JSPR
JASPER THERAPEU (JSPR)
NASDAQ
$0.68-$0.04 (-5.59%)
Price as of Aug 21, 2026 6:18 PM EDT
  • $23.8M
    Market Cap
  • -75.56%
    1-Year Change
  • Biotechnology
    Industry
  • 1 Month
    -7.01%
    Low Price$0.60
    High Price$0.89
  • 3 Months
    -17.95%
    Low Price$0.34
    High Price$0.91
  • 1 Year
    -75.56%
    Low Price$0.34
    High Price$2.96
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
0.68
0.74
0.68
0.72
+3.59%
780,749
08/20/2026
0.74
0.76
0.68
0.69
-7.42%
2,336,050
08/19/2026
0.74
0.81
0.72
0.75
-0.45%
294,283
08/18/2026
0.82
0.91
0.66
0.75
-10.95%
1,997,467
08/17/2026
0.77
0.92
0.75
0.84
+6.59%
798,904
08/14/2026
0.87
0.87
0.78
0.79
-8.46%
569,240
08/14/2026
-$0.10 Earnings
08/13/2026
0.81
0.94
0.81
0.86
+4.76%
992,324
08/12/2026
0.91
0.92
0.80
0.82
-7.75%
653,426
08/11/2026
0.82
0.97
0.80
0.89
+11.72%
1,433,712
08/10/2026
0.75
0.82
0.72
0.80
+12.67%
613,169
08/07/2026
0.65
0.75
0.65
0.71
+9.81%
760,645
08/06/2026
0.64
0.72
0.63
0.65
-2.09%
650,929
08/05/2026
0.67
0.67
0.61
0.66
-0.84%
336,421
08/04/2026
0.61
0.69
0.59
0.67
+9.76%
718,807
08/03/2026
0.63
0.64
0.59
0.61
-3.76%
322,164
07/31/2026
0.63
0.64
0.55
0.63
+1.48%
523,776
07/30/2026
0.60
0.64
0.58
0.62
+3.45%
499,136
07/29/2026
0.63
0.67
0.60
0.60
-5.20%
199,390
07/28/2026
0.67
0.67
0.60
0.63
-8.83%
530,975
07/27/2026
0.69
0.70
0.63
0.69
+0.86%
509,137
07/24/2026
0.70
0.74
0.68
0.69
-5.58%
674,155
07/23/2026
0.73
0.77
0.71
0.73
-2.11%
527,184
07/22/2026
0.76
0.81
0.70
0.74
-3.27%
1,086,156
07/21/2026
0.77
0.88
0.76
0.77
-5.42%
1,720,694
07/20/2026
0.87
0.87
0.75
0.81
-8.01%
2,657,913
07/17/2026
0.72
1.03
0.58
0.89
+14.34%
29,907,281
07/16/2026
0.68
0.81
0.66
0.77
+11.85%
16,994,672
07/15/2026
0.72
0.73
0.62
0.69
-4.26%
620,438
07/14/2026
0.62
0.76
0.59
0.72
+18.90%
3,111,622
07/13/2026
0.60
0.68
0.58
0.61
+4.90%
1,348,425
07/10/2026
0.59
0.68
0.54
0.58
-0.33%
1,463,133
07/09/2026
0.54
0.60
0.54
0.58
+12.98%
228,517
07/08/2026
0.48
0.57
0.44
0.51
+6.83%
747,978
07/07/2026
0.46
0.49
0.44
0.48
+3.37%
196,673
07/06/2026
0.45
0.48
0.42
0.47
+8.80%
348,531
07/02/2026
0.46
0.48
0.42
0.43
-5.76%
221,974
07/01/2026
0.43
0.47
0.41
0.45
+7.96%
342,172
06/30/2026
0.40
0.44
0.36
0.42
+0.29%
266,512
06/29/2026
0.35
0.42
0.32
0.42
+23.11%
974,759
06/26/2026
0.44
0.45
0.34
0.34
-22.99%
1,353,034
06/25/2026
0.49
0.52
0.44
0.44
-9.74%
319,885
06/24/2026
0.50
0.52
0.48
0.49
+0.33%
279,370
06/23/2026
0.50
0.50
0.46
0.49
-2.49%
650,197
06/22/2026
0.45
0.60
0.45
0.50
+10.71%
1,678,679
06/18/2026
0.47
0.48
0.44
0.45
-3.90%
286,692
06/17/2026
0.46
0.49
0.44
0.47
+4.22%
202,548
06/16/2026
0.47
0.47
0.43
0.45
-5.87%
265,310
06/15/2026
0.45
0.52
0.45
0.48
+5.00%
509,282
06/12/2026
0.46
0.48
0.45
0.46
-1.80%
237,546
06/11/2026
0.46
0.49
0.46
0.47
+0.37%
196,775
06/10/2026
0.45
0.49
0.45
0.46
-0.36%
320,790
06/09/2026
0.47
0.50
0.42
0.47
-0.43%
407,273
06/08/2026
0.50
0.51
0.46
0.47
-5.01%
570,403
06/05/2026
0.48
0.50
0.47
0.49
+2.37%
558,800
06/04/2026
0.52
0.59
0.46
0.48
-9.58%
865,250
06/03/2026
0.55
0.64
0.49
0.53
-3.45%
1,639,487
06/02/2026
0.59
0.61
0.43
0.55
+3.20%
2,852,029
06/01/2026
0.82
0.86
0.53
0.53
-35.56%
2,486,891
05/29/2026
0.91
0.91
0.82
0.83
-6.90%
337,979
05/28/2026
0.88
0.92
0.88
0.89
-1.33%
230,765
05/27/2026
0.93
0.96
0.89
0.90
-1.12%
232,502
05/26/2026
0.91
0.94
0.88
0.91
+1.06%
114,554
05/22/2026
0.88
1.02
0.87
0.90
+3.48%
680,397
05/21/2026
0.86
0.90
0.83
0.87
+0.02%
99,332
05/20/2026
0.82
0.88
0.82
0.87
+6.61%
77,922
05/19/2026
0.80
0.83
0.77
0.82
+1.46%
158,826
05/18/2026
0.87
0.87
0.78
0.81
-5.13%
213,056
05/15/2026
0.92
0.93
0.81
0.85
-11.36%
661,756
05/14/2026
0.92
0.96
0.87
0.96
+4.23%
180,460
05/14/2026
-$0.04 Earnings
05/13/2026
0.95
0.95
0.88
0.92
+0.83%
264,466
05/12/2026
0.94
0.94
0.88
0.91
-3.15%
205,772
05/11/2026
0.93
0.95
0.88
0.94
+1.72%
213,500
05/08/2026
0.90
0.96
0.89
0.93
+1.97%
114,148
05/07/2026
0.95
0.98
0.90
0.91
-4.06%
154,750
05/06/2026
0.98
1.00
0.94
0.95
-2.02%
274,742
05/05/2026
1.01
1.03
0.94
0.97
-1.98%
193,879
05/04/2026
0.96
1.00
0.92
0.99
+5.97%
229,317
05/01/2026
0.94
0.96
0.92
0.93
-0.61%
222,701
04/30/2026
0.91
0.95
0.90
0.94
+5.13%
112,794
04/29/2026
0.95
0.95
0.86
0.89
-4.24%
129,991
04/28/2026
0.90
0.99
0.90
0.93
-0.02%
181,158
04/27/2026
0.86
0.96
0.85
0.93
+10.91%
354,055
04/24/2026
0.90
0.91
0.81
0.84
-7.37%
625,317
04/23/2026
1.00
1.00
0.90
0.91
-7.56%
212,122
04/22/2026
0.98
1.00
0.93
0.98
+1.99%
328,129
04/21/2026
1.06
1.06
0.96
0.96
-9.43%
371,539
04/20/2026
1.03
1.12
0.96
1.06
+3.92%
640,718
04/17/2026
1.00
1.05
0.96
1.02
+5.60%
457,199
04/16/2026
1.11
1.11
0.95
0.97
-8.01%
541,550
04/15/2026
0.95
1.05
0.89
1.05
+12.61%
499,585
04/14/2026
0.94
0.96
0.85
0.93
+1.46%
548,243
04/13/2026
0.79
0.93
0.78
0.92
+14.55%
627,026
04/10/2026
0.85
0.87
0.75
0.80
-2.59%
800,928
04/09/2026
0.72
0.85
0.71
0.82
+16.48%
1,332,308
04/08/2026
0.70
0.72
0.66
0.71
+5.88%
698,944
04/07/2026
0.68
0.68
0.62
0.67
-2.41%
1,036,375
04/06/2026
0.72
0.72
0.65
0.68
-0.54%
1,282,560
04/02/2026
0.79
0.81
0.69
0.69
-14.00%
891,070