NASDAQ:ISPC | Historical Stock Price | iSpecimen 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
2021-06-17 to 2026-09-04
Data captured

Stock Price Chart

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

$1.52$9.83$63.51$410.52$2,653.61$17,152.802021-06-172026-08-27

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

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Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$1.53271
2026-09-03$1.52635
2026-09-02$1.51874
2026-09-01$1.52712
2026-08-31$1.55466
2026-08-28$1.59466
2026-08-27$1.60$1.6062,900$1.64255
2026-08-26$1.64$1.64230,100$1.59470
2026-08-25$1.60$1.60274,800$1.561,809
2026-08-24$1.57$1.57247,100$1.59844
2026-08-21$1.69$1.691,546,600$1.837,326
2026-08-20$2.27$2.277,437,200$2.431,655
2026-08-19$2.38$2.38130,800$2.38953
2026-08-18$2.34$2.3483,700$2.201,873
2026-08-17$2.15$2.15109,900$2.224,841
2026-08-14$2.25$2.2540,200$2.31586
2026-08-13$2.30$2.3048,800$2.34592
2026-08-12$2.27$2.2748,500$2.271,222
2026-08-11$2.28$2.2848,900$2.25855
2026-08-10$2.24$2.2467,500$2.29355
2026-08-07$2.22$2.2261,600$2.27325
2026-08-06$2.20$2.20342,300$1.7711,480
2026-08-05$1.92$1.9259,800$2.10415
2026-08-04$2.15$2.1555,100$2.054,808
2026-08-03$2.01$2.0130,000$1.96621
2026-07-31$1.89$1.8935,500$1.80409
2026-07-30$1.83$1.8323,100$1.92592
2026-07-29$1.90$1.9021,500$1.941,050
2026-07-28$1.89$1.8965,400$1.851,281
2026-07-27$2.01$2.0152,400$2.01590
2026-07-24$1.97$1.9749,900$2.19883
2026-07-23$2.23$2.2325,300$2.24318
2026-07-22$2.25$2.2519,100$2.23191
2026-07-21$2.26$2.2638,900$2.35241
2026-07-20$2.32$2.32106,900$2.141,622
2026-07-17$2.10$2.1054,600
2026-07-16$2.21$2.2181,400
2026-07-15$2.23$2.23742,100
2026-07-14$2.39$2.39234,200
2026-07-13$2.34$2.3437,600
2026-07-10$2.50$2.5039,200
2026-07-09$2.54$2.54315,800
2026-07-08$2.29$2.2940,400
2026-07-07$2.40$2.4034,900
2026-07-06$2.57$2.5725,900
2026-07-02$2.64$2.64133,400
2026-07-01$2.73$2.7337,400
2026-06-30$2.65$2.6542,800
2026-06-29$2.79$2.7976,700
2026-06-26$2.67$2.6751,800
2026-06-25$2.57$2.5741,100
2026-06-24$2.68$2.68124,900
2026-06-23$2.54$2.5425,700
2026-06-22$2.52$2.5241,600
2026-06-18$2.59$2.59106,600
2026-06-17$2.55$2.5560,700
2026-06-16$2.63$2.63117,600
2026-06-15$2.83$2.8353,200
2026-06-12$2.75$2.75108,600
2026-06-11$2.75$2.75181,400
2026-06-10$2.68$2.68103,200
2026-06-09$2.92$2.92203,600
2026-06-08$2.95$2.9560,800
2026-06-05$3.02$3.0255,000
2026-06-04$3.18$3.1881,700
2026-06-03$3.00$3.00130,800
2026-06-02$3.07$3.07118,200
2026-06-01$3.34$3.3490,200
2026-05-29$3.16$3.16141,600
2026-05-28$3.32$3.32191,000
2026-05-27$3.35$3.352,383,400
2026-05-26$3.38$3.38128,100
2026-05-22$3.45$3.45189,300
2026-05-21$3.57$3.5778,700
2026-05-20$3.40$3.40168,400
2026-05-19$3.67$3.67109,900
2026-05-18$3.93$3.93163,200
2026-05-15$4.15$4.15125,400
2026-05-14$3.97$3.97188,600
2026-05-13$4.21$4.21189,300
2026-05-12$4.54$4.54178,300
2026-05-11$5.05$5.05362,100
2026-05-08$5.12$5.12175,900
2026-05-07$5.29$5.29282,200
2026-05-06$5.82$5.82236,300
2026-05-05$5.93$5.93602,100
2026-05-04$5.40$5.40531,700
2026-05-01$5.62$5.629,615,800
2026-04-30$5.23$5.232,030,100
2026-04-29$4.27$4.27158,700
2026-04-28$4.56$4.56295,800
2026-04-27$4.92$4.92281,728
2026-04-24$5.20$5.20699,378
2026-04-23$6.48$6.48539,050
2026-04-22$6.04$6.04329,890
2026-04-21$5.80$5.80476,658
2026-04-20$5.32$5.32742,370
2026-04-17$5.48$5.4815,000,470
2026-04-16$4.68$4.681,296,023
2026-04-15$4.48$4.48723,998
2026-04-14$4.36$4.36498,600
2026-04-13$4.64$4.64893,120
2026-04-10$5.12$5.129,124,048
2026-04-09$5.20$5.201,672,003
2026-04-08$5.80$5.80210,570
2026-04-07$5.76$5.76147,280
2026-04-06$6.12$6.12119,975
2026-04-02$5.68$5.6844,638
2026-04-01$6.08$6.0838,190
2026-03-31$6.28$6.2829,853
2026-03-30$5.76$5.7624,013
2026-03-27$5.84$5.8432,200
2026-03-26$6.32$6.3237,860
2026-03-25$6.24$6.2459,673
2026-03-24$6.12$6.1290,418
2026-03-23$7.20$7.2055,958
2026-03-20$7.84$7.8469,993
2026-03-19$7.96$7.9686,428
2026-03-18$8.00$8.00162,525
2026-03-17$8.88$8.88872,588
2026-03-16$7.88$7.88746,700
2026-03-13$11.36$11.366,748,280
2026-03-12$8.96$8.961,133,685
2026-03-11$9.60$9.607,535
2026-03-10$10.00$10.0020,065
2026-03-09$9.16$9.1611,580
2026-03-06$9.96$9.966,470
2026-03-05$9.88$9.8813,223
2026-03-04$10.20$10.207,960
2026-03-03$9.60$9.6012,410
2026-03-02$10.40$10.406,355
2026-02-27$10.00$10.008,985
2026-02-26$11.00$11.007,300
2026-02-25$11.12$11.1210,878
2026-02-24$10.28$10.289,578
2026-02-23$9.64$9.6430,190
2026-02-20$11.16$11.16219,835
2026-02-19$11.32$11.3263,835
2026-02-18$12.40$12.4011,190
2026-02-17$13.00$13.0011,003
2026-02-13$12.12$12.1261,278
2026-02-12$12.72$12.7219,985
2026-02-11$12.40$12.4018,328
2026-02-10$12.88$12.8812,975
2026-02-09$13.16$13.1642,118
2026-02-06$13.20$13.20507,995
2026-02-05$13.80$13.8069,578
2026-02-04$13.92$13.925,160
2026-02-03$13.32$13.323,735
2026-02-02$13.64$13.643,143
2026-01-30$14.04$14.044,488
2026-01-29$13.16$13.165,045
2026-01-28$14.32$14.322,185
2026-01-27$13.48$13.486,180
2026-01-26$15.04$15.049,780
2026-01-23$15.36$15.3613,895
2026-01-22$15.40$15.4022,453
2026-01-21$12.68$12.687,233
2026-01-20$13.40$13.4012,740
2026-01-16$15.24$15.2441,653
2026-01-15$16.80$16.8064,058
2026-01-14$13.20$13.207,193
2026-01-13$13.40$13.4062,010
2026-01-12$12.40$12.405,843
2026-01-09$11.92$11.9213,613
2026-01-08$12.80$12.8020,158
2026-01-07$12.44$12.4411,035
2026-01-06$12.40$12.4015,200
2026-01-05$11.76$11.7649,715
2026-01-02$11.44$11.4446,475