CYCN
CYCLERION THERP (CYCN)
NASDAQ
$4.05+$0.15 (+3.98%)
Price as of Aug 21, 2026 7:57 PM EDT
  • $18.2M
    Market Cap
  • 56.22%
    1-Year Change
  • Biotechnology
    Industry
  • 1 Month
    +5.28%
    Low Price$3.44
    High Price$4.13
  • 3 Months
    +23.10%
    Low Price$2.98
    High Price$4.13
  • 1 Year
    +56.22%
    Low Price$1.08
    High Price$6.38
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
4.07
4.29
3.78
3.89
-4.42%
65,750
08/20/2026
4.07
4.47
4.01
4.07
-1.45%
86,104
08/19/2026
4.05
4.30
4.05
4.13
+0.24%
14,602
08/18/2026
3.92
4.25
3.87
4.12
+2.23%
14,636
08/17/2026
3.76
4.20
3.76
4.03
+6.33%
15,362
08/14/2026
3.85
3.97
3.73
3.79
-3.07%
24,206
08/13/2026
3.92
4.45
3.81
3.91
-0.26%
82,973
08/12/2026
3.53
4.16
3.53
3.92
+9.80%
102,693
08/11/2026
3.56
3.67
3.40
3.57
-0.28%
10,604
08/10/2026
3.51
3.73
3.51
3.58
+0.28%
8,346
08/07/2026
3.50
3.71
3.50
3.57
+0.28%
19,844
08/06/2026
3.41
3.70
3.41
3.56
+0.28%
4,905
08/05/2026
3.50
3.69
3.40
3.55
+1.14%
39,997
08/04/2026
3.49
3.67
3.43
3.51
+0.57%
6,373
08/04/2026
-$0.41 Earnings
08/03/2026
3.41
3.58
3.37
3.49
+1.45%
5,186
07/31/2026
3.48
3.60
3.36
3.44
-1.71%
15,705
07/30/2026
3.50
3.50
3.47
3.50
0.00%
3,542
07/29/2026
3.46
3.60
3.43
3.50
0.00%
10,067
07/28/2026
3.50
3.66
3.37
3.50
0.00%
18,507
07/27/2026
3.41
3.55
3.41
3.50
0.00%
15,802
07/24/2026
3.58
3.62
3.40
3.50
-3.31%
73,380
07/23/2026
3.65
3.65
3.60
3.62
-0.28%
5,870
07/22/2026
3.73
3.80
3.60
3.63
-1.76%
11,411
07/21/2026
3.69
3.72
3.60
3.70
+1.23%
7,582
07/20/2026
3.61
3.76
3.56
3.65
+0.27%
20,255
07/17/2026
3.60
3.67
3.57
3.64
-0.55%
18,140
07/16/2026
3.67
3.84
3.56
3.66
-1.35%
11,442
07/15/2026
3.78
3.90
3.67
3.71
-3.13%
23,097
07/14/2026
3.88
3.94
3.55
3.83
+0.26%
30,538
07/13/2026
3.74
3.88
3.68
3.82
-0.39%
11,810
07/10/2026
3.85
3.85
3.51
3.84
-2.42%
27,568
07/09/2026
3.51
3.97
3.45
3.93
+13.09%
104,495
07/08/2026
3.33
3.49
3.33
3.48
-0.14%
6,464
07/07/2026
3.41
3.48
3.36
3.48
+0.58%
11,242
07/06/2026
3.36
3.49
3.36
3.46
+0.87%
5,009
07/02/2026
3.44
3.57
3.35
3.43
+1.78%
13,137
07/01/2026
3.44
3.59
3.35
3.37
-0.59%
27,528
06/30/2026
3.28
3.48
3.28
3.39
+1.04%
15,652
06/29/2026
3.34
3.41
3.34
3.36
-0.74%
8,148
06/26/2026
3.14
3.38
3.14
3.38
+6.62%
27,970
06/25/2026
3.12
3.26
3.12
3.17
+0.96%
13,982
06/24/2026
3.25
3.32
3.14
3.14
-3.98%
41,616
06/23/2026
3.13
3.35
3.13
3.27
+1.55%
14,014
06/22/2026
3.14
3.28
3.03
3.22
+0.63%
20,211
06/18/2026
3.22
3.30
3.20
3.20
+0.63%
43,880
06/17/2026
3.13
3.35
3.13
3.18
0.00%
20,546
06/16/2026
3.15
3.24
3.11
3.18
0.00%
62,885
06/15/2026
3.31
3.40
3.18
3.18
-2.15%
37,069
06/12/2026
3.11
3.27
3.11
3.25
+1.25%
39,097
06/11/2026
3.09
3.21
3.00
3.21
+3.88%
22,005
06/10/2026
2.96
3.16
2.96
3.09
+3.00%
21,070
06/09/2026
3.00
3.10
2.98
3.00
-0.33%
23,887
06/08/2026
3.08
3.08
2.97
3.01
+1.01%
28,062
06/05/2026
2.98
3.09
2.96
2.98
-2.61%
24,448
06/04/2026
2.96
3.12
2.96
3.06
+2.00%
42,460
06/03/2026
3.00
3.04
2.98
3.00
-0.66%
31,557
06/02/2026
3.05
3.06
2.96
3.02
-1.95%
31,153
06/01/2026
3.08
3.15
2.96
3.08
-2.22%
27,087
05/29/2026
3.24
3.28
3.15
3.15
-0.94%
35,107
05/28/2026
3.15
3.28
3.13
3.18
+0.95%
22,969
05/27/2026
3.10
3.24
3.06
3.15
-1.56%
23,447
05/26/2026
3.08
3.20
3.01
3.20
+0.63%
29,236
05/22/2026
3.09
3.35
3.09
3.18
+0.63%
37,523
05/21/2026
3.08
3.21
3.03
3.16
+2.60%
15,661
05/20/2026
2.98
3.14
2.98
3.08
+2.67%
59,807
05/19/2026
3.00
3.05
2.93
3.00
-0.66%
38,682
05/18/2026
3.05
3.15
2.97
3.02
-3.21%
54,275
05/15/2026
3.06
3.17
3.06
3.12
+0.97%
51,808
05/14/2026
3.09
3.20
3.07
3.09
-1.28%
112,776
05/13/2026
3.08
3.22
3.08
3.13
-1.57%
143,949
05/12/2026
3.09
3.22
3.05
3.18
-0.31%
55,550
05/12/2026
-$0.76 Earnings
05/11/2026
3.06
3.20
3.04
3.19
+2.90%
48,463
05/08/2026
3.15
3.16
3.07
3.10
-1.59%
55,333
05/07/2026
3.19
3.20
3.09
3.15
-2.78%
86,873
05/06/2026
3.25
3.25
3.13
3.24
+2.86%
68,994
05/05/2026
3.21
3.28
3.15
3.15
-3.37%
112,617
05/04/2026
3.02
3.30
3.02
3.26
0.00%
79,608
05/01/2026
3.22
3.31
3.20
3.26
-1.51%
64,731
04/30/2026
3.29
3.37
3.19
3.31
-0.30%
83,251
04/29/2026
2.96
3.50
2.96
3.32
+9.21%
269,606
04/28/2026
2.89
3.09
2.83
3.04
+3.75%
92,577
04/27/2026
2.90
2.96
2.90
2.93
-0.34%
91,331
04/24/2026
2.91
3.01
2.87
2.94
-0.34%
151,066
04/23/2026
3.05
3.11
2.90
2.95
-3.59%
152,830
04/22/2026
3.03
3.08
2.98
3.06
+2.00%
112,648
04/21/2026
2.94
3.14
2.94
3.00
0.00%
148,196
04/20/2026
2.91
3.11
2.91
3.00
-0.66%
122,948
04/17/2026
2.94
3.03
2.83
3.02
+1.34%
273,229
04/16/2026
2.95
3.04
2.86
2.98
-1.65%
193,041
04/15/2026
3.16
3.38
2.98
3.03
-5.90%
186,464
04/14/2026
2.84
3.28
2.80
3.22
+11.42%
328,839
04/13/2026
2.91
3.05
2.83
2.89
-0.69%
307,700
04/10/2026
3.08
3.27
2.80
2.91
-7.91%
331,966
04/09/2026
2.89
3.75
2.85
3.16
+9.34%
2,132,606
04/08/2026
3.49
3.69
2.79
2.89
-16.95%
1,162,659
04/07/2026
4.03
4.14
3.35
3.48
-16.14%
1,157,465
04/06/2026
5.12
5.45
4.04
4.15
-32.52%
3,067,247
04/02/2026
4.94
6.75
4.65
6.15
-3.61%
11,363,119