Zenas BioPharma (ZBIO) Historical Stock Prices

Zenas BioPharma, Inc. (ZBIO), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Jan 16, 2026	20.21	21.09	19.80	20.16	20.16	699,500
Jan 15, 2026	22.49	22.49	19.51	19.93	19.93	1,573,300
Jan 14, 2026	21.48	22.60	20.32	22.56	22.56	774,300
Jan 13, 2026	20.10	21.64	19.02	21.57	21.57	1,414,600
Jan 12, 2026	17.24	19.95	17.24	19.78	19.78	1,919,800
Jan 9, 2026	16.64	17.36	15.90	16.08	16.08	532,900
Jan 8, 2026	16.37	17.15	15.80	16.41	16.41	813,500
Jan 7, 2026	15.05	17.10	14.66	16.51	16.51	2,041,100
Jan 6, 2026	15.75	16.15	13.74	15.20	15.20	3,137,800
Jan 5, 2026	16.77	17.50	13.50	16.61	16.61	8,145,100
Jan 2, 2026	36.31	36.64	34.05	34.50	34.50	201,600
Dec 31, 2025	36.37	36.53	34.69	36.31	36.31	381,100
Dec 30, 2025	38.73	40.31	35.79	36.58	36.58	308,500
Dec 29, 2025	42.30	42.69	38.96	39.05	39.05	156,000
Dec 26, 2025	43.04	43.17	41.67	42.49	42.49	134,300
Dec 24, 2025	42.92	44.60	42.51	43.17	43.17	130,900
Dec 23, 2025	41.86	43.28	41.25	42.81	42.81	288,900
Dec 22, 2025	36.16	42.99	36.16	42.33	42.33	728,000
Dec 19, 2025	35.42	37.97	35.24	36.15	36.15	1,401,300
Dec 18, 2025	36.64	37.93	34.47	35.07	35.07	321,900
Dec 17, 2025	36.66	38.52	34.61	35.81	35.81	231,300
Dec 16, 2025	32.09	37.32	31.48	36.89	36.89	376,900
Dec 15, 2025	40.57	41.10	31.51	32.59	32.59	558,800
Dec 12, 2025	40.63	40.94	38.66	40.59	40.59	268,800
Dec 11, 2025	39.30	40.99	38.90	40.21	40.21	209,700

Historical stock data.