GT Biopharma, Inc. - GTBP - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
January 23, 2026	0.71	0.71	0.71	0.72	0.69	511,500
January 22, 2026	0.71	0.72	0.72	0.73	0.69	720,800
January 21, 2026	0.73	0.71	0.71	0.73	0.68	872,161
January 20, 2026	0.75	0.73	0.73	0.75	0.71	812,278
January 16, 2026	0.73	0.75	0.75	0.78	0.68	2.06M
January 15, 2026	0.75	0.73	0.73	0.75	0.7	9.57M
January 14, 2026	0.68	0.66	0.66	0.69	0.65	680,019
January 13, 2026	0.73	0.69	0.69	0.73	0.67	750,836
January 12, 2026	0.69	0.73	0.73	0.75	0.67	968,229
January 09, 2026	0.67	0.68	0.68	0.69	0.61	1.6M
January 08, 2026	0.72	0.68	0.68	0.72	0.66	1.43M
January 07, 2026	0.8	0.73	0.73	0.8	0.72	1.16M
January 06, 2026	0.79	0.79	0.79	0.81	0.77	1.13M
January 05, 2026	0.86	0.8	0.8	0.86	0.76	2.04M
January 02, 2026	0.8	0.82	0.82	0.87	0.79	1.43M
December 31, 2025	0.84	0.79	0.79	0.84	0.75	1.68M
December 30, 2025	0.94	0.81	0.81	0.94	0.8	2.95M
December 29, 2025	0.87	0.92	0.92	0.93	0.83	4.41M
December 26, 2025	0.87	0.83	0.83	0.87	0.78	1.95M
December 24, 2025	0.82	0.85	0.85	0.85	0.79	1.53M
December 23, 2025	0.8	0.81	0.81	0.83	0.78	2.68M
December 22, 2025	0.82	0.77	0.77	0.82	0.75	4.64M
December 19, 2025	0.76	0.76	0.76	0.77	0.71	2.39M
December 18, 2025	0.74	0.73	0.73	0.75	0.7	2.76M
December 17, 2025	0.75	0.7	0.7	0.75	0.68	1.93M
December 16, 2025	0.64	0.72	0.72	0.73	0.63	2.51M
December 15, 2025	0.7	0.63	0.63	0.71	0.63	1.37M
December 12, 2025	0.66	0.66	0.66	0.67	0.64	942,103
December 11, 2025	0.7	0.65	0.65	0.71	0.64	1.03M
December 10, 2025	0.65	0.67	0.67	0.71	0.64	1.27M
December 09, 2025	0.65	0.64	0.64	0.67	0.62	812,949
December 08, 2025	0.65	0.65	0.65	0.66	0.61	1.08M
December 05, 2025	0.64	0.61	0.61	0.65	0.59	1.1M
December 04, 2025	0.64	0.63	0.63	0.66	0.59	1.57M
December 03, 2025	0.78	0.61	0.61	0.79	0.58	1.95M
December 02, 2025	0.8	0.76	0.76	0.82	0.75	553,116
December 01, 2025	0.79	0.78	0.78	0.79	0.76	318,800
November 28, 2025	0.8	0.79	0.79	0.82	0.77	257,879
November 26, 2025	0.76	0.8	0.8	0.83	0.74	675,916
November 25, 2025	0.77	0.75	0.75	0.79	0.74	521,426
November 24, 2025	0.75	0.76	0.76	0.79	0.74	713,300
November 21, 2025	0.72	0.73	0.73	0.77	0.69	761,492
November 20, 2025	0.69	0.71	0.71	0.73	0.67	968,278
November 19, 2025	0.69	0.68	0.68	0.72	0.66	823,739
November 18, 2025	0.67	0.66	0.66	0.69	0.62	774,928
November 17, 2025	0.76	0.69	0.69	0.77	0.66	1.95M
November 14, 2025	0.75	0.92	0.92	1.15	0.71	13M
November 13, 2025	0.7	0.73	0.73	0.76	0.7	1.2M
November 12, 2025	0.68	0.73	0.73	0.74	0.67	600,200
November 11, 2025	0.66	0.68	0.68	0.68	0.63	278,500
November 10, 2025	0.6	0.66	0.66	0.66	0.6	604,746
November 07, 2025	0.55	0.62	0.62	0.62	0.54	381,336
November 06, 2025	0.61	0.55	0.55	0.61	0.55	301,899
November 05, 2025	0.6	0.61	0.61	0.62	0.6	179,883
November 04, 2025	0.61	0.62	0.62	0.62	0.6	237,823
November 03, 2025	0.64	0.62	0.62	0.65	0.61	402,000
October 31, 2025	0.63	0.63	0.63	0.64	0.6	172,248
October 30, 2025	0.6	0.63	0.63	0.63	0.59	427,343
October 29, 2025	0.67	0.6	0.6	0.67	0.59	821,293
October 28, 2025	0.69	0.67	0.67	0.7	0.67	218,233

GT Biopharma, Inc. (GTBP) NASDAQ