aTyr Pharma Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 27, 2026	0.99	1.01	0.94	0.96	0.96	-3.37%	928,001
Feb 26, 2026	1.03	1.03	0.97	0.99	0.99	-2.94%	1,399,929
Feb 25, 2026	0.98	1.05	0.98	1.02	1.02	3.16%	1,204,701
Feb 24, 2026	1.00	1.04	0.96	0.99	0.99	-2.10%	1,333,198
Feb 23, 2026	1.05	1.10	0.99	1.01	1.01	-2.88%	2,257,206
Feb 20, 2026	1.05	1.08	1.00	1.04	1.04	-0.95%	1,523,162
Feb 19, 2026	0.97	1.11	0.96	1.05	1.05	5.61%	2,988,462
Feb 18, 2026	0.97	1.02	0.96	0.99	0.99	1.14%	1,968,992
Feb 17, 2026	0.89	1.00	0.87	0.98	0.98	9.97%	2,575,605
Feb 13, 2026	0.89	0.95	0.87	0.89	0.89	0.34%	1,368,466
Feb 12, 2026	0.91	0.92	0.85	0.89	0.89	-3.87%	1,168,622
Feb 11, 2026	0.89	0.93	0.82	0.93	0.93	5.32%	1,964,301
Feb 10, 2026	0.88	0.94	0.87	0.88	0.88	-2.17%	1,316,489
Feb 9, 2026	0.92	0.92	0.84	0.90	0.90	0.06%	1,351,401
Feb 6, 2026	0.83	0.92	0.82	0.90	0.90	10.89%	1,629,523
Feb 5, 2026	0.86	0.90	0.81	0.81	0.81	-7.93%	2,016,733
Feb 4, 2026	0.96	1.03	0.87	0.88	0.88	-8.30%	2,026,487
Feb 3, 2026	0.97	1.04	0.87	0.96	0.96	-1.03%	3,573,105
Feb 2, 2026	0.88	1.02	0.87	0.97	0.97	9.90%	7,287,670
Jan 30, 2026	0.85	0.89	0.82	0.88	0.88	3.79%	3,124,869
Jan 29, 2026	0.75	0.90	0.74	0.85	0.85	26.16%	15,728,811
Jan 28, 2026	0.70	0.71	0.67	0.67	0.67	-4.64%	886,494
Jan 27, 2026	0.70	0.72	0.69	0.71	0.71	0.90%	859,989
Jan 26, 2026	0.71	0.73	0.70	0.70	0.70	-3.10%	1,160,602
Jan 23, 2026	0.73	0.74	0.71	0.72	0.72	-3.12%	740,320
Jan 22, 2026	0.71	0.76	0.70	0.75	0.75	5.22%	1,179,622
Jan 21, 2026	0.70	0.72	0.69	0.71	0.71	0.41%	828,768
Jan 20, 2026	0.69	0.73	0.69	0.71	0.71	-0.30%	858,745
Jan 16, 2026	0.70	0.74	0.70	0.71	0.71	0.30%	1,252,321
Jan 15, 2026	0.70	0.74	0.69	0.71	0.71	-1.59%	827,596
Jan 14, 2026	0.70	0.73	0.69	0.72	0.72	1.67%	1,033,177
Jan 13, 2026	0.68	0.71	0.66	0.71	0.71	3.38%	1,472,345
Jan 12, 2026	0.71	0.72	0.66	0.68	0.68	-4.17%	2,437,339
Jan 9, 2026	0.72	0.74	0.71	0.71	0.71	-1.71%	1,857,077
Jan 8, 2026	0.73	0.75	0.72	0.73	0.73	-2.87%	1,349,232
Jan 7, 2026	0.72	0.76	0.72	0.75	0.75	3.07%	1,255,657
Jan 6, 2026	0.73	0.76	0.71	0.72	0.72	-2.91%	2,249,052
Jan 5, 2026	0.75	0.78	0.74	0.75	0.75	-1.73%	1,545,731
Jan 2, 2026	0.78	0.80	0.74	0.76	0.76	-3.06%	1,157,653
Dec 31, 2025	0.72	0.85	0.72	0.78	0.78	5.11%	3,675,201
Dec 30, 2025	0.72	0.75	0.72	0.75	0.75	-0.48%	1,471,480
Dec 29, 2025	0.72	0.75	0.71	0.75	0.75	0.78%	2,577,179
Dec 26, 2025	0.73	0.75	0.70	0.74	0.74	0.64%	1,712,790
Dec 24, 2025	0.71	0.74	0.71	0.74	0.74	2.51%	626,465
Dec 23, 2025	0.71	0.76	0.71	0.72	0.72	-0.81%	2,073,627
Dec 22, 2025	0.72	0.75	0.71	0.73	0.73	-3.21%	1,667,743
Dec 19, 2025	0.70	0.75	0.69	0.75	0.75	6.67%	5,868,341
Dec 18, 2025	0.71	0.75	0.70	0.70	0.70	-0.92%	1,673,139
Dec 17, 2025	0.73	0.75	0.70	0.71	0.71	-3.14%	1,260,086
Dec 16, 2025	0.72	0.75	0.72	0.73	0.73	-0.11%	2,355,312