ClearSign Combustion (CLIR)
NASDAQ:CLIR
Time Period
1Y
Events
Historical Prices
Rows:
Apr 07, 2026
6.45
6.98
5.55
6.15
6.15
-11.38%
77,114
2.85
Apr 06, 2026
4.85
7.56
4.80
6.94
6.94
+43.69%
690,976
41.17
Apr 03, 2026
4.72
4.94
4.31
4.83
4.83
0.00%
0
0.00
Apr 02, 2026
4.72
4.94
4.31
4.83
4.83
+2.55%
8,385
0.48
Apr 01, 2026
4.39
4.71
4.35
4.71
4.71
+8.03%
13,644
0.79
Mar 31, 2026
3.69
4.46
3.69
4.36
4.36
+13.25%
11,129
0.65
Mar 30, 2026
3.78
4.04
3.60
3.85
3.85
+2.94%
43,905
2.64
Mar 27, 2026
3.71
3.76
3.24
3.74
3.74
+0.54%
9,761
0.59
Mar 26, 2026
3.50
4.06
3.50
3.72
3.72
+4.20%
19,446
1.17
Mar 25, 2026
3.65
3.73
3.57
3.57
3.57
+1.13%
7,075
0.43
Mar 24, 2026
3.53
3.71
3.53
3.53
3.53
-1.94%
8,046
0.49
Mar 23, 2026
3.78
3.84
3.52
3.60
3.60
+4.05%
14,689
0.90
Mar 20, 2026
3.63
3.96
3.37
3.46
3.46
-4.16%
33,095
2.10
Mar 19, 2026
3.66
3.83
3.56
3.61
3.61
-3.22%
16,519
1.06
Mar 18, 2026
4.00
4.03
3.67
3.73
3.73
-7.67%
27,670
1.79
Mar 17, 2026
4.26
4.34
4.01
4.04
4.04
-7.23%
25,813
1.70
Mar 16, 2026
4.62
4.75
4.26
4.36
4.36
+0.62%
25,043
1.65
Mar 13, 2026
4.22
4.41
3.91
4.33
4.33
-1.64%
32,167
2.18
Mar 12, 2026
4.79
5.00
4.37
4.40
4.40
-1.65%
32,564
2.21
Mar 11, 2026
5.05
5.09
4.39
4.47
4.47
-21.65%
62,155
4.36
Mar 10, 2026
5.36
6.43
5.36
5.71
5.71
+6.53%
63,670
4.64
Mar 09, 2026
5.61
5.61
5.24
5.36
5.36
+0.09%
6,301
0.45
Mar 06, 2026
5.20
5.81
5.20
5.36
5.36
+2.78%
19,349
1.42
Mar 05, 2026
5.21
5.38
5.15
5.21
5.21
-3.52%
9,275
0.68
Mar 04, 2026
5.50
5.50
5.11
5.40
5.40
-1.64%
18,931
1.42
Mar 03, 2026
5.40
5.60
5.40
5.49
5.49
-2.24%
2,527
0.19
Mar 02, 2026
5.70
5.80
5.61
5.62
5.62
0.00%
5,860
0.44
Feb 27, 2026
5.41
5.70
5.41
5.62
5.62
0.00%
4,398
0.33
Feb 26, 2026
5.53
5.81
5.53
5.62
5.62
-3.09%
6,725
0.50
Feb 25, 2026
5.74
5.90
5.60
5.80
5.80
-1.36%
6,785
0.51
Feb 24, 2026
5.96
6.11
5.50
5.88
5.88
+0.26%
7,694
0.58
Feb 23, 2026
5.94
6.02
5.83
5.86
5.86
-1.50%
4,687
0.36
Feb 20, 2026
6.24
6.40
5.93
5.95
5.95
-3.28%
3,723
0.28
Feb 19, 2026
6.19
6.36
6.06
6.15
6.15
+1.40%
7,342
0.54
Feb 18, 2026
6.21
6.46
5.97
6.07
6.07
-3.41%
4,254
0.31
Feb 17, 2026
6.10
6.28
5.93
6.28
6.28
+2.28%
2,223
0.16
Feb 16, 2026
5.98
6.33
5.92
6.14
6.14
0.00%
0
0.00
Feb 13, 2026
5.98
6.33
5.92
6.14
6.14
+0.66%
12,371
0.91
Feb 12, 2026
5.92
6.10
5.59
6.10
6.10
+5.01%
8,168
0.60
Feb 11, 2026
6.11
6.27
5.80
5.81
5.81
-5.28%
8,435
0.61
Feb 10, 2026
6.49
6.50
6.10
6.13
6.13
-6.92%
6,614
0.46
Feb 09, 2026
6.20
7.03
5.90
6.59
6.59
+13.66%
24,756
1.74
Feb 06, 2026
5.81
5.92
5.51
5.80
5.80
+2.06%
5,429
0.38
Feb 05, 2026
5.71
5.88
5.56
5.68
5.68
-3.24%
8,671
0.61
Feb 04, 2026
5.95
6.06
5.70
5.87
5.87
-4.05%
8,270
0.58
Feb 03, 2026
5.75
6.22
5.64
6.12
6.12
+2.12%
6,859
0.48
Feb 02, 2026
5.88
6.49
5.40
5.99
5.99
-0.32%
16,104
1.13
Jan 30, 2026
6.10
6.47
6.00
6.01
6.01
-0.41%
130,617
10.50
Jan 29, 2026
6.41
6.48
5.82
6.04
6.04
-1.89%
11,863
0.96
Jan 28, 2026
6.51
6.88
6.10
6.15
6.15
-8.33%
13,556
1.11
Rows: