Matinas BioPharma Holdings, Inc. (MTNB) AMEX

Currency In USD

MTNB Historical Return

If you invested $1000 in Matinas BioPharma Holdings, Inc. (MTNB) 10 years ago, it would be worth $3.4 as of September 14, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $3.23, while $1000 invested 1 year ago would be worth $108.86. This corresponds to total returns of -99.66%, -99.68%, -89.11%, respectively, with annualized returns of -43.34%, -68.23%, -89.11%.

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

MTNB Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 11, 2026	0.19	0.19	0.19	0.2	0.18	764,646
September 10, 2026	0.19	0.21	0.21	0.21	0.18	1.64M
September 09, 2026	0.18	0.18	0.18	0.19	0.18	371,508
September 08, 2026	0.19	0.18	0.18	0.19	0.18	560,099
September 04, 2026	0.18	0.18	0.18	0.19	0.17	585,233
September 03, 2026	0.19	0.18	0.18	0.19	0.17	0
September 02, 2026	0.19	0.19	0.19	0.2	0.19	374,130
September 01, 2026	0.2	0.2	0.2	0.2	0.19	320,119
August 31, 2026	0.19	0.2	0.2	0.2	0.19	409,771
August 28, 2026	0.2	0.2	0.2	0.2	0.19	386,116
August 27, 2026	0.2	0.2	0.2	0.2	0.19	796,215
August 26, 2026	0.2	0.2	0.2	0.21	0.2	992,175
August 25, 2026	0.2	0.2	0.2	0.2	0.2	0
August 24, 2026	0.2	0.2	0.2	0.21	0.19	0
August 21, 2026	0.18	0.2	0.2	0.21	0.18	781,932
August 20, 2026	0.21	0.18	0.18	0.21	0.18	2.74M
August 19, 2026	0.2	0.24	0.24	0.26	0.18	0
August 18, 2026	0.22	0.2	0.2	0.23	0.2	0
August 17, 2026	0.23	0.22	0.22	0.23	0.22	471,763
August 14, 2026	0.24	0.23	0.23	0.25	0.22	2.4M
August 13, 2026	0.24	0.23	0.23	0.24	0.23	0
August 12, 2026	0.25	0.24	0.24	0.25	0.23	0
August 11, 2026	0.26	0.25	0.25	0.27	0.25	480,672
August 10, 2026	0.28	0.27	0.27	0.28	0.26	349,394
August 07, 2026	0.26	0.26	0.26	0.28	0.25	0
August 06, 2026	0.27	0.26	0.26	0.27	0.25	291,371
August 05, 2026	0.28	0.28	0.28	0.3	0.26	734,794
August 04, 2026	0.29	0.29	0.29	0.32	0.27	1.05M
August 03, 2026	0.29	0.3	0.3	0.31	0.28	993,248
July 31, 2026	0.32	0.29	0.29	0.32	0.28	2.16M
July 30, 2026	0.28	0.32	0.32	0.32	0.28	1.27M
July 29, 2026	0.26	0.3	0.3	0.44	0.26	25.19M
July 28, 2026	0.32	0.3	0.3	0.32	0.28	6.85M
July 27, 2026	0.38	0.34	0.34	0.43	0.31	195.56M
July 23, 2026	0.26	0.25	0.25	0.26	0.24	283,986
July 22, 2026	0.27	0.27	0.27	0.27	0.26	416,953
July 21, 2026	0.29	0.28	0.28	0.29	0.27	679,998
July 20, 2026	0.33	0.31	0.31	0.33	0.28	840,896
July 17, 2026	0.35	0.34	0.34	0.35	0.31	542,041
July 16, 2026	0.34	0.36	0.36	0.38	0.32	1.44M
July 15, 2026	0.32	0.34	0.34	0.36	0.32	2.02M
July 14, 2026	0.4	0.35	0.35	0.4	0.31	4.13M
July 13, 2026	0.51	0.48	0.48	0.59	0.37	11.66M
July 10, 2026	0.66	0.76	0.76	0.91	0.62	1.64M
July 09, 2026	0.64	0.63	0.63	0.64	0.61	21,533
July 08, 2026	0.64	0.62	0.62	0.64	0.62	13,902
July 07, 2026	0.64	0.62	0.62	0.64	0.62	4,533
July 06, 2026	0.62	0.63	0.63	0.64	0.62	29,226
July 02, 2026	0.63	0.64	0.64	0.67	0.62	54,716
July 01, 2026	0.62	0.63	0.63	0.65	0.62	22,217
June 30, 2026	0.66	0.61	0.61	0.67	0.61	38,421
June 29, 2026	0.66	0.66	0.66	0.66	0.63	58,050
June 26, 2026	0.62	0.64	0.64	0.64	0.61	52,417
June 25, 2026	0.66	0.62	0.62	0.69	0.62	94,749
June 24, 2026	0.64	0.65	0.65	0.66	0.64	49,058
June 23, 2026	0.64	0.65	0.65	0.67	0.63	45,301
June 22, 2026	0.6	0.63	0.63	0.67	0.6	27,293
June 18, 2026	0.72	0.6	0.6	0.72	0.6	58,933
June 17, 2026	0.71	0.71	0.71	0.73	0.65	102,811
June 16, 2026	0.75	0.72	0.72	0.8	0.72	110,479