AAOI
Applied Optoelec (AAOI)
NASDAQ
$112.30-$12.52 (-10.03%)
Price as of Aug 21, 2026 8:00 PM EDT
  • $10.6B
    Market Cap
  • 403.51%
    1-Year Change
  • Communication Equipment
    Industry
  • 1 Month
    +4.66%
    Low Price$76.52
    High Price$154.89
  • 3 Months
    -29.40%
    Low Price$76.52
    High Price$202.89
  • 1 Year
    +403.51%
    Low Price$19.49
    High Price$223.10
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
129.37
133.72
121.89
124.82
-3.32%
9,748,192
08/20/2026
121.92
130.49
118.60
129.10
+5.66%
9,518,666
08/19/2026
135.85
138.56
121.50
122.19
-7.02%
12,346,620
08/18/2026
146.20
151.41
131.22
131.41
-15.16%
14,651,488
08/17/2026
152.64
160.99
147.35
154.89
+3.07%
12,904,145
08/14/2026
130.39
153.39
130.34
150.28
+15.53%
18,774,825
08/13/2026
135.84
144.52
129.67
130.08
-5.79%
10,725,377
08/12/2026
141.70
142.80
129.09
138.08
+2.79%
13,189,165
08/11/2026
133.97
137.23
127.50
134.33
+1.14%
9,211,099
08/10/2026
141.72
148.90
128.80
132.81
-2.08%
18,508,692
08/07/2026
142.48
149.35
130.50
135.63
+9.19%
24,080,137
08/06/2026
121.38
134.29
118.88
124.22
-3.38%
15,377,237
08/06/2026
$0.06 Earnings
08/05/2026
128.45
140.34
128.00
128.56
-2.33%
12,484,696
08/04/2026
128.58
136.27
123.50
131.63
+19.44%
21,013,722
08/03/2026
89.80
110.95
88.13
110.21
+16.85%
12,055,507
07/31/2026
100.10
103.20
91.03
94.32
+4.67%
9,739,870
07/30/2026
83.35
90.68
82.80
90.11
+17.76%
10,949,179
07/29/2026
88.19
88.28
76.01
76.52
-13.18%
12,204,047
07/28/2026
92.95
93.35
81.54
88.14
-9.90%
10,840,292
07/27/2026
100.56
102.95
92.22
97.82
-2.33%
6,662,359
07/24/2026
108.98
109.71
99.48
100.15
-10.60%
7,103,567
07/23/2026
108.59
119.72
108.17
112.02
+1.36%
6,288,565
07/22/2026
114.99
117.49
110.01
110.52
-7.33%
8,072,997
07/21/2026
107.74
120.20
107.40
119.26
+15.76%
10,284,608
07/20/2026
104.86
107.32
102.06
103.02
+0.60%
5,163,516
07/17/2026
96.11
106.18
91.50
102.41
+2.16%
9,652,820
07/16/2026
105.00
107.11
97.89
100.24
-8.11%
9,966,482
07/15/2026
123.79
124.43
106.10
109.09
-13.04%
10,323,498
07/14/2026
119.42
128.35
117.70
125.45
+12.13%
9,851,991
07/13/2026
115.92
117.59
109.21
111.88
-6.70%
6,599,004
07/10/2026
118.71
124.78
113.10
119.92
-1.87%
6,737,956
07/09/2026
119.50
127.51
118.18
122.21
+6.79%
9,212,264
07/08/2026
113.02
118.10
110.50
114.44
+0.03%
6,289,006
07/07/2026
118.15
126.19
111.50
114.41
-7.26%
9,265,739
07/06/2026
120.21
129.81
116.50
123.36
+1.99%
8,120,971
07/02/2026
135.85
139.27
113.41
120.95
-12.99%
16,036,503
07/01/2026
143.56
147.54
136.66
139.00
-6.18%
6,476,314
06/30/2026
146.50
152.23
144.18
148.16
-1.29%
7,492,785
06/29/2026
135.43
150.40
130.29
150.10
+10.62%
10,341,569
06/26/2026
131.68
140.83
127.01
135.69
-2.06%
20,188,041
06/25/2026
151.19
152.40
134.31
138.54
-5.74%
13,301,879
06/24/2026
149.51
150.34
137.70
146.97
-0.32%
10,609,896
06/23/2026
158.00
160.99
145.26
147.44
-13.89%
13,591,858
06/22/2026
162.92
177.16
155.74
171.23
+5.80%
14,536,943
06/18/2026
174.65
174.76
158.04
161.85
-3.28%
16,725,658
06/17/2026
174.72
177.59
165.79
167.34
-2.03%
10,005,543
06/16/2026
194.21
196.50
169.87
170.81
-10.83%
13,109,633
06/15/2026
177.27
194.97
176.60
191.55
+13.31%
14,613,126
06/12/2026
173.14
179.90
163.66
169.05
-2.16%
12,730,699
06/11/2026
167.56
175.20
162.10
172.78
-1.34%
14,448,528
06/10/2026
171.79
184.91
167.42
175.13
+7.52%
17,040,905
06/09/2026
202.81
207.60
160.87
162.88
-17.17%
26,968,640
06/08/2026
184.75
203.20
177.05
196.64
+11.10%
14,905,710
06/05/2026
191.42
208.50
174.23
177.00
-12.76%
19,828,156
06/04/2026
173.47
209.64
171.09
202.89
+10.22%
14,528,597
06/03/2026
200.50
205.00
180.55
184.07
-9.04%
9,945,289
06/02/2026
195.16
205.77
188.20
202.37
+8.99%
12,749,729
06/01/2026
149.25
191.98
149.05
185.67
+17.21%
16,046,327
05/29/2026
168.55
169.00
153.10
158.41
-6.28%
11,921,904
05/28/2026
181.00
183.24
166.69
169.02
-6.01%
10,018,033
05/27/2026
172.51
189.92
167.30
179.83
+1.24%
10,258,793
05/26/2026
186.73
194.96
176.61
177.62
-2.13%
11,318,271
05/22/2026
176.24
182.46
166.66
181.49
+2.65%
10,301,820
05/21/2026
167.01
182.18
163.66
176.81
+6.99%
9,800,455
05/20/2026
177.00
179.32
162.52
165.26
-3.54%
9,784,550
05/19/2026
167.35
175.99
160.10
171.33
-1.11%
8,979,991
05/18/2026
194.42
194.73
165.60
173.26
-8.98%
13,219,020
05/15/2026
191.25
200.61
186.05
190.36
-6.49%
8,467,742
05/14/2026
216.38
218.94
199.08
203.57
-8.75%
12,104,023
05/13/2026
205.00
233.67
191.74
223.10
+18.49%
18,450,375
05/12/2026
178.00
208.00
173.50
188.28
+1.83%
16,391,243
05/11/2026
152.26
190.96
150.54
184.90
+24.14%
16,660,061
05/08/2026
173.85
177.88
143.58
148.94
-5.46%
20,778,601
05/07/2026
172.60
172.60
152.19
157.55
-11.76%
14,494,594
05/07/2026
-$0.07 Earnings
05/06/2026
186.96
187.93
169.24
178.54
-1.12%
9,107,486
05/05/2026
175.27
188.92
174.20
180.57
+4.39%
7,983,961
05/04/2026
187.80
189.50
172.60
172.98
-5.74%
10,179,867
05/01/2026
162.68
191.87
158.02
183.51
+11.65%
13,196,743
04/30/2026
157.05
165.77
149.73
164.36
+7.54%
8,837,966
04/29/2026
143.73
154.32
138.10
152.83
+11.34%
9,546,488
04/28/2026
138.65
146.90
135.40
137.26
-5.84%
7,157,591
04/27/2026
153.10
153.45
141.58
145.78
-10.11%
9,364,139
04/24/2026
142.02
164.87
140.00
162.17
+17.74%
13,924,343
04/23/2026
147.79
153.20
132.63
137.73
-7.82%
8,143,643
04/22/2026
155.50
159.15
138.62
149.42
-0.76%
9,839,509
04/21/2026
164.49
173.41
149.68
150.57
-7.89%
10,313,992
04/20/2026
159.99
163.59
151.65
163.47
+2.54%
6,710,901
04/17/2026
160.62
161.47
152.50
159.42
+1.33%
8,713,142
04/16/2026
140.00
157.40
136.36
157.32
+10.36%
10,688,873
04/15/2026
142.52
145.99
135.10
142.55
-2.62%
9,638,320
04/14/2026
154.51
154.71
142.16
146.39
-4.44%
10,767,333
04/13/2026
148.53
155.40
143.50
153.19
+1.72%
11,022,703
04/10/2026
139.75
154.75
128.02
150.60
+12.98%
21,900,041
04/09/2026
132.73
145.10
127.11
133.30
+0.45%
16,928,400
04/08/2026
125.12
134.49
119.03
132.70
+12.80%
15,028,898
04/07/2026
108.83
118.70
108.78
117.64
+9.48%
12,271,392
04/06/2026
110.05
117.23
105.10
107.45
+3.41%
16,994,199
04/02/2026
81.60
105.57
81.51
103.91
+20.34%
20,043,585