Altimmune (ALT) Price: 2.735

Altimmune, Inc. (ALT)

2.735 -0.02 (-0.91%) USD | NASDAQ | Oct 02, 16:00

2.75 +0.02 (+0.55%) After-Hours: 20:00

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Historical Price Data

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Date	Open	High	Low	Close	Volume
Oct 02, 2026	2.80	2.81	2.71	2.735	4.253M
Oct 01, 2026	2.85	2.85	2.75	2.76	3.594M
Sep 30, 2026	2.99	2.99	2.86	2.86	4.922M
Sep 29, 2026	2.99	3.006	2.92	2.97	2.564M
Sep 28, 2026	3.04	3.07	2.95	2.96	3.360M
Sep 25, 2026	3.05	3.11	3.00	3.06	2.859M
Sep 24, 2026	3.18	3.20	2.98	3.04	3.686M
Sep 23, 2026	3.42	3.425	3.15	3.19	4.532M
Sep 22, 2026	3.33	3.41	3.25	3.41	4.003M
Sep 21, 2026	3.31	3.340	3.24	3.27	3.523M
Sep 18, 2026	3.23	3.26	3.18	3.25	12.18M
Sep 17, 2026	3.31	3.35	3.21	3.24	3.457M
Sep 16, 2026	3.27	3.29	3.195	3.24	3.332M
Sep 15, 2026	3.30	3.31	3.21	3.23	2.339M
Sep 14, 2026	3.27	3.36	3.27	3.30	2.466M
Sep 11, 2026	3.33	3.41	3.26	3.27	2.705M
Sep 10, 2026	3.32	3.345	3.25	3.29	2.563M
Sep 09, 2026	3.35	3.425	3.291	3.35	3.076M
Sep 08, 2026	3.46	3.550	3.34	3.36	3.592M
Sep 04, 2026	3.28	3.43	3.25	3.42	4.872M
Sep 03, 2026	3.30	3.32	3.19	3.23	2.552M
Sep 02, 2026	3.10	3.34	3.10	3.28	7.472M
Sep 01, 2026	3.07	3.095	3.02	3.09	2.355M
Aug 31, 2026	3.08	3.135	3.06	3.11	2.216M
Aug 28, 2026	3.21	3.23	3.06	3.11	3.194M

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