CTSO
Cytosorbents (CTSO)
NASDAQ
$0.36-$0.005 (-1.36%)
Price as of Aug 03, 2026 4:58 PM EDT
  • $22.7M
    Market Cap
  • -58.48%
    1-Year Change
  • Medical Devices
    Industry
  • 1 Month
    -3.50%
    Low Price$0.35
    High Price$0.43
  • 3 Months
    -40.84%
    Low Price$0.35
    High Price$0.63
  • 1 Year
    -58.48%
    Low Price$0.35
    High Price$1.20
Date
Open
High
Low
Close
Change (%)
Volume
07/31/2026
0.38
0.39
0.35
0.36
+3.08%
88,331
07/30/2026
0.36
0.36
0.35
0.35
-1.10%
43,961
07/29/2026
0.38
0.38
0.35
0.35
-4.32%
30,536
07/28/2026
0.36
0.38
0.35
0.37
+2.78%
96,916
07/27/2026
0.37
0.38
0.35
0.36
0.00%
66,007
07/24/2026
0.37
0.38
0.36
0.36
-0.39%
37,860
07/23/2026
0.40
0.40
0.36
0.36
-5.37%
38,135
07/22/2026
0.40
0.40
0.38
0.38
-2.97%
32,263
07/21/2026
0.39
0.40
0.38
0.39
+3.55%
39,384
07/20/2026
0.36
0.39
0.36
0.38
+5.58%
55,743
07/17/2026
0.36
0.38
0.35
0.36
-2.54%
78,047
07/16/2026
0.38
0.39
0.36
0.37
-5.01%
67,238
07/15/2026
0.39
0.40
0.39
0.39
+0.10%
55,674
07/14/2026
0.38
0.41
0.37
0.39
+2.24%
62,581
07/13/2026
0.39
0.42
0.37
0.38
-0.34%
91,298
07/10/2026
0.37
0.40
0.37
0.38
+2.50%
42,383
07/09/2026
0.39
0.40
0.37
0.37
-4.62%
56,636
07/08/2026
0.41
0.41
0.38
0.39
-4.13%
50,593
07/07/2026
0.42
0.45
0.38
0.41
-5.40%
46,062
07/06/2026
0.44
0.46
0.42
0.43
+10.26%
106,150
07/02/2026
0.39
0.41
0.38
0.39
-0.26%
102,832
07/01/2026
0.40
0.41
0.38
0.39
+4.55%
178,821
06/30/2026
0.38
0.42
0.37
0.37
-2.02%
191,076
06/29/2026
0.40
0.44
0.35
0.38
+5.44%
150,089
06/26/2026
0.47
0.50
0.36
0.36
-21.30%
329,631
06/25/2026
0.48
0.49
0.46
0.46
-1.50%
54,718
06/24/2026
0.42
0.52
0.41
0.47
+8.86%
580,854
06/23/2026
0.41
0.44
0.41
0.43
+3.87%
50,517
06/22/2026
0.43
0.43
0.41
0.41
-5.77%
47,407
06/18/2026
0.46
0.50
0.44
0.44
-8.11%
145,458
06/17/2026
0.50
0.50
0.46
0.48
-8.07%
194,654
06/16/2026
0.49
0.60
0.48
0.52
+20.12%
1,641,469
06/15/2026
0.40
0.45
0.38
0.43
+8.05%
275,015
06/12/2026
0.39
0.41
0.38
0.40
+3.01%
440,468
06/11/2026
0.43
0.43
0.37
0.39
-5.57%
441,186
06/10/2026
0.42
0.44
0.40
0.41
-2.72%
76,842
06/09/2026
0.42
0.47
0.42
0.42
+2.00%
94,802
06/08/2026
0.48
0.48
0.41
0.41
-9.76%
43,639
06/05/2026
0.48
0.52
0.44
0.46
-5.94%
77,811
06/04/2026
0.46
0.49
0.45
0.49
-0.20%
262,665
06/03/2026
0.48
0.52
0.45
0.49
+1.88%
1,155,330
06/02/2026
0.48
0.49
0.45
0.48
+2.59%
30,849
06/01/2026
0.49
0.53
0.45
0.47
-4.69%
66,213
05/29/2026
0.49
0.51
0.46
0.49
-0.99%
67,412
05/28/2026
0.50
0.52
0.45
0.50
+0.71%
139,479
05/27/2026
0.47
0.49
0.44
0.49
+6.42%
148,172
05/26/2026
0.47
0.48
0.45
0.46
+0.39%
101,083
05/22/2026
0.46
0.47
0.44
0.46
+0.17%
115,360
05/21/2026
0.45
0.47
0.44
0.46
-2.09%
139,535
05/20/2026
0.46
0.48
0.45
0.47
-0.57%
91,381
05/19/2026
0.47
0.50
0.46
0.47
-1.36%
38,245
05/18/2026
0.49
0.53
0.45
0.48
-3.74%
171,818
05/15/2026
0.53
0.55
0.49
0.50
-8.16%
190,006
05/14/2026
0.58
0.60
0.51
0.54
-5.05%
305,628
05/13/2026
0.61
0.61
0.57
0.57
-2.61%
92,728
05/13/2026
-$0.05 Earnings
05/12/2026
0.62
0.63
0.58
0.59
-7.00%
43,312
05/11/2026
0.61
0.63
0.61
0.63
+3.45%
62,594
05/08/2026
0.63
0.63
0.60
0.61
-0.08%
40,750
05/07/2026
0.58
0.63
0.57
0.61
+6.93%
163,640
05/06/2026
0.61
0.62
0.57
0.57
-5.80%
115,378
05/05/2026
0.62
0.63
0.61
0.61
-2.42%
30,024
05/04/2026
0.63
0.65
0.62
0.62
+0.94%
27,202
05/01/2026
0.64
0.65
0.61
0.61
+0.70%
35,620
04/30/2026
0.62
0.65
0.61
0.61
-4.04%
18,017
04/29/2026
0.64
0.65
0.61
0.64
+5.95%
44,499
04/28/2026
0.61
0.64
0.60
0.60
-1.96%
31,618
04/27/2026
0.63
0.65
0.61
0.61
-2.58%
59,320
04/24/2026
0.64
0.65
0.62
0.63
-3.04%
22,064
04/23/2026
0.63
0.65
0.61
0.65
+2.68%
17,291
04/22/2026
0.61
0.66
0.61
0.63
+1.61%
29,503
04/21/2026
0.64
0.64
0.62
0.62
-3.74%
22,615
04/20/2026
0.69
0.69
0.63
0.65
-2.26%
59,153
04/17/2026
0.61
0.67
0.60
0.66
+8.20%
127,738
04/16/2026
0.61
0.63
0.60
0.61
+3.18%
52,601
04/15/2026
0.61
0.61
0.58
0.59
+0.37%
32,690
04/14/2026
0.59
0.60
0.57
0.59
+0.67%
50,847
04/13/2026
0.62
0.62
0.57
0.59
-4.08%
80,162
04/10/2026
0.62
0.62
0.60
0.61
+0.84%
44,788
04/09/2026
0.62
0.62
0.60
0.60
-2.45%
31,998
04/08/2026
0.65
0.66
0.62
0.62
+1.67%
126,451
04/07/2026
0.61
0.63
0.58
0.61
+3.37%
84,824
04/06/2026
0.58
0.64
0.58
0.59
+1.20%
72,201
04/02/2026
0.59
0.59
0.53
0.58
+6.52%
253,024
04/01/2026
0.60
0.60
0.54
0.55
-3.36%
76,253
03/31/2026
0.58
0.60
0.53
0.57
+1.14%
108,752
03/30/2026
0.59
0.60
0.53
0.56
-5.58%
246,485
03/27/2026
0.62
0.62
0.55
0.59
-1.18%
158,435
03/26/2026
0.61
0.64
0.50
0.60
-10.61%
174,448
03/25/2026
0.66
0.70
0.61
0.67
-3.52%
70,741
03/25/2026
-$0.07 Earnings
03/24/2026
0.70
0.75
0.66
0.70
+3.30%
66,302
03/23/2026
0.69
0.69
0.66
0.67
+2.06%
88,506
03/20/2026
0.62
0.67
0.61
0.66
+3.45%
224,167
03/19/2026
0.66
0.70
0.60
0.64
-1.86%
196,785
03/18/2026
0.68
0.69
0.65
0.65
-4.41%
22,791
03/17/2026
0.64
0.70
0.64
0.68
+4.61%
28,177
03/16/2026
0.72
0.72
0.63
0.65
-8.13%
252,539
03/13/2026
0.74
0.74
0.68
0.71
-2.49%
30,902
03/12/2026
0.72
0.74
0.69
0.73
+0.10%
130,108