NASDAQ:GTBP | Historical Stock Price | GT Biopharma, 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
2018-03-27 to 2026-09-04
Data captured

Stock Price Chart

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

$0.27$1.45$7.82$42.17$227.39$1,226.302018-03-272026-08-27

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

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Historical Stock Price — 2023

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2023-12-29$7.65$7.658,740
2023-12-28$7.68$7.685,713
2023-12-27$7.56$7.563,520
2023-12-26$7.62$7.625,070
2023-12-22$7.80$7.806,757
2023-12-21$8.04$8.045,623
2023-12-20$7.86$7.866,780
2023-12-19$8.04$8.045,873
2023-12-18$7.56$7.567,487
2023-12-15$7.41$7.414,117
2023-12-14$7.35$7.356,180
2023-12-13$6.90$6.903,623
2023-12-12$6.75$6.752,943
2023-12-11$6.66$6.663,053
2023-12-08$6.75$6.752,887
2023-12-07$6.66$6.667,287
2023-12-06$7.14$7.141,573
2023-12-05$7.26$7.267,677
2023-12-04$6.96$6.9616,340
2023-12-01$6.51$6.511,930
2023-11-30$6.60$6.602,433
2023-11-29$6.45$6.453,400
2023-11-28$6.45$6.455,380
2023-11-27$6.60$6.606,857
2023-11-24$7.26$7.261,717
2023-11-22$6.96$6.961,017
2023-11-21$6.90$6.90770
2023-11-20$6.96$6.964,073
2023-11-17$7.08$7.083,300
2023-11-16$6.96$6.961,733
2023-11-15$7.20$7.202,220
2023-11-14$6.75$6.755,273
2023-11-13$6.84$6.844,687
2023-11-10$7.05$7.0510,683
2023-11-09$7.35$7.352,413
2023-11-08$7.74$7.742,490
2023-11-07$8.16$8.162,520
2023-11-06$8.43$8.4312,863
2023-11-03$8.43$8.433,580
2023-11-02$8.13$8.135,473
2023-11-01$7.50$7.501,893
2023-10-31$7.47$7.473,130
2023-10-30$7.38$7.381,530
2023-10-27$7.65$7.656,277
2023-10-26$7.62$7.622,170
2023-10-25$7.26$7.261,570
2023-10-24$7.26$7.26800
2023-10-23$7.26$7.262,087
2023-10-20$7.62$7.624,553
2023-10-19$7.23$7.23780
2023-10-18$7.50$7.502,720
2023-10-17$7.20$7.202,893
2023-10-16$7.35$7.352,207
2023-10-13$7.65$7.651,433
2023-10-12$7.50$7.505,820
2023-10-11$7.86$7.864,473
2023-10-10$7.38$7.382,390
2023-10-09$7.20$7.201,823
2023-10-06$7.02$7.023,450
2023-10-05$7.14$7.141,303
2023-10-04$7.20$7.203,247
2023-10-03$7.11$7.111,280
2023-10-02$7.47$7.472,863
2023-09-29$7.23$7.235,963
2023-09-28$7.35$7.353,793
2023-09-27$7.50$7.503,600
2023-09-26$7.65$7.651,553
2023-09-25$7.50$7.508,893
2023-09-22$7.38$7.382,673
2023-09-21$7.44$7.442,843
2023-09-20$7.50$7.502,423
2023-09-19$7.50$7.502,707
2023-09-18$7.35$7.354,623
2023-09-15$8.40$8.409,183
2023-09-14$7.44$7.445,010
2023-09-13$7.20$7.206,390
2023-09-12$7.68$7.685,753
2023-09-11$7.50$7.5012,420
2023-09-08$8.10$8.1014,180
2023-09-07$8.82$8.824,190
2023-09-06$9.00$9.003,667
2023-09-05$9.51$9.5111,387
2023-09-01$8.43$8.4310,897
2023-08-31$7.83$7.8312,793
2023-08-30$7.98$7.984,150
2023-08-29$7.92$7.924,860
2023-08-28$7.74$7.742,113
2023-08-25$7.83$7.835,520
2023-08-24$8.07$8.072,543
2023-08-23$8.04$8.0421,037
2023-08-22$7.74$7.743,373
2023-08-21$7.80$7.802,060
2023-08-18$7.86$7.867,250
2023-08-17$8.52$8.528,010
2023-08-16$7.53$7.539,830
2023-08-15$7.92$7.923,103
2023-08-14$7.83$7.8310,400
2023-08-11$8.64$8.644,247
2023-08-10$8.61$8.616,757
2023-08-09$8.49$8.492,220
2023-08-08$8.64$8.645,073
2023-08-07$8.40$8.407,707
2023-08-04$8.01$8.013,390
2023-08-03$7.86$7.863,987
2023-08-02$8.40$8.406,467
2023-08-01$7.86$7.867,993
2023-07-31$8.25$8.253,093
2023-07-28$8.46$8.469,727
2023-07-27$8.40$8.403,650
2023-07-26$8.73$8.732,387
2023-07-25$8.49$8.499,183
2023-07-24$8.97$8.9717,593
2023-07-21$8.46$8.4612,273
2023-07-20$8.49$8.4910,400
2023-07-19$9.87$9.879,470
2023-07-18$10.29$10.2919,487
2023-07-17$10.41$10.4140,630
2023-07-14$10.02$10.0246,423
2023-07-13$8.43$8.4380,790
2023-07-12$8.28$8.287,883
2023-07-11$8.10$8.1017,430
2023-07-10$8.40$8.4010,983
2023-07-07$8.43$8.4316,050
2023-07-06$9.30$9.309,233
2023-07-05$9.36$9.3610,123
2023-07-03$9.60$9.6013,450
2023-06-30$9.36$9.367,403
2023-06-29$8.97$8.9731,093
2023-06-28$8.40$8.4026,973
2023-06-27$8.70$8.7030,020
2023-06-26$9.39$9.399,763
2023-06-23$9.15$9.1526,303
2023-06-22$9.21$9.2136,837
2023-06-21$10.35$10.3530,353
2023-06-20$10.20$10.2051,843
2023-06-16$10.20$10.20174,967
2023-06-15$10.50$10.508,433
2023-06-14$9.60$9.606,453
2023-06-13$9.78$9.786,567
2023-06-12$9.57$9.5716,097
2023-06-09$10.50$10.5022,420
2023-06-08$10.80$10.8044,060
2023-06-07$9.60$9.6021,057
2023-06-06$9.00$9.00101,603
2023-06-05$8.88$8.8811,760
2023-06-02$8.64$8.6425,453
2023-06-01$7.38$7.389,123
2023-05-31$6.75$6.7546,750
2023-05-30$7.56$7.567,190
2023-05-26$8.64$8.641,817
2023-05-25$8.40$8.403,097
2023-05-24$8.97$8.975,770
2023-05-23$9.45$9.453,077
2023-05-22$9.30$9.305,030
2023-05-19$8.13$8.134,873
2023-05-18$8.70$8.703,987
2023-05-17$8.49$8.494,793
2023-05-16$8.55$8.556,637
2023-05-15$9.00$9.003,417
2023-05-12$8.55$8.555,217
2023-05-11$9.12$9.122,817
2023-05-10$8.76$8.764,747
2023-05-09$8.94$8.943,037
2023-05-08$9.00$9.0032,463
2023-05-05$9.00$9.005,510
2023-05-04$8.91$8.9112,120
2023-05-03$8.94$8.9421,127
2023-05-02$10.35$10.353,643
2023-05-01$11.10$11.103,573
2023-04-28$11.40$11.403,553
2023-04-27$11.40$11.402,683
2023-04-26$11.10$11.102,953
2023-04-25$10.50$10.503,627
2023-04-24$12.00$12.0032,867
2023-04-21$12.00$12.005,973
2023-04-20$12.60$12.604,240
2023-04-19$12.30$12.303,653
2023-04-18$12.54$12.544,350
2023-04-17$13.50$13.503,873
2023-04-14$14.10$14.107,363
2023-04-13$13.71$13.718,063
2023-04-12$14.70$14.704,390
2023-04-11$15.60$15.6015,587
2023-04-10$14.25$14.253,970
2023-04-06$13.80$13.802,803
2023-04-05$14.70$14.703,410
2023-04-04$13.47$13.473,483
2023-04-03$16.41$16.412,923
2023-03-31$16.50$16.503,177
2023-03-30$13.95$13.952,110
2023-03-29$14.40$14.403,100
2023-03-28$16.14$16.141,040
2023-03-27$17.40$17.40957
2023-03-24$18.75$18.75740
2023-03-23$18.60$18.60377
2023-03-22$15.90$15.90483
2023-03-21$16.92$16.921,050
2023-03-20$16.41$16.412,367
2023-03-17$15.90$15.901,283
2023-03-16$16.80$16.801,840
2023-03-15$16.95$16.953,257
2023-03-14$17.73$17.732,320
2023-03-13$17.79$17.7913,133
2023-03-10$16.80$16.805,583
2023-03-09$18.39$18.391,357
2023-03-08$19.50$19.50723
2023-03-07$19.50$19.501,077
2023-03-06$19.80$19.80510
2023-03-03$21.60$21.602,117
2023-03-02$21.60$21.60383
2023-03-01$19.11$19.11800
2023-02-28$20.58$20.58400
2023-02-27$20.19$20.193,877
2023-02-24$19.50$19.502,720
2023-02-23$18.60$18.607,987
2023-02-22$18.60$18.605,667
2023-02-21$22.20$22.207,710
2023-02-17$24.60$24.605,540
2023-02-16$24.15$24.15993
2023-02-15$23.67$23.673,847
2023-02-14$24.54$24.543,400
2023-02-13$24.36$24.36773
2023-02-10$25.50$25.501,397
2023-02-09$24.90$24.902,680
2023-02-08$24.75$24.754,613
2023-02-07$27.30$27.303,280
2023-02-06$27.60$27.607,810
2023-02-03$26.85$26.857,860
2023-02-02$25.20$25.2019,507
2023-02-01$24.00$24.006,143
2023-01-31$23.64$23.644,013
2023-01-30$24.90$24.904,707
2023-01-27$25.50$25.505,923
2023-01-26$25.11$25.112,600
2023-01-25$25.68$25.682,227
2023-01-24$27.00$27.001,313
2023-01-23$28.35$28.351,843
2023-01-20$28.20$28.201,000
2023-01-19$28.50$28.501,957
2023-01-18$27.66$27.661,400
2023-01-17$29.10$29.101,177
2023-01-13$29.10$29.10923
2023-01-12$30.00$30.002,447
2023-01-11$30.00$30.002,460
2023-01-10$30.00$30.001,167
2023-01-09$30.00$30.004,253
2023-01-06$31.35$31.35763
2023-01-05$31.50$31.501,643
2023-01-04$30.60$30.60960
2023-01-03$30.60$30.602,053