Atossa Therapeutics (ATOS) Price: 2.23

Atossa Therapeutics, Inc. (ATOS)

2.23 -0.14 (-5.91%) USD | NASDAQ | Oct 29, 16:00

2.25 +0.02 (+0.90%) After-Hours: 20:00

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Historical Price Data

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Date	Open	High	Low	Close	Volume
Oct 29, 2026	2.35	2.375	2.22	2.23	68008.00
Oct 28, 2026	2.38	2.425	2.36	2.37	29463.00
Oct 27, 2026	2.44	2.628	2.37	2.38	24835.00
Oct 26, 2026	2.58	2.58	2.40	2.45	35078.00
Oct 23, 2026	2.74	2.85	2.60	2.60	77025.00
Oct 22, 2026	2.49	2.77	2.46	2.72	90656.00
Oct 21, 2026	2.53	2.585	2.38	2.53	189632.0
Oct 20, 2026	2.54	2.67	2.51	2.54	36755.00
Oct 19, 2026	2.66	2.76	2.51	2.56	80522.00
Oct 16, 2026	2.59	2.95	2.51	2.91	104625.0
Oct 15, 2026	2.78	3.12	2.53	2.65	227028.0
Oct 14, 2026	2.52	2.81	2.450	2.78	238706.0
Oct 13, 2026	2.35	2.60	2.30	2.56	71415.00
Oct 12, 2026	2.44	2.53	2.335	2.389	81419.00
Oct 09, 2026	2.45	2.74	2.12	2.44	265612.0
Oct 08, 2026	2.46	2.478	2.385	2.42	101012.0
Oct 07, 2026	2.41	2.49	2.41	2.46	19070.00
Oct 06, 2026	2.46	2.54	2.43	2.45	54625.00
Oct 05, 2026	2.38	2.500	2.341	2.45	53315.00
Oct 02, 2026	2.23	2.379	2.17	2.34	74272.00
Oct 01, 2026	1.96	2.30	1.96	2.27	113600.0
Sep 30, 2026	1.99	2.15	1.95	1.95	67768.00
Sep 29, 2026	2.06	2.16	1.96	1.99	83319.00
Sep 28, 2026	1.905	2.04	1.82	1.96	152933.0
Sep 25, 2026	2.06	2.065	1.89	1.90	77844.00

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