Jasper Therapeutics, Inc. (JSPR)

NASDAQ: JSPR · Real-Time Price · USD

0.5809

+0.0108 (1.89%)

At close: Sep 16, 2026, 4:00 PM EDT

0.5809

0.00 (0.00%)

After-hours: Sep 16, 2026, 4:10 PM EDT

Jasper Therapeutics Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 16, 2026	0.58	0.61	0.56	0.58	-	2.00%	491,309
Sep 15, 2026	0.64	0.64	0.57	0.57	0.57	-9.91%	402,055
Sep 14, 2026	0.66	0.67	0.60	0.63	0.63	-4.16%	404,276
Sep 11, 2026	0.69	0.71	0.66	0.66	0.66	-5.77%	294,293
Sep 10, 2026	0.69	0.73	0.69	0.70	0.70	-0.04%	208,007
Sep 9, 2026	0.70	0.71	0.68	0.70	0.70	-1.18%	60,346
Sep 8, 2026	0.74	0.74	0.70	0.71	0.71	0.11%	189,959
Sep 4, 2026	0.67	0.71	0.66	0.71	0.71	3.23%	432,928
Sep 3, 2026	0.69	0.71	0.65	0.69	0.69	-2.62%	364,607
Sep 2, 2026	0.69	0.72	0.68	0.70	0.70	1.05%	380,350
Sep 1, 2026	0.70	0.71	0.63	0.70	0.70	-1.94%	854,466
Aug 31, 2026	0.71	0.74	0.65	0.71	0.71	1.67%	388,435
Aug 28, 2026	0.71	0.71	0.66	0.70	0.70	0.07%	267,423
Aug 27, 2026	0.71	0.74	0.69	0.70	0.70	-2.62%	254,792
Aug 26, 2026	0.71	0.72	0.69	0.72	0.72	-0.31%	247,153
Aug 25, 2026	0.71	0.74	0.70	0.72	0.72	-0.30%	271,830
Aug 24, 2026	0.73	0.74	0.67	0.72	0.72	0.89%	354,236
Aug 21, 2026	0.68	0.74	0.68	0.72	0.72	3.59%	780,849
Aug 20, 2026	0.74	0.76	0.68	0.69	0.69	-7.42%	2,336,050
Aug 19, 2026	0.74	0.81	0.72	0.75	0.75	-0.45%	294,283
Aug 18, 2026	0.82	0.91	0.66	0.75	0.75	-10.95%	1,997,467
Aug 17, 2026	0.77	0.92	0.75	0.84	0.84	6.59%	798,904
Aug 14, 2026	0.87	0.87	0.78	0.79	0.79	-8.46%	569,469
Aug 13, 2026	0.81	0.94	0.81	0.86	0.86	4.76%	992,324
Aug 12, 2026	0.91	0.92	0.80	0.82	0.82	-7.75%	653,426
Aug 11, 2026	0.82	0.97	0.80	0.89	0.89	11.72%	1,433,712
Aug 10, 2026	0.75	0.82	0.72	0.80	0.80	12.67%	613,169
Aug 7, 2026	0.65	0.75	0.65	0.71	0.71	9.81%	760,645
Aug 6, 2026	0.64	0.72	0.63	0.65	0.65	-2.09%	650,929
Aug 5, 2026	0.67	0.67	0.61	0.66	0.66	-0.84%	336,421
Aug 4, 2026	0.61	0.69	0.59	0.67	0.67	9.76%	718,807
Aug 3, 2026	0.63	0.64	0.59	0.61	0.61	-3.76%	322,164
Jul 31, 2026	0.63	0.64	0.55	0.63	0.63	1.48%	523,816
Jul 30, 2026	0.60	0.64	0.58	0.62	0.62	3.45%	499,136
Jul 29, 2026	0.63	0.67	0.60	0.60	0.60	-5.20%	199,390
Jul 28, 2026	0.67	0.67	0.60	0.63	0.63	-8.83%	530,975
Jul 27, 2026	0.69	0.70	0.63	0.69	0.69	0.86%	509,137
Jul 24, 2026	0.70	0.74	0.68	0.69	0.69	-5.58%	674,155
Jul 23, 2026	0.73	0.77	0.71	0.73	0.73	-2.11%	527,184
Jul 22, 2026	0.76	0.81	0.70	0.74	0.74	-3.27%	1,086,156
Jul 21, 2026	0.77	0.88	0.76	0.77	0.77	-5.42%	1,720,695
Jul 20, 2026	0.87	0.87	0.75	0.81	0.81	-8.01%	2,657,913
Jul 17, 2026	0.72	1.03	0.58	0.89	0.89	14.34%	29,907,281
Jul 16, 2026	0.68	0.81	0.66	0.77	0.77	11.85%	16,994,889
Jul 15, 2026	0.72	0.73	0.62	0.69	0.69	-4.26%	620,438
Jul 14, 2026	0.62	0.76	0.59	0.72	0.72	18.90%	3,126,983
Jul 13, 2026	0.60	0.68	0.58	0.61	0.61	4.90%	1,348,425
Jul 10, 2026	0.59	0.68	0.54	0.58	0.58	-0.33%	1,463,133
Jul 9, 2026	0.53	0.60	0.51	0.58	0.58	12.98%	471,826
Jul 8, 2026	0.48	0.57	0.44	0.51	0.51	6.83%	747,978