Applied Optoelectronics, Inc. (AAOI)

NASDAQ: AAOI · Real-Time Price · USD

50.13

+3.24 (6.91%)

At close: Nov 6, 2026, 4:00 PM EST

50.09

-0.04 (-0.08%)

After-hours: Nov 6, 2026, 7:59 PM EST

Applied Optoelectronics Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 6, 2026	49.02	51.90	45.15	50.13	50.13	6.91%	21,721,717
Nov 5, 2026	56.74	56.89	45.88	46.89	46.89	-20.89%	29,755,715
Nov 4, 2026	62.07	64.13	57.24	59.27	59.27	-7.35%	16,088,626
Nov 3, 2026	63.96	66.58	62.30	63.97	63.97	2.35%	11,455,124
Nov 2, 2026	70.53	71.58	61.88	62.50	62.50	-9.49%	15,058,658
Oct 30, 2026	71.86	74.25	65.77	69.05	69.05	-12.80%	17,124,264
Oct 29, 2026	81.63	83.31	76.98	79.19	79.19	-3.69%	9,802,804
Oct 28, 2026	78.17	82.28	77.02	82.22	82.22	6.85%	12,085,269
Oct 27, 2026	73.27	77.28	71.08	76.95	76.95	6.96%	9,439,864
Oct 26, 2026	67.48	74.39	66.51	71.94	71.94	6.56%	11,300,375
Oct 23, 2026	68.72	71.20	67.12	67.51	67.51	-0.82%	8,970,981
Oct 22, 2026	72.19	73.15	66.28	68.07	68.07	-11.96%	14,145,528
Oct 21, 2026	80.92	81.32	76.51	77.32	77.32	0.76%	7,886,213
Oct 20, 2026	75.00	79.20	73.05	76.74	76.74	-1.87%	9,118,018
Oct 19, 2026	80.00	80.47	75.62	78.20	78.20	3.48%	11,698,250
Oct 16, 2026	83.31	83.44	75.43	75.57	75.57	-9.75%	14,151,994
Oct 15, 2026	80.91	85.02	76.21	83.73	83.73	-2.89%	17,787,678
Oct 14, 2026	94.96	96.14	85.76	86.22	86.22	-11.82%	14,925,813
Oct 13, 2026	97.44	99.77	95.08	97.78	97.78	-2.88%	10,830,634
Oct 12, 2026	106.20	106.41	99.22	100.68	100.68	-8.17%	11,030,865
Oct 9, 2026	113.00	117.16	108.62	109.64	109.64	3.53%	14,512,493
Oct 8, 2026	117.44	119.91	104.88	105.90	105.90	-13.58%	19,419,305
Oct 7, 2026	126.12	127.89	119.73	122.54	122.54	-5.85%	10,765,723
Oct 6, 2026	126.00	131.15	124.30	130.16	130.16	7.07%	12,525,183
Oct 5, 2026	118.50	121.92	112.80	121.57	121.57	5.17%	9,354,092
Oct 2, 2026	110.25	117.70	106.32	115.59	115.59	7.71%	11,066,147
Oct 1, 2026	99.67	108.28	97.77	107.32	107.32	8.12%	11,307,717
Sep 30, 2026	101.90	104.25	96.41	99.26	99.26	-1.40%	5,827,340
Sep 29, 2026	98.77	103.83	97.43	100.67	100.67	3.98%	7,288,123
Sep 28, 2026	100.09	102.43	93.62	96.82	96.82	-4.52%	8,195,644
Sep 25, 2026	101.71	105.03	99.97	101.40	101.40	0.37%	5,510,957
Sep 24, 2026	98.93	103.58	97.59	101.03	101.03	-0.03%	5,551,425
Sep 23, 2026	106.60	107.32	100.42	101.06	101.06	-5.55%	6,601,676
Sep 22, 2026	106.93	110.74	103.90	107.00	107.00	-1.54%	7,480,508
Sep 21, 2026	108.20	109.73	104.92	108.67	108.67	3.33%	8,161,283
Sep 18, 2026	101.07	105.44	98.52	105.17	105.17	7.25%	9,920,293
Sep 17, 2026	100.73	102.35	96.36	98.06	98.06	1.36%	7,819,196
Sep 16, 2026	98.20	99.60	94.00	96.74	96.74	1.52%	7,101,162
Sep 15, 2026	96.99	99.79	95.08	95.29	95.29	-0.49%	4,598,478
Sep 14, 2026	96.77	101.13	95.67	95.76	95.76	-9.11%	8,519,369
Sep 11, 2026	104.51	108.67	104.08	105.36	105.36	2.00%	5,001,360
Sep 10, 2026	104.50	109.78	102.99	103.29	103.29	-4.30%	5,703,942
Sep 9, 2026	110.78	113.64	107.62	107.93	107.93	-3.25%	5,977,405
Sep 8, 2026	108.39	116.90	107.80	111.55	111.55	5.70%	12,081,149
Sep 4, 2026	101.91	106.56	100.54	105.53	105.53	5.13%	6,840,210
Sep 3, 2026	101.90	103.14	96.96	100.38	100.38	-2.67%	5,917,986
Sep 2, 2026	102.09	104.74	100.80	103.13	103.13	-0.25%	4,092,318
Sep 1, 2026	104.45	105.74	101.23	103.39	103.39	-3.99%	4,893,769
Aug 31, 2026	107.52	108.67	104.06	107.69	107.69	1.37%	4,609,494
Aug 28, 2026	110.46	110.90	105.15	106.23	106.23	-6.22%	5,716,918