CTKB
CYTEK BIOSCI (CTKB)
NASDAQ
$4.07$0.00 (0.00%)
Price as of Jun 23, 2026 7:26 PM EDT
  • $498.5M
    Market Cap
  • 26.01%
    1-Year Change
  • Medical Devices
    Industry
  • 1 Month
    +1.50%
    Low Price$3.77
    High Price$4.33
  • 3 Months
    -13.59%
    Low Price$3.36
    High Price$4.94
  • 1 Year
    +26.01%
    Low Price$3.10
    High Price$5.88
Date
Open
High
Low
Close
Change (%)
Volume
06/23/2026
3.88
4.12
3.88
4.07
+5.44%
1,453,308
06/22/2026
3.82
3.95
3.77
3.86
+2.39%
1,885,408
06/18/2026
4.07
4.08
3.70
3.77
-5.28%
18,260,872
06/17/2026
4.10
4.18
3.93
3.98
-2.69%
2,032,606
06/16/2026
3.91
4.10
3.83
4.09
+4.07%
1,996,875
06/15/2026
4.04
4.06
3.90
3.93
-0.76%
1,551,476
06/12/2026
4.06
4.09
3.90
3.96
-1.49%
1,821,885
06/11/2026
4.05
4.08
3.93
4.02
-0.74%
2,389,932
06/10/2026
4.13
4.20
4.03
4.05
-1.94%
1,069,012
06/09/2026
4.06
4.15
4.00
4.13
+2.23%
2,024,347
06/08/2026
4.12
4.15
3.97
4.04
-1.22%
1,413,343
06/05/2026
4.24
4.45
4.02
4.09
-5.54%
912,421
06/04/2026
4.09
4.39
4.09
4.33
+6.91%
706,162
06/03/2026
4.19
4.19
4.02
4.05
-3.34%
705,691
06/02/2026
4.22
4.28
4.08
4.19
-1.18%
803,440
06/01/2026
4.20
4.30
4.09
4.24
+1.19%
774,604
05/29/2026
4.12
4.31
4.09
4.19
+1.70%
1,029,922
05/28/2026
3.99
4.24
3.99
4.12
+3.26%
887,512
05/27/2026
3.92
4.06
3.70
3.99
+0.50%
588,474
05/26/2026
4.02
4.07
3.96
3.97
-1.00%
803,428
05/22/2026
3.96
4.06
3.94
4.01
+1.26%
853,544
05/21/2026
3.69
3.99
3.68
3.96
+5.04%
723,805
05/20/2026
3.57
3.84
3.52
3.77
+5.60%
860,977
05/19/2026
3.51
3.61
3.48
3.57
+0.56%
968,448
05/18/2026
3.39
3.62
3.34
3.55
+4.26%
1,428,191
05/15/2026
3.32
3.60
3.32
3.41
+1.49%
1,622,109
05/14/2026
3.70
3.77
3.31
3.36
-8.83%
2,533,517
05/13/2026
4.01
4.02
3.65
3.68
-8.91%
2,021,392
05/12/2026
4.11
4.14
4.00
4.04
-1.94%
966,111
05/11/2026
4.56
4.58
4.11
4.12
-10.63%
1,113,117
05/08/2026
4.49
4.83
4.22
4.61
-6.30%
1,361,763
05/07/2026
4.99
4.99
4.87
4.92
-0.40%
781,097
05/07/2026
-$0.15 Earnings
05/06/2026
4.81
4.99
4.68
4.94
+3.35%
554,266
05/05/2026
4.73
4.97
4.73
4.78
+2.58%
793,358
05/04/2026
4.59
4.74
4.57
4.66
+0.87%
603,522
05/01/2026
4.59
4.64
4.46
4.62
+1.32%
431,417
04/30/2026
4.42
4.58
4.41
4.56
+2.70%
1,089,320
04/29/2026
4.52
4.57
4.36
4.44
-2.84%
766,602
04/28/2026
4.46
4.64
4.45
4.57
+2.47%
576,578
04/27/2026
4.37
4.47
4.33
4.46
+1.36%
610,919
04/24/2026
4.25
4.55
4.25
4.40
+3.29%
577,675
04/23/2026
4.63
4.66
4.10
4.26
-8.39%
643,340
04/22/2026
4.65
4.74
4.63
4.65
+0.43%
481,668
04/21/2026
4.64
4.72
4.54
4.63
+1.31%
707,860
04/20/2026
4.69
4.69
4.53
4.57
-0.87%
409,599
04/17/2026
4.71
4.73
4.56
4.61
0.00%
578,565
04/16/2026
4.68
4.69
4.59
4.61
-1.71%
477,211
04/15/2026
4.62
4.70
4.62
4.69
+1.52%
306,663
04/14/2026
4.58
4.66
4.53
4.62
+0.65%
517,395
04/13/2026
4.53
4.65
4.51
4.59
+1.32%
616,037
04/10/2026
4.64
4.64
4.44
4.53
-1.95%
480,863
04/09/2026
4.63
4.68
4.54
4.62
-0.86%
451,495
04/08/2026
4.81
4.85
4.59
4.66
+1.30%
610,683
04/07/2026
4.51
4.64
4.44
4.60
+1.77%
501,582
04/06/2026
4.51
4.64
4.50
4.52
-0.22%
428,169
04/02/2026
4.38
4.65
4.34
4.53
+1.12%
436,531
04/01/2026
4.43
4.63
4.43
4.48
+2.52%
397,757
03/31/2026
4.34
4.49
4.34
4.37
+1.63%
584,150
03/30/2026
4.31
4.36
4.19
4.30
-0.46%
640,278
03/27/2026
4.52
4.65
4.29
4.32
-5.68%
556,843
03/26/2026
4.56
4.66
4.56
4.58
-0.43%
438,222
03/25/2026
4.69
4.75
4.52
4.60
-0.65%
552,604
03/24/2026
4.66
4.75
4.61
4.63
-1.70%
807,267
03/23/2026
4.52
4.75
4.52
4.71
+5.13%
747,768
03/20/2026
4.53
4.59
4.43
4.48
-0.67%
1,895,343
03/19/2026
4.29
4.58
4.29
4.51
+3.92%
918,051
03/18/2026
4.24
4.35
4.21
4.34
+2.12%
665,027
03/17/2026
4.14
4.32
4.14
4.25
+2.91%
568,671
03/16/2026
4.05
4.17
4.02
4.13
+2.99%
606,409
03/13/2026
4.00
4.05
3.95
4.01
+0.25%
804,677
03/12/2026
4.08
4.12
3.95
4.00
-3.85%
1,078,741
03/11/2026
4.18
4.21
4.04
4.16
-1.65%
827,252
03/10/2026
4.36
4.38
4.16
4.23
-2.98%
953,537
03/09/2026
4.19
4.41
4.10
4.36
+3.32%
1,099,294
03/06/2026
4.27
4.32
4.17
4.22
-3.65%
731,033
03/05/2026
4.32
4.49
4.31
4.38
-0.68%
698,964
03/04/2026
4.46
4.58
4.40
4.41
-0.68%
795,002
03/03/2026
4.27
4.60
4.17
4.44
+0.23%
1,150,492
03/02/2026
4.44
4.58
4.26
4.43
-1.12%
716,701
02/27/2026
4.24
4.57
4.21
4.48
+1.82%
1,399,021
02/26/2026
4.37
4.44
4.16
4.40
+0.69%
889,220
02/26/2026
-$0.34 Earnings
02/25/2026
4.41
4.42
4.33
4.37
+0.23%
378,017
02/24/2026
4.39
4.46
4.34
4.36
-0.68%
449,481
02/23/2026
4.39
4.47
4.32
4.39
-0.90%
534,076
02/20/2026
4.30
4.44
4.24
4.43
+2.07%
667,936
02/19/2026
4.20
4.42
4.11
4.34
+3.33%
888,869
02/18/2026
4.17
4.26
4.14
4.20
0.00%
470,060
02/17/2026
4.17
4.32
4.10
4.20
-0.94%
663,179
02/13/2026
4.21
4.38
4.19
4.24
+1.68%
651,111
02/12/2026
4.38
4.41
4.09
4.17
-4.36%
829,172
02/11/2026
4.35
4.41
4.26
4.36
+1.16%
710,633
02/10/2026
4.44
4.49
4.31
4.31
-3.36%
695,974
02/09/2026
4.48
4.51
4.34
4.46
-0.22%
919,685
02/06/2026
4.53
4.62
4.35
4.47
-0.67%
2,915,602
02/05/2026
4.85
4.95
4.44
4.50
-8.72%
1,123,808
02/04/2026
5.10
5.13
4.89
4.93
-2.38%
629,696
02/03/2026
5.16
5.29
4.91
5.05
-2.13%
955,426
02/02/2026
5.00
5.20
4.93
5.16
+3.20%
829,970