Zenas BioPharma, Inc. - Common Stock (ZBIO)

Last Price31.50

Change-0.47 (-1.47%)

NASDAQ · Last Trade: Sep 20th, 11:24 AM EDT

Historical Prices For Zenas BioPharma, Inc. - Common Stock (ZBIO)

Date Range:

2026-06-20 - 2026-09-20

Date	Open	High	Low	Close	Volume	Adjusted Close
9/18/2026	32.04	32.04	31.25	31.50	2,515,166	31.50
9/17/2026	32.78	33.48	31.55	31.97	527,841	31.97
9/16/2026	31.89	33.23	31.59	32.32	746,406	32.32
9/15/2026	32.06	32.06	30.27	31.93	715,959	31.93
9/14/2026	31.00	32.00	30.66	31.91	634,638	31.91
9/11/2026	31.48	32.31	31.12	31.12	421,705	31.12
9/10/2026	31.88	31.89	30.73	31.10	646,937	31.10
9/09/2026	33.02	33.52	32.09	32.29	385,383	32.29
9/08/2026	32.65	33.84	32.30	33.05	441,198	33.05
9/04/2026	32.66	33.29	32.38	32.88	452,691	32.88
9/03/2026	33.42	33.66	32.37	32.92	515,115	32.92
9/02/2026	32.21	33.40	31.93	33.13	757,486	33.13
9/01/2026	32.20	32.73	31.55	31.98	432,253	31.98
8/31/2026	31.51	32.77	29.88	32.32	527,742	32.32
8/28/2026	32.27	32.38	31.19	31.27	439,142	31.27
8/27/2026	32.81	33.69	32.38	32.62	658,973	32.62
8/26/2026	33.80	33.99	31.91	33.04	651,577	33.04
8/25/2026	32.00	33.78	31.64	33.77	633,573	33.77
8/24/2026	32.40	32.48	30.95	31.65	481,881	31.65
8/21/2026	31.83	32.79	31.45	32.29	808,719	32.29
8/20/2026	30.72	32.20	29.50	31.62	1,172,562	31.62
8/19/2026	32.80	32.89	30.92	31.25	2,702,743	31.25
8/18/2026	30.22	31.96	30.22	31.91	659,791	31.91
8/17/2026	29.95	30.81	28.72	30.50	490,106	30.50
8/14/2026	28.76	30.31	28.16	29.51	630,044	29.51
8/13/2026	30.39	31.00	27.81	29.20	881,511	29.20
8/12/2026	32.05	32.97	31.12	31.29	461,597	31.29
8/11/2026	31.43	32.88	30.71	32.44	1,071,496	32.44
8/10/2026	32.24	32.70	31.61	31.99	409,915	31.99
8/07/2026	32.85	33.08	31.65	32.43	264,072	32.43
8/06/2026	31.51	33.00	31.32	32.17	676,927	32.17
8/05/2026	31.93	32.38	31.23	31.86	411,085	31.86
8/04/2026	31.09	31.73	30.45	31.42	378,127	31.42
8/03/2026	32.08	32.18	30.33	31.13	429,283	31.13
7/31/2026	32.69	32.95	30.60	31.44	452,232	31.44
7/30/2026	31.37	32.96	30.75	32.27	738,017	32.27
7/29/2026	32.43	32.43	30.25	31.09	625,613	31.09
7/28/2026	32.64	33.30	31.81	32.29	773,798	32.29
7/27/2026	30.91	33.42	30.85	32.82	1,153,946	32.82
7/24/2026	31.30	31.30	30.09	30.39	558,976	30.39
7/23/2026	31.04	31.55	30.30	30.99	402,040	30.99
7/22/2026	32.15	32.35	31.01	31.49	1,246,533	31.49
7/21/2026	31.00	34.05	30.77	32.36	1,634,856	32.36
7/20/2026	29.68	31.62	29.01	30.70	885,304	30.70
7/17/2026	28.07	30.26	27.70	29.53	769,461	29.53
7/16/2026	29.36	29.58	27.52	28.24	884,132	28.24
7/15/2026	28.46	29.48	27.46	29.41	611,262	29.41
7/14/2026	28.42	28.94	27.39	28.78	692,277	28.78
7/13/2026	28.23	28.69	27.34	27.88	857,099	27.88
7/10/2026	29.43	29.43	26.95	28.74	960,129	28.74
7/09/2026	28.77	30.00	28.76	29.43	671,148	29.43
7/08/2026	27.36	28.84	26.55	28.77	795,933	28.77
7/07/2026	26.49	27.90	25.88	27.68	898,536	27.68
7/06/2026	26.90	27.54	26.41	26.45	605,324	26.45
7/02/2026	28.08	29.25	27.09	27.23	1,383,637	27.23
7/01/2026	25.49	29.00	25.48	28.00	2,484,805	28.00
6/30/2026	25.90	25.90	25.13	25.38	867,687	25.38
6/29/2026	25.87	25.94	24.76	25.55	1,728,989	25.55
6/26/2026	24.26	26.00	23.90	25.87	3,500,482	25.87
6/25/2026	21.96	24.92	21.94	24.67	1,590,530	24.67
6/24/2026	20.23	22.05	20.13	21.80	789,217	21.80
6/23/2026	20.54	21.25	20.18	20.20	513,377	20.20
6/22/2026	20.20	20.97	19.99	20.80	643,448	20.80