C3is Inc. (CISS)
NASDAQ:CISS
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Time Period
1Y
Events
Historical Prices
Rows:
May 20, 2026
2.50
2.78
2.36
2.63
2.63
+2.33%
182,921
0.32
May 19, 2026
2.84
2.85
2.36
2.57
2.57
-18.93%
603,685
0.94
May 18, 2026
4.89
6.06
3.06
3.17
3.17
+3.93%
28,934,439
155.14
May 15, 2026
3.16
3.27
3.05
3.05
3.05
-4.39%
29,797
0.16
May 14, 2026
3.20
3.28
3.17
3.19
3.19
-1.24%
11,934
0.06
May 13, 2026
3.27
3.27
3.18
3.23
3.23
-2.42%
18,521
0.10
May 12, 2026
3.37
3.38
3.28
3.31
3.31
-0.30%
11,387
0.06
May 11, 2026
3.31
3.39
3.22
3.32
3.32
+0.91%
20,636
0.11
May 08, 2026
3.33
3.37
3.23
3.29
3.29
-0.90%
14,323
0.08
May 07, 2026
3.41
3.43
3.25
3.32
3.32
-4.05%
33,043
0.17
May 06, 2026
3.35
3.50
3.31
3.46
3.46
+2.67%
37,989
0.20
May 05, 2026
3.47
3.47
3.28
3.37
3.37
-3.16%
38,054
0.11
May 04, 2026
3.26
3.63
3.17
3.48
3.48
+5.45%
72,183
0.20
May 01, 2026
3.35
3.41
3.23
3.30
3.30
-3.23%
89,048
0.25
Apr 30, 2026
3.22
3.41
2.81
3.41
3.41
+5.90%
64,523
0.14
Apr 29, 2026
3.50
3.56
3.17
3.22
3.22
-10.31%
48,265
0.09
Apr 28, 2026
3.30
3.65
3.02
3.59
3.59
+4.94%
160,496
0.31
Apr 27, 2026
2.84
3.49
2.70
3.42
3.42
+15.77%
102,571
0.20
Apr 24, 2026
3.18
3.18
2.88
2.96
2.96
-1.83%
79,753
0.15
Apr 23, 2026
5.11
5.11
2.87
3.01
3.01
-45.43%
332,025
0.64
Apr 22, 2026
5.62
5.68
5.39
5.52
5.52
-2.56%
11,030
0.02
Apr 21, 2026
5.88
5.88
5.55
5.66
5.66
-1.89%
11,271
0.02
Apr 20, 2026
5.74
5.85
5.60
5.77
5.77
+2.85%
11,409
0.02
Apr 17, 2026
5.90
6.10
5.60
5.61
5.61
-3.38%
12,539
0.02
Apr 16, 2026
6.09
6.14
5.67
5.81
5.81
-1.68%
19,570
0.04
Apr 15, 2026
5.69
5.96
5.66
5.91
5.91
+2.62%
16,779
0.03
Apr 14, 2026
5.75
5.96
5.64
5.75
5.75
+0.24%
14,591
0.03
Apr 13, 2026
5.52
5.74
5.39
5.74
5.74
+0.17%
20,817
0.04
Apr 10, 2026
5.46
5.86
5.46
5.73
5.73
+2.89%
14,380
0.03
Apr 09, 2026
5.38
5.81
5.38
5.57
5.57
+0.65%
14,179
0.03
Apr 08, 2026
5.53
5.73
5.53
5.53
5.53
+0.13%
7,735
0.01
Apr 07, 2026
5.60
5.69
5.32
5.53
5.53
-3.78%
18,034
0.03
Apr 06, 2026
5.88
5.88
5.67
5.74
5.74
+0.60%
9,608
0.02
Apr 03, 2026
5.46
5.90
5.41
5.71
5.71
0.00%
0
0.00
Apr 02, 2026
5.46
5.90
5.41
5.71
5.71
-0.28%
11,296
0.02
Apr 01, 2026
5.63
5.82
5.59
5.73
5.73
-1.09%
11,414
0.02
Mar 31, 2026
5.67
5.81
5.54
5.79
5.79
+3.97%
11,542
0.02
Mar 30, 2026
5.60
5.74
5.46
5.57
5.57
-0.59%
15,843
0.03
Mar 27, 2026
5.88
6.09
5.57
5.60
5.60
-2.52%
16,805
0.03
Mar 26, 2026
5.98
6.23
5.68
5.75
5.75
-4.06%
14,200
0.03
Mar 25, 2026
6.09
6.23
5.67
5.99
5.99
+0.10%
10,736
0.02
Mar 24, 2026
5.74
6.30
5.67
5.98
5.98
+1.54%
30,126
0.06
Mar 23, 2026
5.91
6.30
5.46
5.89
5.89
-0.76%
31,626
0.06
Mar 20, 2026
6.02
6.37
5.85
5.94
5.94
-1.93%
34,215
0.07
Mar 19, 2026
6.66
6.70
5.81
6.05
6.05
+8.09%
1,056,751
2.09
Mar 18, 2026
5.43
6.18
5.31
5.60
5.60
+6.67%
137,911
0.27
Mar 17, 2026
6.44
6.44
5.25
5.25
5.25
-19.56%
73,444
0.15
Mar 16, 2026
7.84
7.84
6.30
6.53
6.53
-16.75%
76,434
0.15
Mar 13, 2026
7.74
7.91
7.70
7.84
7.84
+0.90%
19,153
0.04
Mar 12, 2026
7.91
8.05
7.67
7.77
7.77
-1.77%
39,561
0.08
Rows: