aTyr Pharma, Inc. - ATYR - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
January 23, 2026	0.73	0.72	0.72	0.74	0.71	740,320
January 22, 2026	0.71	0.75	0.75	0.76	0.7	1.18M
January 21, 2026	0.7	0.71	0.71	0.72	0.69	828,768
January 20, 2026	0.69	0.71	0.71	0.73	0.69	858,745
January 16, 2026	0.7	0.71	0.71	0.74	0.7	1.25M
January 15, 2026	0.7	0.71	0.71	0.74	0.69	822,988
January 14, 2026	0.7	0.72	0.72	0.73	0.69	1.03M
January 13, 2026	0.68	0.71	0.71	0.71	0.66	1.47M
January 12, 2026	0.71	0.68	0.68	0.72	0.66	2.44M
January 09, 2026	0.72	0.71	0.71	0.74	0.71	1.86M
January 08, 2026	0.73	0.73	0.73	0.75	0.72	1.35M
January 07, 2026	0.72	0.75	0.75	0.76	0.72	1.24M
January 06, 2026	0.73	0.72	0.72	0.76	0.71	2.23M
January 05, 2026	0.75	0.75	0.75	0.78	0.74	1.55M
January 02, 2026	0.78	0.76	0.76	0.8	0.74	1.16M
December 31, 2025	0.72	0.78	0.78	0.85	0.72	3.68M
December 30, 2025	0.73	0.75	0.75	0.75	0.72	1.42M
December 29, 2025	0.72	0.75	0.75	0.75	0.71	2.58M
December 26, 2025	0.73	0.74	0.74	0.75	0.7	1.71M
December 24, 2025	0.71	0.74	0.74	0.74	0.71	626,500
December 23, 2025	0.71	0.72	0.72	0.76	0.71	2.07M
December 22, 2025	0.72	0.73	0.73	0.75	0.71	1.67M
December 19, 2025	0.7	0.75	0.75	0.75	0.69	5.87M
December 18, 2025	0.71	0.7	0.7	0.75	0.7	1.67M
December 17, 2025	0.73	0.71	0.71	0.75	0.7	1.23M
December 16, 2025	0.72	0.73	0.73	0.75	0.72	2.36M
December 15, 2025	0.76	0.73	0.73	0.79	0.73	1.73M
December 12, 2025	0.76	0.77	0.77	0.8	0.76	1.52M
December 11, 2025	0.81	0.77	0.77	0.82	0.76	1.59M
December 10, 2025	0.81	0.82	0.82	0.83	0.78	2.67M
December 09, 2025	0.8	0.81	0.81	0.83	0.8	1.08M
December 08, 2025	0.8	0.81	0.81	0.84	0.8	1.44M
December 05, 2025	0.83	0.82	0.82	0.85	0.81	1.48M
December 04, 2025	0.77	0.83	0.83	0.86	0.75	3.22M
December 03, 2025	0.71	0.77	0.77	0.77	0.7	2.29M
December 02, 2025	0.74	0.71	0.71	0.75	0.71	2.21M
December 01, 2025	0.77	0.74	0.74	0.81	0.74	2.46M
November 28, 2025	0.77	0.78	0.78	0.8	0.76	977,600
November 26, 2025	0.77	0.77	0.77	0.8	0.74	1.78M
November 25, 2025	0.76	0.77	0.77	0.79	0.74	2.1M
November 24, 2025	0.66	0.78	0.78	0.78	0.65	4.02M
November 21, 2025	0.64	0.66	0.66	0.69	0.64	2.84M
November 20, 2025	0.69	0.65	0.65	0.72	0.65	4.31M
November 19, 2025	0.7	0.68	0.68	0.72	0.67	4.58M
November 18, 2025	0.68	0.7	0.7	0.72	0.68	4.26M
November 17, 2025	0.74	0.68	0.68	0.77	0.68	4.29M
November 14, 2025	0.69	0.75	0.75	0.75	0.69	3.49M
November 13, 2025	0.73	0.71	0.71	0.74	0.7	5.85M
November 12, 2025	0.77	0.72	0.72	0.81	0.72	5.37M
November 11, 2025	0.78	0.79	0.79	0.8	0.77	2.77M
November 10, 2025	0.81	0.79	0.79	0.84	0.77	3.86M
November 07, 2025	0.75	0.82	0.82	0.83	0.74	4.51M
November 06, 2025	0.81	0.77	0.77	0.83	0.77	3.46M
November 05, 2025	0.81	0.81	0.81	0.83	0.79	3.69M
November 04, 2025	0.84	0.83	0.83	0.87	0.82	2.68M
November 03, 2025	0.88	0.88	0.88	0.88	0.82	3.85M
October 31, 2025	0.89	0.87	0.87	0.92	0.87	3.64M
October 30, 2025	0.95	0.89	0.89	0.96	0.89	4.26M
October 29, 2025	0.96	0.97	0.97	1	0.95	4.02M
October 28, 2025	0.98	0.96	0.96	1.02	0.96	3.6M

aTyr Pharma, Inc. (ATYR) NASDAQ