Tonix Pharmaceuticals Holding Corp. (TNXP) NASDAQ

Currency In USD

TNXP Historical Return

If you invested $1000 in Tonix Pharmaceuticals Holding Corp. (TNXP) 10 years ago, it would be worth $0 as of August 21, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $0.03, while $1000 invested 1 year ago would be worth $345.61. This corresponds to total returns of -100%, -100%, -65.44%, respectively, with annualized returns of -80.35%, -87.72%, -65.44%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

TNXP Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 20, 2026	12.66	12.39	12.39	12.79	12.33	360,505
August 19, 2026	12.67	12.73	12.73	13.16	12.63	0
August 18, 2026	12.41	12.66	12.66	12.83	12.27	186,082
August 17, 2026	12.72	12.66	12.66	12.84	11.97	388,707
August 14, 2026	12.58	12.71	12.71	12.73	12.08	347,722
August 13, 2026	12	12.5	12.5	12.5	11.79	0
August 12, 2026	12.32	11.97	11.97	12.74	11.8	0
August 11, 2026	12.8	12.34	12.34	12.8	11.97	0
August 10, 2026	11.62	12.59	12.59	13.89	11.05	1.5M
August 07, 2026	11.78	12.03	12.03	12.08	11.48	0
August 06, 2026	11.27	11.65	11.65	11.7	11.15	225,934
August 05, 2026	11.19	11.26	11.26	11.71	11.11	261,480
August 04, 2026	10.78	11.21	11.21	11.4	10.76	358,781
August 03, 2026	10.11	10.67	10.67	10.69	9.96	343,127
July 31, 2026	10.18	10.01	10.01	10.21	9.58	466,404
July 30, 2026	9.45	10.09	10.09	10.18	9.4	328,407
July 29, 2026	10	9.51	9.51	10.31	9.43	541,895
July 28, 2026	10.16	9.94	9.94	10.48	9.91	451,418
July 27, 2026	10	10.37	10.37	10.58	9.99	403,131
July 23, 2026	10.55	10.62	10.62	10.71	10.38	376,755
July 22, 2026	11.38	10.59	10.59	11.55	10.56	549,327
July 21, 2026	11.02	11.56	11.56	11.78	10.79	403,342
July 20, 2026	12.39	10.98	10.98	12.42	10.95	701,489
July 17, 2026	11.64	12.43	12.43	12.76	11.5	694,761
July 16, 2026	11.49	11.85	11.85	11.89	11.2	420,265
July 15, 2026	11.17	11.61	11.61	11.84	11.12	359,951
July 14, 2026	11.62	11.06	11.06	11.62	10.89	616,253
July 13, 2026	12.51	11.71	11.71	12.71	11.04	1.03M
July 10, 2026	13.07	12.53	12.53	13.15	12.36	504,975
July 09, 2026	12.56	13.03	13.03	13.06	12.1	734,974
July 08, 2026	12.7	12.78	12.78	13.19	12.18	690,909
July 07, 2026	12.78	12.71	12.71	12.78	12.25	260,844
July 06, 2026	12.28	12.71	12.71	12.77	12.11	188,589
July 02, 2026	12.63	12.34	12.34	12.99	12.13	326,445
July 01, 2026	12.84	12.44	12.44	12.97	12.29	288,201
June 30, 2026	12.77	12.76	12.76	12.99	12.65	308,626
June 29, 2026	12.97	12.75	12.75	13.41	12.55	524,747
June 26, 2026	11.96	13.22	13.22	13.32	11.59	1.6M
June 25, 2026	12.35	11.98	11.98	13.57	11.95	717,689
June 24, 2026	11.96	12.1	12.1	12.3	11.84	390,802
June 23, 2026	11.79	11.96	11.96	12.58	11.78	466,309
June 22, 2026	11.95	12.2	12.2	12.54	11.93	395,852
June 18, 2026	12.48	12.01	12.01	12.87	11.89	567,034
June 17, 2026	11.65	12.2	12.2	12.59	11.52	559,196
June 16, 2026	11.52	11.63	11.63	11.78	11.12	371,894
June 15, 2026	11.7	11.52	11.52	12.02	11.48	422,363
June 12, 2026	10.65	11.35	11.35	11.4	10.41	675,855
June 11, 2026	11	10.65	10.65	11.01	10.03	1.05M
June 10, 2026	11.98	10.96	10.96	12.78	10.87	1.15M
June 09, 2026	11.72	11.46	11.46	12.03	11.03	540,222
June 08, 2026	11.54	11.71	11.71	12.27	11.46	471,186
June 05, 2026	11.87	11.07	11.07	11.91	10.87	0
June 04, 2026	11.28	11.88	11.88	12.42	11.21	580,955
June 03, 2026	11.69	11.4	11.4	11.69	11.31	359,955
June 02, 2026	12.18	11.72	11.72	12.2	11.51	738,154
June 01, 2026	12.3	12.29	12.29	12.54	12.12	325,724
May 29, 2026	12.63	12.33	12.33	12.67	12.08	420,552
May 28, 2026	12.29	12.64	12.64	12.8	12.12	381,590
May 27, 2026	12.8	12.15	12.15	13.04	12.02	677,486
May 26, 2026	12.95	12.77	12.77	13.6	12.58	592,962