OTC:PURE | Historical Stock Price | PURE BIOSCIENCE, 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
1996-08-08 to 2026-08-27
Data captured

Stock Price Chart

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

$0.04$0.17$0.76$3.42$15.30$68.541996-08-082026-08-27

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

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Historical Stock Price — 2000

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2000-12-29$21.50$21.501,988
2000-12-28$20.75$20.753,688
2000-12-27$20.75$20.7510,550
2000-12-26$21.00$21.009,188
2000-12-22$22.00$22.0011,738
2000-12-21$20.25$20.257,800
2000-12-20$21.50$21.5011,413
2000-12-19$21.50$21.509,813
2000-12-18$21.50$21.506,200
2000-12-15$21.50$21.506,325
2000-12-14$22.00$22.003,375
2000-12-13$19.75$19.752,050
2000-12-12$21.00$21.0075
2000-12-11$21.50$21.502,588
2000-12-08$21.25$21.253,613
2000-12-07$23.00$23.003,988
2000-12-06$21.00$21.001,250
2000-12-05$21.50$21.500
2000-12-04$21.50$21.50975
2000-12-01$21.00$21.003,288
2000-11-30$22.50$22.5012,925
2000-11-29$21.50$21.509,313
2000-11-28$23.00$23.002,600
2000-11-27$21.00$21.001,475
2000-11-24$21.00$21.001,613
2000-11-22$21.00$21.001,875
2000-11-21$22.50$22.501,450
2000-11-20$22.50$22.501,625
2000-11-17$23.50$23.5025
2000-11-16$23.50$23.50213
2000-11-15$22.50$22.501,113
2000-11-14$22.50$22.503,788
2000-11-13$22.00$22.001,500
2000-11-10$23.50$23.502,325
2000-11-09$24.00$24.003,463
2000-11-08$23.75$23.751,238
2000-11-07$24.00$24.003,650
2000-11-06$24.00$24.0088
2000-11-03$24.00$24.008,863
2000-11-02$24.00$24.001,850
2000-11-01$21.57$21.573,277
2000-10-31$21.57$21.5717,570
2000-10-30$21.57$21.573,876
2000-10-27$23.53$23.53752
2000-10-26$23.53$23.534,016
2000-10-25$23.53$23.535,559
2000-10-24$24.51$24.519,473
2000-10-23$25.00$25.001,262
2000-10-20$24.51$24.518,479
2000-10-19$23.04$23.043,583
2000-10-18$23.53$23.5364
2000-10-17$22.55$22.554,259
2000-10-16$24.02$24.021,326
2000-10-13$26.47$26.478,249
2000-10-12$24.26$24.263,940
2000-10-11$25.98$25.98880
2000-10-10$26.47$26.47995
2000-10-09$25.98$25.982,754
2000-10-06$23.53$23.531,887
2000-10-05$25.98$25.98625
2000-10-04$27.21$27.213,443
2000-10-03$24.26$24.263,366
2000-10-02$23.28$23.284,501
2000-09-29$26.47$26.47408
2000-09-28$25.98$25.98842
2000-09-27$26.96$26.96217
2000-09-26$27.21$27.21778
2000-09-25$27.45$27.453,672
2000-09-22$27.45$27.452,486
2000-09-21$26.96$26.961,607
2000-09-20$26.47$26.471,543
2000-09-19$27.45$27.451,594
2000-09-18$25.98$25.9810,442
2000-09-15$27.94$27.945,291
2000-09-14$28.92$28.923,914
2000-09-13$27.45$27.454,373
2000-09-12$26.47$26.473,596
2000-09-11$26.47$26.4713,668
2000-09-08$24.02$24.022,104
2000-09-07$24.02$24.025,087
2000-09-06$24.02$24.02523
2000-09-05$22.55$22.552,231
2000-09-01$22.55$22.551,160
2000-08-31$22.79$22.793,417
2000-08-30$24.02$24.021,658
2000-08-29$24.51$24.512,780
2000-08-28$23.77$23.771,020
2000-08-25$25.00$25.007,497
2000-08-24$23.53$23.538,708
2000-08-23$22.55$22.551,619
2000-08-22$22.55$22.555,929
2000-08-21$22.30$22.309,142
2000-08-18$21.08$21.086,758
2000-08-17$21.57$21.572,882
2000-08-16$22.06$22.061,734
2000-08-15$22.06$22.061,696
2000-08-14$21.57$21.57268
2000-08-11$22.06$22.063,022
2000-08-10$21.08$21.082,601
2000-08-09$23.04$23.042,792
2000-08-08$23.53$23.533,736
2000-08-07$23.53$23.532,410
2000-08-04$21.08$21.08612
2000-08-03$21.08$21.081,403
2000-08-02$21.57$21.57956
2000-08-01$21.57$21.571,658
2000-07-31$23.53$23.53854
2000-07-28$20.59$20.5964
2000-07-27$20.59$20.593,506
2000-07-26$20.59$20.592,448
2000-07-25$21.32$21.32102
2000-07-24$21.32$21.32638
2000-07-21$21.32$21.323,111
2000-07-20$21.57$21.574,998
2000-07-19$21.57$21.575,419
2000-07-18$21.57$21.57689
2000-07-17$21.57$21.57242
2000-07-14$21.57$21.572,155
2000-07-13$21.08$21.083,672
2000-07-12$20.59$20.595,100
2000-07-11$20.83$20.831,326
2000-07-10$21.81$21.815,113
2000-07-07$23.53$23.533,774
2000-07-06$23.53$23.533,366
2000-07-05$23.53$23.531,785
2000-07-03$24.02$24.021,084
2000-06-30$24.02$24.026,936
2000-06-29$23.04$23.041,326
2000-06-28$23.04$23.041,454
2000-06-27$23.04$23.041,517
2000-06-26$21.57$21.572,053
2000-06-23$19.61$19.61293
2000-06-22$18.38$18.381,530
2000-06-21$19.61$19.614,208
2000-06-20$19.12$19.121,033
2000-06-19$19.36$19.362,754
2000-06-16$18.63$18.6313,630
2000-06-15$20.10$20.1030,460
2000-06-14$24.02$24.024,208
2000-06-13$27.21$27.212,117
2000-06-12$28.92$28.924,679
2000-06-09$27.94$27.945,100
2000-06-08$27.94$27.948,007
2000-06-07$28.92$28.922,512
2000-06-06$29.41$29.415,049
2000-06-05$29.41$29.4111,169
2000-06-02$27.94$27.944,960
2000-06-01$27.45$27.454,692
2000-05-31$28.92$28.925,279
2000-05-30$29.41$29.417,561
2000-05-26$28.92$28.924,590
2000-05-25$29.17$29.177,166
2000-05-24$27.45$27.4511,998
2000-05-23$25.98$25.983,035
2000-05-22$27.45$27.454,195
2000-05-19$28.43$28.437,115
2000-05-18$28.19$28.191,951
2000-05-17$29.17$29.172,448
2000-05-16$29.41$29.416,286
2000-05-15$29.17$29.178,492
2000-05-12$30.15$30.159,741
2000-05-11$29.41$29.415,610
2000-05-10$28.43$28.434,450
2000-05-09$28.43$28.432,996
2000-05-08$29.41$29.413,978
2000-05-05$29.90$29.905,062
2000-05-04$30.39$30.395,814
2000-05-03$30.15$30.1514,165
2000-05-02$29.41$29.412,716
2000-05-01$30.39$30.3910,608
2000-04-28$29.41$29.418,963
2000-04-27$27.45$27.4516,715
2000-04-26$27.45$27.4513,630
2000-04-25$26.47$26.4712,686
2000-04-24$21.57$21.577,204
2000-04-20$22.55$22.5511,666
2000-04-19$21.08$21.0810,506
2000-04-18$15.69$15.6918,628
2000-04-17$12.75$12.7528,241
2000-04-14$14.71$14.7147,723
2000-04-13$19.61$19.6111,526
2000-04-12$23.04$23.047,344
2000-04-11$24.51$24.516,464
2000-04-10$29.41$29.412,907
2000-04-07$30.88$30.889,257
2000-04-06$25.74$25.745,840
2000-04-05$25.98$25.988,747
2000-04-04$24.51$24.519,512
2000-04-03$30.39$30.393,200
2000-03-31$30.39$30.3912,227
2000-03-30$26.96$26.968,963
2000-03-29$30.88$30.885,062
2000-03-28$32.35$32.356,413
2000-03-27$33.33$33.3312,814
2000-03-24$34.31$34.312,180
2000-03-23$35.05$35.0511,781
2000-03-22$35.54$35.544,093
2000-03-21$37.99$37.996,273
2000-03-20$37.75$37.7541,208
2000-03-17$38.24$38.2411,679
2000-03-16$38.73$38.735,801
2000-03-15$36.03$36.039,830
2000-03-14$40.69$40.6920,081
2000-03-13$41.67$41.679,320
2000-03-10$44.12$44.125,623
2000-03-09$44.12$44.1216,307
2000-03-08$46.57$46.5727,629
2000-03-07$50.49$50.4930,677
2000-03-06$50.74$50.7418,564
2000-03-03$50.25$50.2530,320
2000-03-02$47.06$47.0612,750
2000-03-01$43.38$43.3837,689
2000-02-29$47.06$47.0645,479
2000-02-28$42.16$42.1624,684
2000-02-25$41.67$41.6714,956
2000-02-24$40.20$40.2027,872
2000-02-23$41.18$41.1820,030
2000-02-22$39.46$39.4624,952
2000-02-18$39.22$39.2237,906
2000-02-17$40.20$40.2029,644
2000-02-16$39.71$39.7119,763
2000-02-15$40.69$40.6922,453
2000-02-14$40.20$40.2069,959
2000-02-11$36.52$36.5237,562
2000-02-10$33.82$33.8249,776
2000-02-09$31.13$31.1316,065
2000-02-08$31.37$31.3733,418
2000-02-07$28.43$28.438,186
2000-02-04$29.90$29.904,998
2000-02-03$29.90$29.906,783
2000-02-02$31.37$31.3720,553
2000-02-01$29.90$29.905,151
2000-01-31$29.90$29.9035,815
2000-01-28$28.92$28.9225,105
2000-01-27$27.45$27.453,060
2000-01-26$27.45$27.458,874
2000-01-25$26.96$26.968,441
2000-01-24$27.70$27.7020,999
2000-01-21$26.72$26.7231,569
2000-01-20$23.77$23.7715,657
2000-01-19$23.77$23.772,601
2000-01-18$24.02$24.029,040
2000-01-14$24.51$24.515,151
2000-01-13$23.53$23.536,069
2000-01-12$23.53$23.537,306
2000-01-11$25.00$25.002,958
2000-01-10$26.23$26.233,277
2000-01-07$26.47$26.4710,493
2000-01-06$29.41$29.4113,643
2000-01-05$30.39$30.396,821
2000-01-04$30.88$30.8816,256
2000-01-03$31.37$31.3720,923