Marker Therapeutics, Inc. (MRKR) NASDAQ

Currency In USD

MRKR Historical Return

If you invested $1000 in Marker Therapeutics, Inc. (MRKR) 10 years ago, it would be worth $23.85 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $75.35, while $1000 invested 1 year ago would be worth $1,092.98. This corresponds to total returns of -97.62%, -92.47%, 9.3%, respectively, with annualized returns of -31.18%, -40.36%, 9.3%.

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

MRKR Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	1.21	1.13	1.13	1.27	1.13	149,935
October 20, 2026	1.19	1.16	1.16	1.22	1.11	209,418
October 19, 2026	1.12	1.2	1.2	1.2	1.05	574,641
October 16, 2026	1.02	1.04	1.04	1.2	1	1.14M
October 15, 2026	0.96	0.92	0.92	0.96	0.88	120,153
October 14, 2026	0.92	0.89	0.89	0.95	0.89	65,813
October 13, 2026	0.97	0.92	0.92	0.97	0.92	175,201
October 12, 2026	0.98	1.01	1.01	1.03	0.98	107,780
October 09, 2026	0.93	0.97	0.97	1	0.93	91,219
October 08, 2026	1.04	0.95	0.95	1.05	0.95	96,904
October 07, 2026	1.03	1.04	1.04	1.06	1.03	37,473
October 06, 2026	1.07	1.01	1.01	1.07	1	77,137
October 05, 2026	1.07	1.06	1.06	1.07	1.05	73,488
October 02, 2026	1.06	1.05	1.05	1.07	1.02	100,289
October 01, 2026	1.08	1.05	1.05	1.09	0.98	127,493
September 30, 2026	1.12	1.07	1.07	1.12	1.07	38,387
September 29, 2026	1.14	1.1	1.1	1.16	1.08	90,502
September 28, 2026	1.12	1.13	1.13	1.15	1.07	164,334
September 25, 2026	1.22	1.15	1.15	1.22	1.15	29,647
September 24, 2026	1.26	1.19	1.19	1.31	1.15	141,640
September 23, 2026	1.24	1.24	1.24	1.27	1.23	64,901
September 22, 2026	1.21	1.22	1.22	1.24	1.21	38,706
September 21, 2026	1.18	1.2	1.2	1.22	1.18	24,232
September 18, 2026	1.19	1.18	1.18	1.2	1.17	47,274
September 17, 2026	1.13	1.18	1.18	1.23	1.13	60,596
September 16, 2026	1.17	1.14	1.14	1.18	1.14	35,858
September 15, 2026	1.17	1.17	1.17	1.23	1.15	11,976
September 11, 2026	1.25	1.15	1.15	1.25	1.11	59,367
September 10, 2026	1.17	1.2	1.2	1.23	1.17	55,516
September 09, 2026	1.29	1.21	1.21	1.29	1.21	71,159
September 08, 2026	1.19	1.28	1.28	1.39	1.19	200,349
September 04, 2026	1.25	1.18	1.18	1.31	1.18	35,306
September 03, 2026	1.24	1.24	1.24	1.31	1.22	42,934
September 02, 2026	1.25	1.25	1.25	1.33	1.24	167,576
September 01, 2026	1.29	1.3	1.3	1.34	1.25	21,028
August 31, 2026	1.37	1.33	1.33	1.41	1.33	59,484
August 28, 2026	1.5	1.37	1.37	1.5	1.35	84,783
August 27, 2026	1.48	1.46	1.46	1.49	1.4	24,506
August 26, 2026	1.52	1.45	1.45	1.59	1.45	33,836
August 25, 2026	1.5	1.52	1.52	1.59	1.48	0
August 24, 2026	1.5	1.5	1.5	1.53	1.41	0
August 21, 2026	1.25	1.39	1.39	1.44	1.25	99,375
August 20, 2026	1.28	1.22	1.22	1.32	1.19	79,708
August 19, 2026	1.19	1.29	1.29	1.36	1.18	0
August 18, 2026	1.15	1.15	1.15	1.15	1.15	46,021
August 17, 2026	1.18	1.16	1.16	1.2	1.14	42,185
August 14, 2026	1.14	1.14	1.14	1.16	1.12	45,558
August 13, 2026	1.15	1.11	1.11	1.16	1.11	29,832
August 12, 2026	1.1	1.16	1.16	1.18	1.1	0
August 11, 2026	1.13	1.12	1.12	1.13	1.09	0
August 10, 2026	1.1	1.15	1.15	1.15	1.1	48,621
August 07, 2026	1.14	1.12	1.12	1.14	1.11	39,847
August 06, 2026	1.15	1.12	1.12	1.25	1.12	29,348
August 05, 2026	1.26	1.14	1.14	1.26	1.1	102,986
August 04, 2026	1.24	1.23	1.23	1.29	1.23	30,849
August 03, 2026	1.16	1.22	1.22	1.31	1.16	61,938
July 31, 2026	1.15	1.13	1.13	1.2	1.11	37,439
July 30, 2026	1.11	1.12	1.12	1.14	1.05	72,943
July 29, 2026	1.19	1.11	1.11	1.21	1.11	39,202
July 28, 2026	1.22	1.18	1.18	1.22	1.18	20,186