NASDAQ:COCP | Historical Stock Price | Cocrystal Pharma, 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
2012-02-22 to 2026-09-03
Data captured

Stock Price Chart

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

$0.87$3.88$17.25$76.62$340.36$1,512.002012-02-222026-08-27

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

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$7.80$7.80100,783
2021-12-30$7.80$7.8059,033
2021-12-29$7.80$7.8054,692
2021-12-28$8.04$8.0479,625
2021-12-27$8.28$8.2875,942
2021-12-23$8.76$8.7642,817
2021-12-22$8.88$8.88194,492
2021-12-21$8.64$8.6421,700
2021-12-20$8.64$8.6430,425
2021-12-17$8.88$8.8837,450
2021-12-16$8.40$8.4034,100
2021-12-15$8.52$8.5249,617
2021-12-14$8.52$8.5231,175
2021-12-13$8.64$8.6458,342
2021-12-10$8.64$8.6457,133
2021-12-09$9.12$9.1249,092
2021-12-08$9.24$9.2427,075
2021-12-07$9.00$9.0063,592
2021-12-06$8.40$8.4083,275
2021-12-03$8.64$8.64110,292
2021-12-02$9.12$9.12195,408
2021-12-01$10.08$10.08126,417
2021-11-30$10.80$10.80143,342
2021-11-29$10.20$10.20183,617
2021-11-26$11.64$11.64277,517
2021-11-24$9.84$9.8446,167
2021-11-23$9.60$9.6041,842
2021-11-22$9.96$9.9632,658
2021-11-19$9.84$9.8435,417
2021-11-18$9.96$9.9669,383
2021-11-17$10.56$10.5645,617
2021-11-16$10.68$10.6842,175
2021-11-15$10.92$10.9228,567
2021-11-12$10.92$10.9242,750
2021-11-11$11.16$11.1623,183
2021-11-10$10.92$10.9247,858
2021-11-09$11.40$11.4044,967
2021-11-08$11.76$11.7666,975
2021-11-05$11.40$11.4041,342
2021-11-04$11.76$11.7633,092
2021-11-03$11.40$11.4033,075
2021-11-02$11.40$11.4036,325
2021-11-01$11.40$11.40130,533
2021-10-29$10.68$10.6827,892
2021-10-28$10.80$10.8034,717
2021-10-27$10.44$10.4465,092
2021-10-26$10.80$10.8097,183
2021-10-25$11.04$11.0447,400
2021-10-22$11.52$11.5248,625
2021-10-21$11.64$11.6482,092
2021-10-20$11.16$11.1625,067
2021-10-19$11.40$11.4038,475
2021-10-18$11.04$11.0448,133
2021-10-15$11.28$11.2822,258
2021-10-14$11.40$11.4030,000
2021-10-13$11.40$11.4037,867
2021-10-12$11.40$11.4049,050
2021-10-11$11.40$11.4039,267
2021-10-08$11.40$11.4043,867
2021-10-07$11.64$11.6436,875
2021-10-06$11.76$11.7673,417
2021-10-05$11.64$11.6473,650
2021-10-04$12.00$12.0048,308
2021-10-01$12.24$12.2445,950
2021-09-30$12.60$12.6037,292
2021-09-29$12.24$12.2433,358
2021-09-28$12.72$12.7237,433
2021-09-27$12.72$12.7243,800
2021-09-24$12.36$12.3637,792
2021-09-23$12.72$12.7240,142
2021-09-22$12.24$12.2477,675
2021-09-21$12.60$12.6036,575
2021-09-20$12.24$12.24101,667
2021-09-17$12.60$12.6047,550
2021-09-16$12.96$12.9625,158
2021-09-15$12.72$12.7244,200
2021-09-14$12.60$12.6097,900
2021-09-13$13.20$13.2068,875
2021-09-10$13.08$13.0862,250
2021-09-09$13.32$13.3263,208
2021-09-08$13.08$13.0888,483
2021-09-07$13.56$13.5673,500
2021-09-03$13.68$13.6881,583
2021-09-02$14.04$14.04107,167
2021-09-01$13.80$13.8094,108
2021-08-31$14.04$14.04321,375
2021-08-30$13.32$13.32258,617
2021-08-27$13.92$13.92211,367
2021-08-26$14.16$14.16151,317
2021-08-25$13.80$13.80202,733
2021-08-24$14.04$14.04439,050
2021-08-23$12.84$12.84190,625
2021-08-20$12.24$12.2457,967
2021-08-19$12.36$12.3665,858
2021-08-18$12.36$12.3681,925
2021-08-17$12.72$12.72157,550
2021-08-16$12.12$12.12236,775
2021-08-13$12.36$12.36149,708
2021-08-12$12.84$12.8496,283
2021-08-11$12.72$12.7265,900
2021-08-10$12.72$12.72151,258
2021-08-09$12.84$12.84141,700
2021-08-06$12.96$12.96101,592
2021-08-05$12.96$12.96193,467
2021-08-04$13.08$13.08206,567
2021-08-03$13.20$13.20301,625
2021-08-02$13.80$13.80489,767
2021-07-30$13.92$13.921,427,392
2021-07-29$14.40$14.4012,695,908
2021-07-28$13.20$13.2062,050
2021-07-27$13.20$13.20209,475
2021-07-26$13.20$13.20107,358
2021-07-23$13.68$13.68119,383
2021-07-22$13.92$13.92174,275
2021-07-21$13.68$13.68101,525
2021-07-20$13.32$13.32127,392
2021-07-19$13.68$13.68295,092
2021-07-16$13.32$13.32119,850
2021-07-15$13.68$13.68180,525
2021-07-14$12.84$12.84168,908
2021-07-13$13.32$13.3263,450
2021-07-12$13.68$13.6861,508
2021-07-09$14.40$14.4087,600
2021-07-08$13.80$13.8096,425
2021-07-07$13.44$13.44116,358
2021-07-06$13.92$13.92166,250
2021-07-02$14.40$14.40195,775
2021-07-01$15.00$15.00105,808
2021-06-30$15.00$15.00136,308
2021-06-29$15.72$15.72166,375
2021-06-28$15.84$15.84129,083
2021-06-25$16.20$16.20191,042
2021-06-24$16.08$16.08163,575
2021-06-23$16.08$16.08194,550
2021-06-22$15.72$15.72207,917
2021-06-21$15.48$15.48290,975
2021-06-18$15.60$15.60492,675
2021-06-17$15.60$15.60186,367
2021-06-16$15.60$15.60198,917
2021-06-15$15.48$15.48391,375
2021-06-14$16.44$16.441,479,133
2021-06-11$15.00$15.00102,400
2021-06-10$14.88$14.88181,767
2021-06-09$15.36$15.36346,050
2021-06-08$15.00$15.00203,183
2021-06-07$15.00$15.00309,150
2021-06-04$14.64$14.64211,317
2021-06-03$14.64$14.64306,925
2021-06-02$14.76$14.76325,917
2021-06-01$13.92$13.92233,558
2021-05-28$13.56$13.56233,042
2021-05-27$13.68$13.68235,633
2021-05-26$13.92$13.92342,575
2021-05-25$13.32$13.32267,842
2021-05-24$13.44$13.44246,050
2021-05-21$13.80$13.80230,883
2021-05-20$13.68$13.68310,325
2021-05-19$13.20$13.20601,292
2021-05-18$13.92$13.92413,408
2021-05-17$13.44$13.44331,008
2021-05-14$13.56$13.56950,875
2021-05-13$12.96$12.96850,425
2021-05-12$13.32$13.321,249,233
2021-05-11$14.04$14.042,005,150
2021-05-10$14.28$14.281,759,775
2021-05-07$15.84$15.841,720,417
2021-05-06$16.80$16.803,234,708
2021-05-05$17.64$17.649,674,325
2021-05-04$25.68$25.6852,950,683
2021-05-03$14.88$14.88101,033
2021-04-30$14.16$14.1632,867
2021-04-29$14.64$14.6472,875
2021-04-28$15.12$15.1229,908
2021-04-27$14.88$14.8827,142
2021-04-26$15.12$15.1231,583
2021-04-23$15.12$15.1231,900
2021-04-22$14.28$14.2834,017
2021-04-21$14.28$14.2831,858
2021-04-20$13.56$13.5640,142
2021-04-19$14.40$14.4057,742
2021-04-16$14.40$14.4052,050
2021-04-15$14.52$14.5282,075
2021-04-14$15.48$15.4831,650
2021-04-13$15.60$15.6034,208
2021-04-12$15.84$15.8458,742
2021-04-09$16.92$16.9241,817
2021-04-08$17.76$17.76204,483
2021-04-07$17.64$17.64592,208
2021-04-06$16.44$16.4435,642
2021-04-05$17.04$17.0442,433
2021-04-01$17.16$17.1658,750
2021-03-31$16.68$16.6837,833
2021-03-30$16.20$16.2023,533
2021-03-29$15.60$15.6038,242
2021-03-26$16.80$16.8035,867
2021-03-25$17.28$17.2871,542
2021-03-24$16.68$16.6862,208
2021-03-23$16.80$16.8086,142
2021-03-22$18.60$18.6071,817
2021-03-19$19.08$19.0873,433
2021-03-18$18.12$18.12127,942
2021-03-17$19.68$19.68121,708
2021-03-16$19.08$19.08250,092
2021-03-15$19.80$19.80111,675
2021-03-12$18.96$18.9666,350
2021-03-11$19.92$19.9282,467
2021-03-10$17.76$17.76111,458
2021-03-09$18.48$18.4862,483
2021-03-08$16.68$16.6865,825
2021-03-05$16.92$16.92153,783
2021-03-04$16.56$16.56213,692
2021-03-03$18.36$18.36112,442
2021-03-02$19.20$19.2074,783
2021-03-01$18.96$18.9692,325
2021-02-26$18.84$18.84108,958
2021-02-25$19.68$19.68112,867
2021-02-24$20.64$20.6498,642
2021-02-23$20.16$20.16173,750
2021-02-22$21.48$21.48202,667
2021-02-19$23.16$23.16117,508
2021-02-18$22.92$22.92198,250
2021-02-17$24.24$24.24255,375
2021-02-16$25.92$25.92271,367
2021-02-12$24.36$24.36150,425
2021-02-11$24.24$24.24209,350
2021-02-10$25.44$25.44342,208
2021-02-09$26.04$26.04231,217
2021-02-08$26.28$26.28433,592
2021-02-05$23.88$23.88222,575
2021-02-04$23.88$23.88396,667
2021-02-03$22.80$22.80321,158
2021-02-02$20.88$20.88211,233
2021-02-01$21.48$21.48216,333
2021-01-29$20.64$20.64306,283
2021-01-28$20.04$20.04199,983
2021-01-27$20.52$20.52373,017
2021-01-26$23.28$23.28231,692
2021-01-25$24.24$24.24496,725
2021-01-22$25.32$25.32464,575
2021-01-21$26.52$26.52555,783
2021-01-20$28.20$28.201,820,025
2021-01-19$26.28$26.282,235,083
2021-01-15$18.12$18.12138,275
2021-01-14$18.36$18.36101,883
2021-01-13$17.88$17.88130,767
2021-01-12$18.60$18.60175,767
2021-01-11$17.52$17.52103,283
2021-01-08$17.16$17.16114,733
2021-01-07$16.92$16.9279,442
2021-01-06$16.56$16.56111,692
2021-01-05$17.16$17.16108,667
2021-01-04$16.92$16.92185,325