NASDAQ:JSPR | Historical Stock Price | Jasper Therapeutics, Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2020-01-10 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.40$1.31$4.28$14.04$46.01$150.782020-01-102026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2022

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2022-12-30$4.83$4.8319,040
2022-12-29$4.60$4.6090,580
2022-12-28$5.90$5.904,320
2022-12-27$5.83$5.8317,210
2022-12-23$5.54$5.5411,280
2022-12-22$4.70$4.704,350
2022-12-21$4.80$4.803,480
2022-12-20$5.20$5.2017,550
2022-12-19$5.74$5.7410,700
2022-12-16$5.67$5.677,500
2022-12-15$6.44$6.441,300
2022-12-14$6.06$6.065,810
2022-12-13$6.06$6.067,660
2022-12-12$6.38$6.3817,930
2022-12-09$6.50$6.5023,810
2022-12-08$5.63$5.63850
2022-12-07$5.63$5.631,460
2022-12-06$5.83$5.831,300
2022-12-05$5.80$5.803,320
2022-12-02$6.10$6.101,050
2022-12-01$6.14$6.142,320
2022-11-30$6.28$6.281,740
2022-11-29$6.00$6.001,990
2022-11-28$6.20$6.202,800
2022-11-25$6.26$6.261,220
2022-11-23$6.07$6.071,790
2022-11-22$6.22$6.222,520
2022-11-21$6.40$6.401,020
2022-11-18$6.60$6.601,910
2022-11-17$6.40$6.402,850
2022-11-16$6.63$6.632,470
2022-11-15$6.50$6.502,230
2022-11-14$6.75$6.756,390
2022-11-11$6.70$6.706,980
2022-11-10$6.60$6.604,940
2022-11-09$6.50$6.502,250
2022-11-08$7.00$7.003,380
2022-11-07$7.10$7.1010,820
2022-11-04$7.00$7.002,760
2022-11-03$7.30$7.303,400
2022-11-02$7.30$7.302,400
2022-11-01$7.54$7.543,200
2022-10-31$7.30$7.305,770
2022-10-28$7.45$7.451,550
2022-10-27$7.50$7.501,830
2022-10-26$7.30$7.303,900
2022-10-25$7.42$7.423,830
2022-10-24$7.23$7.234,610
2022-10-21$7.31$7.314,230
2022-10-20$7.40$7.405,940
2022-10-19$7.40$7.407,150
2022-10-18$7.50$7.506,630
2022-10-17$7.70$7.702,440
2022-10-14$7.25$7.252,510
2022-10-13$7.50$7.509,140
2022-10-12$7.90$7.903,610
2022-10-11$8.42$8.425,590
2022-10-10$8.58$8.583,680
2022-10-07$8.06$8.066,420
2022-10-06$8.90$8.908,850
2022-10-05$8.50$8.5011,190
2022-10-04$8.35$8.3511,340
2022-10-03$8.00$8.006,810
2022-09-30$7.89$7.8919,190
2022-09-29$8.30$8.303,820
2022-09-28$8.00$8.0017,450
2022-09-27$8.77$8.779,880
2022-09-26$8.10$8.1050,910
2022-09-23$8.10$8.1020,010
2022-09-22$9.36$9.366,500
2022-09-21$10.00$10.003,140
2022-09-20$10.40$10.403,720
2022-09-19$11.00$11.007,620
2022-09-16$11.70$11.709,320
2022-09-15$13.00$13.0039,600
2022-09-14$13.30$13.3011,590
2022-09-13$15.80$15.8014,000
2022-09-12$18.60$18.602,190
2022-09-09$19.60$19.602,610
2022-09-08$19.60$19.603,970
2022-09-07$18.50$18.5025,430
2022-09-06$17.10$17.103,430
2022-09-02$19.10$19.10430
2022-09-01$18.75$18.75940
2022-08-31$19.00$19.001,100
2022-08-30$20.00$20.00700
2022-08-29$19.60$19.606,140
2022-08-26$20.70$20.709,740
2022-08-25$19.20$19.203,730
2022-08-24$19.80$19.803,030
2022-08-23$20.00$20.001,120
2022-08-22$20.00$20.004,140
2022-08-19$20.50$20.503,630
2022-08-18$21.50$21.503,740
2022-08-17$21.60$21.60800
2022-08-16$21.30$21.302,980
2022-08-15$21.00$21.004,970
2022-08-12$22.60$22.6014,870
2022-08-11$22.20$22.20410
2022-08-10$21.00$21.003,070
2022-08-09$21.40$21.40750
2022-08-08$21.70$21.704,960
2022-08-05$22.55$22.552,430
2022-08-04$20.90$20.902,710
2022-08-03$20.30$20.3010,890
2022-08-02$20.00$20.005,960
2022-08-01$20.00$20.003,670
2022-07-29$18.90$18.905,930
2022-07-28$19.50$19.502,450
2022-07-27$19.70$19.70550
2022-07-26$19.20$19.201,380
2022-07-25$19.20$19.207,720
2022-07-22$20.50$20.503,220
2022-07-21$20.70$20.704,710
2022-07-20$20.00$20.0014,580
2022-07-19$20.90$20.9012,450
2022-07-18$19.50$19.502,130
2022-07-15$19.50$19.505,210
2022-07-14$20.00$20.002,190
2022-07-13$23.00$23.00730
2022-07-12$23.00$23.001,580
2022-07-11$22.50$22.503,190
2022-07-08$24.80$24.801,580
2022-07-07$24.30$24.30890
2022-07-06$22.90$22.908,070
2022-07-05$21.90$21.907,070
2022-07-01$19.40$19.40900
2022-06-30$19.30$19.30480
2022-06-29$19.50$19.501,490
2022-06-28$20.20$20.201,170
2022-06-27$20.00$20.004,870
2022-06-24$23.40$23.4012,860
2022-06-23$20.30$20.307,510
2022-06-22$17.30$17.304,720
2022-06-21$18.40$18.404,270
2022-06-17$20.00$20.004,980
2022-06-16$20.20$20.204,200
2022-06-15$20.10$20.103,610
2022-06-14$22.70$22.701,880
2022-06-13$24.70$24.704,310
2022-06-10$29.40$29.40540
2022-06-09$28.90$28.902,750
2022-06-08$29.40$29.402,090
2022-06-07$28.10$28.102,390
2022-06-06$29.80$29.80710
2022-06-03$29.20$29.201,070
2022-06-02$29.80$29.802,190
2022-06-01$30.70$30.701,180
2022-05-31$31.70$31.702,570
2022-05-27$31.40$31.401,590
2022-05-26$30.00$30.001,130
2022-05-25$31.60$31.602,050
2022-05-24$31.30$31.301,140
2022-05-23$32.90$32.90510
2022-05-20$31.30$31.30960
2022-05-19$31.50$31.50480
2022-05-18$30.10$30.101,110
2022-05-17$29.70$29.703,150
2022-05-16$29.70$29.70790
2022-05-13$29.90$29.902,070
2022-05-12$29.30$29.301,330
2022-05-11$30.20$30.201,230
2022-05-10$29.10$29.105,200
2022-05-09$31.00$31.004,050
2022-05-06$35.40$35.405,230
2022-05-05$36.10$36.1010,090
2022-05-04$36.70$36.707,900
2022-05-03$38.60$38.6025,200
2022-05-02$37.70$37.7032,690
2022-04-29$30.50$30.509,130
2022-04-28$27.00$27.004,210
2022-04-27$27.95$27.953,750
2022-04-26$27.60$27.606,850
2022-04-25$27.40$27.401,840
2022-04-22$25.30$25.305,520
2022-04-21$25.60$25.603,060
2022-04-20$27.60$27.602,290
2022-04-19$27.80$27.804,220
2022-04-18$27.20$27.206,300
2022-04-14$28.50$28.505,590
2022-04-13$29.00$29.002,140
2022-04-12$29.30$29.303,890
2022-04-11$30.50$30.504,250
2022-04-08$32.90$32.902,760
2022-04-07$31.20$31.204,240
2022-04-06$31.30$31.302,920
2022-04-05$33.50$33.508,370
2022-04-04$34.80$34.809,560
2022-04-01$34.10$34.106,120
2022-03-31$35.50$35.504,730
2022-03-30$33.50$33.501,360
2022-03-29$34.90$34.905,750
2022-03-28$35.00$35.0015,060
2022-03-25$35.00$35.0029,140
2022-03-24$35.30$35.3022,510
2022-03-23$35.00$35.009,180
2022-03-22$35.80$35.801,660
2022-03-21$35.40$35.404,670
2022-03-18$35.00$35.0015,270
2022-03-17$36.20$36.2010,070
2022-03-16$31.00$31.005,510
2022-03-15$30.80$30.801,960
2022-03-14$29.60$29.607,490
2022-03-11$33.90$33.9011,250
2022-03-10$31.20$31.204,750
2022-03-09$33.90$33.904,570
2022-03-08$31.10$31.105,780
2022-03-07$31.60$31.602,530
2022-03-04$30.60$30.609,870
2022-03-03$33.70$33.709,780
2022-03-02$34.10$34.1011,730
2022-03-01$35.00$35.007,750
2022-02-28$37.50$37.5014,920
2022-02-25$37.40$37.406,090
2022-02-24$37.20$37.208,060
2022-02-23$38.15$38.1512,260
2022-02-22$42.90$42.9027,010
2022-02-18$45.50$45.5032,130
2022-02-17$46.10$46.104,630
2022-02-16$49.00$49.004,210
2022-02-15$46.30$46.303,690
2022-02-14$45.50$45.505,720
2022-02-11$45.50$45.507,710
2022-02-10$46.10$46.103,640
2022-02-09$46.70$46.705,960
2022-02-08$46.10$46.104,580
2022-02-07$47.90$47.908,560
2022-02-04$48.30$48.308,990
2022-02-03$45.60$45.6010,400
2022-02-02$48.80$48.808,990
2022-02-01$55.50$55.508,240
2022-01-31$47.30$47.306,790
2022-01-28$45.50$45.506,120
2022-01-27$43.60$43.605,140
2022-01-26$43.60$43.609,350
2022-01-25$46.20$46.2017,950
2022-01-24$44.10$44.106,950
2022-01-21$43.80$43.808,520
2022-01-20$48.60$48.606,140
2022-01-19$51.40$51.409,110
2022-01-18$54.60$54.6017,160
2022-01-14$57.70$57.7010,290
2022-01-13$62.70$62.705,530
2022-01-12$65.50$65.505,840
2022-01-11$67.80$67.806,440
2022-01-10$67.30$67.3013,470
2022-01-07$68.20$68.207,300
2022-01-06$70.40$70.4022,430
2022-01-05$76.90$76.905,160
2022-01-04$79.60$79.605,840
2022-01-03$80.10$80.103,470