58$11.58668,200——
2020-02-05$12.13$12.13663,800——
2020-02-04$12.40$12.40953,900——
2020-02-03$11.62$11.62770,000——
2020-01-31$11.30$11.30731,500——
2020-01-30$11.65$11.65984,300——
2020-01-29$11.93$11.931,142,000——
2020-01-28$12.94$12.94602,600——
2020-01-27$13.26$13.26585,700——
2020-01-24$13.96$13.96649,600——
2020-01-23$14.23$14.23518,200——
2020-01-22$14.25$14.25792,200——
2020-01-21$13.70$13.701,156,800——
2020-01-17$14.12$14.12988,400——
2020-01-16$14.35$14.352,333,200——
2020-01-15$15.60$15.602,104,000——
2020-01-14$13.86$13.86778,900——
2020-01-13$13.54$13.54696,500——
2020-01-10$12.93$12.93855,300——
2020-01-09$13.06$13.061,633,300——
2020-01-08$12.70$12.70520,600——
2020-01-07$12.43$12.43330,500——
2020-01-06$12.15$12.15361,600——
2020-01-03$12.12$12.12498,400——
2020-01-02$12.50$12.50885,000——