JSPR | JASPER THERAPEU | Historical Data

S&P 500$7,666.45
+0.19%
2m
DOW 30$50,926.56
+0.04%
2m
NASDAQ 100$30,501.56
+0.31%
2m
Russell 2000$279.02
+0.41%
2m
Russell 1000$416.97
+0.20%
2m
S&P 400$3,633.16
+1.03%
2m
S&P 600$1,665.65
+0.65%
2m

JASPER THERAPEU (JSPR)

NASDAQ

$0.58-$0.02 (-3.34%)

Price as of Oct 02, 2026 6:25 PM EDT

$19.9M
Market Cap
-75.29%
1-Year Change
Biotechnology
Industry

1 Month
-14.28%

Low Price$0.57

High Price$0.71
3 Months
+31.57%

Low Price$0.47

High Price$0.89
1 Year
-75.29%

Low Price$0.34

High Price$2.60

From

Show

Frequency

Date	Open	High	Low	Close	Change (%)	Volume
10/01/2026	0.59	0.64	0.58	0.60	+3.10%	294,573
09/30/2026	0.62	0.65	0.57	0.58	-7.26%	540,198
09/29/2026	0.64	0.68	0.58	0.63	-0.10%	915,498
09/28/2026	0.61	0.66	0.60	0.63	+2.77%	251,125
09/25/2026	0.59	0.62	0.58	0.61	+4.05%	163,096
09/24/2026	0.59	0.59	0.54	0.59	+3.28%	634,403
09/23/2026	0.63	0.65	0.57	0.57	-9.01%	429,032
09/22/2026	0.63	0.65	0.61	0.62	+3.35%	310,122
09/21/2026	0.64	0.67	0.60	0.60	-2.44%	209,356
09/18/2026	0.63	0.65	0.60	0.62	-2.57%	222,807
09/17/2026	0.59	0.66	0.59	0.63	+9.16%	303,561
09/16/2026	0.58	0.61	0.56	0.58	+1.89%	505,320
09/15/2026	0.64	0.64	0.57	0.57	-9.91%	402,557
09/14/2026	0.66	0.67	0.60	0.63	-4.16%	404,676
09/11/2026	0.69	0.71	0.66	0.66	-5.77%	294,293
09/10/2026	0.69	0.73	0.69	0.70	-0.04%	208,007
09/09/2026	0.70	0.71	0.68	0.70	-1.18%	60,346
09/08/2026	0.74	0.74	0.70	0.71	+0.11%	189,959
09/04/2026	0.67	0.71	0.66	0.71	+3.23%	432,928
09/03/2026	0.69	0.71	0.65	0.69	-2.62%	364,607
09/02/2026	0.69	0.72	0.68	0.70	+1.05%	380,350
09/01/2026	0.70	0.71	0.63	0.70	-1.94%	854,466
08/31/2026	0.71	0.74	0.65	0.71	+1.67%	388,435
08/28/2026	0.71	0.71	0.66	0.70	+0.07%	267,423
08/27/2026	0.71	0.74	0.69	0.70	-2.62%	254,792
08/26/2026	0.71	0.72	0.69	0.72	-0.31%	247,153
08/25/2026	0.71	0.74	0.70	0.72	-0.30%	271,830
08/24/2026	0.73	0.74	0.67	0.72	+0.89%	354,236
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