KOPN
Kopin (KOPN)
NASDAQ
$3.67+$0.35 (+10.54%)
Price as of Nov 11, 2026 7:49 PM EST
  • $617.1M
    Market Cap
  • 18.57%
    1-Year Change
  • Aerospace & Defense
    Industry
  • 1 Month
    -25.56%
    Low Price$2.75
    High Price$4.22
  • 3 Months
    -21.14%
    Low Price$2.75
    High Price$5.50
  • 1 Year
    +18.57%
    Low Price$1.82
    High Price$6.39
Date
Open
High
Low
Close
Change (%)
Volume
11/10/2026
3.27
3.47
3.25
3.32
-1.78%
3,033,597
11/10/2026
-$0.02 Earnings
11/09/2026
3.12
3.44
3.09
3.38
+11.37%
3,847,295
11/06/2026
2.92
3.15
2.88
3.04
+10.36%
4,459,092
11/05/2026
3.20
3.22
2.65
2.75
-17.91%
6,810,207
11/04/2026
3.60
3.67
3.26
3.35
-6.94%
4,383,230
11/03/2026
3.51
3.64
3.51
3.60
+4.65%
2,643,833
11/02/2026
3.84
3.91
3.42
3.44
-9.23%
3,067,391
10/30/2026
3.80
3.87
3.59
3.79
-5.96%
3,209,543
10/29/2026
3.87
4.13
3.86
4.03
+3.33%
3,353,481
10/28/2026
3.85
3.96
3.79
3.90
+3.72%
3,449,544
10/27/2026
3.51
3.79
3.48
3.76
+10.59%
3,734,830
10/26/2026
3.39
3.52
3.31
3.40
+0.59%
2,311,741
10/23/2026
3.39
3.44
3.30
3.38
+0.90%
2,027,740
10/22/2026
3.40
3.46
3.29
3.35
-5.37%
2,172,690
10/21/2026
3.50
3.56
3.47
3.54
+3.21%
1,726,826
10/20/2026
3.50
3.58
3.40
3.43
-3.52%
2,607,235
10/19/2026
3.39
3.60
3.31
3.56
+8.05%
3,572,521
10/16/2026
3.70
3.74
3.22
3.29
-13.53%
6,898,164
10/15/2026
3.73
3.83
3.55
3.81
-0.39%
3,825,769
10/14/2026
4.15
4.15
3.77
3.82
-9.48%
3,549,455
10/13/2026
4.04
4.32
4.03
4.22
+2.18%
2,574,923
10/12/2026
4.42
4.42
4.13
4.13
-7.40%
2,625,060
10/09/2026
4.59
4.73
4.32
4.46
+6.19%
5,253,734
10/08/2026
4.50
4.51
4.12
4.20
-8.10%
3,536,088
10/07/2026
4.80
4.84
4.54
4.57
-6.35%
2,973,112
10/06/2026
4.94
5.04
4.86
4.88
+0.21%
2,910,143
10/05/2026
4.91
4.98
4.76
4.87
-0.81%
2,709,198
10/02/2026
4.74
4.94
4.61
4.91
+6.51%
3,029,539
10/01/2026
4.61
4.79
4.47
4.61
+0.22%
2,783,867
09/30/2026
4.78
4.81
4.58
4.60
-3.16%
4,981,139
09/29/2026
4.83
4.88
4.71
4.75
0.00%
3,092,627
09/28/2026
4.91
4.97
4.74
4.75
-4.81%
2,713,743
09/25/2026
4.96
5.10
4.85
4.99
+2.46%
3,302,700
09/24/2026
4.75
4.88
4.72
4.87
0.00%
2,540,061
09/23/2026
4.92
4.93
4.78
4.87
-1.42%
2,571,464
09/22/2026
4.81
4.96
4.62
4.94
+1.86%
3,238,440
09/21/2026
4.91
4.91
4.81
4.85
+2.32%
2,225,863
09/18/2026
4.75
4.83
4.59
4.74
+0.21%
9,645,653
09/17/2026
4.65
4.85
4.56
4.73
+8.99%
4,360,514
09/16/2026
4.42
4.43
4.18
4.34
0.00%
3,544,011
09/15/2026
4.34
4.40
4.08
4.34
-0.23%
3,479,416
09/14/2026
4.30
4.45
4.29
4.35
-4.61%
2,588,611
09/11/2026
4.39
4.66
4.39
4.56
+3.99%
3,319,386
09/10/2026
4.17
4.43
4.14
4.39
+2.93%
3,194,180
09/09/2026
4.54
4.56
4.20
4.26
-6.58%
3,246,458
09/08/2026
4.40
4.62
4.37
4.56
+6.54%
3,822,074
09/04/2026
4.30
4.36
4.22
4.28
+0.23%
1,914,579
09/03/2026
4.35
4.37
4.19
4.27
-0.47%
3,209,838
09/02/2026
4.19
4.34
4.14
4.29
+1.90%
3,451,791
09/01/2026
4.25
4.29
4.16
4.21
-5.18%
2,803,243
08/31/2026
4.48
4.56
4.32
4.44
-0.89%
2,789,640
08/28/2026
4.77
4.91
4.45
4.48
-7.05%
4,977,526
08/27/2026
4.78
4.96
4.75
4.82
+1.90%
2,894,263
08/26/2026
4.86
5.01
4.67
4.73
-2.07%
3,904,664
08/25/2026
4.86
4.94
4.78
4.83
+1.90%
2,402,781
08/24/2026
4.93
4.94
4.70
4.74
-5.95%
3,069,675
08/21/2026
4.96
5.13
4.91
5.04
+3.07%
3,070,695
08/20/2026
4.87
4.96
4.72
4.89
-0.81%
3,607,776
08/19/2026
5.14
5.21
4.78
4.93
-2.18%
4,156,929
08/18/2026
5.03
5.31
5.00
5.04
-5.26%
3,785,405
08/17/2026
5.43
5.53
5.31
5.32
-3.27%
3,715,717
08/14/2026
4.92
5.50
4.91
5.50
+13.87%
5,960,524
08/13/2026
4.84
5.04
4.78
4.83
-3.78%
3,781,580
08/12/2026
5.31
5.41
4.84
5.02
-3.46%
7,131,753
08/11/2026
4.77
5.51
4.66
5.20
+23.52%
14,123,597
08/10/2026
4.25
4.38
4.19
4.21
-1.41%
3,821,396
08/10/2026
$0.00 Earnings
08/07/2026
4.20
4.35
4.15
4.27
+4.66%
2,729,127
08/06/2026
3.85
4.21
3.79
4.08
+3.29%
3,114,674
08/05/2026
4.11
4.16
3.94
3.95
-4.82%
3,044,194
08/04/2026
3.92
4.26
3.92
4.15
+10.96%
5,016,188
08/03/2026
3.55
3.78
3.44
3.74
+6.25%
2,932,862
07/31/2026
3.67
3.71
3.42
3.52
-1.54%
3,153,039
07/30/2026
3.32
3.62
3.31
3.58
+13.13%
3,535,417
07/29/2026
3.48
3.55
3.15
3.16
-10.48%
6,043,760
07/28/2026
3.53
3.55
3.35
3.53
-4.85%
4,278,032
07/27/2026
3.63
3.84
3.50
3.71
+3.63%
3,385,341
07/24/2026
3.76
3.82
3.57
3.58
-5.79%
3,575,062
07/23/2026
3.73
3.83
3.59
3.80
+1.33%
4,702,852
07/22/2026
3.98
4.07
3.70
3.75
-7.64%
3,074,558
07/21/2026
3.87
4.14
3.87
4.06
+7.69%
4,732,699
07/20/2026
3.87
3.94
3.76
3.77
-1.05%
3,691,430
07/17/2026
3.61
3.99
3.38
3.81
+3.25%
6,007,167
07/16/2026
4.09
4.10
3.62
3.69
-12.77%
4,914,926
07/15/2026
4.20
4.43
4.10
4.23
+12.50%
7,577,560
07/14/2026
3.81
3.90
3.74
3.76
+3.58%
3,773,826
07/13/2026
3.78
3.81
3.56
3.63
-6.92%
3,498,098
07/10/2026
4.03
4.05
3.88
3.90
-4.65%
2,213,917
07/09/2026
4.06
4.20
4.02
4.09
+3.81%
2,868,131
07/08/2026
3.75
3.99
3.73
3.94
+4.10%
2,883,356
07/07/2026
4.00
4.00
3.70
3.79
-8.35%
3,805,788
07/06/2026
3.96
4.26
3.91
4.13
+5.90%
4,055,952
07/02/2026
4.28
4.53
3.87
3.90
-7.58%
5,861,358
07/01/2026
4.39
4.52
4.20
4.22
-5.80%
5,106,844
06/30/2026
4.32
4.62
4.31
4.48
+3.70%
4,830,035
06/29/2026
4.02
4.33
3.90
4.32
+13.09%
6,531,561
06/26/2026
3.71
3.92
3.65
3.82
+0.79%
10,845,966
06/25/2026
4.01
4.01
3.64
3.79
-1.56%
6,314,141
06/24/2026
4.10
4.23
3.73
3.85
-4.82%
7,447,123