NASDAQ · ZBIO

Zenas BioPharma, Inc.

Healthcare · Biotechnology

$31.10

Up+$0.24 (+0.76%)

Updated Sep 11, 2026, 5:52 PM

SID Score

5.0/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

ZBIO price history

1M range · 20 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

ZBIO OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 10, 2026	$31.88	$31.89	$30.73	$31.10	646.94K
Sep 9, 2026	$33.02	$33.525	$32.085	$32.29	385.38K
Sep 8, 2026	$32.65	$33.84	$32.305	$33.05	441.2K
Sep 4, 2026	$32.66	$33.29	$32.381	$32.88	452.69K
Sep 3, 2026	$33.42	$33.66	$32.365	$32.92	515.12K
Sep 2, 2026	$32.21	$33.395	$31.93	$33.13	757.49K
Sep 1, 2026	$32.20	$32.73	$31.55	$31.98	432.25K
Aug 31, 2026	$31.51	$32.77	$29.88	$32.32	527.68K
Aug 28, 2026	$32.27	$32.38	$31.19	$31.27	439.14K
Aug 27, 2026	$32.81	$33.69	$32.38	$32.62	658.97K
Aug 26, 2026	$33.80	$33.99	$31.91	$33.04	651.58K
Aug 25, 2026	$32.00	$33.78	$31.645	$33.77	633.58K
Aug 24, 2026	$32.40	$32.48	$30.95	$31.65	481.88K
Aug 21, 2026	$31.83	$32.79	$31.45	$32.29	808.72K
Aug 20, 2026	$30.72	$32.20	$29.50	$31.62	1.17M
Aug 19, 2026	$32.80	$32.8899	$30.92	$31.25	2.7M
Aug 18, 2026	$30.22	$31.96	$30.22	$31.91	659.82K
Aug 17, 2026	$29.95	$30.81	$28.72	$30.50	490.11K
Aug 14, 2026	$28.76	$30.31	$28.163	$29.51	630.04K
Aug 13, 2026	$30.39	$31.00	$27.81	$29.20	881.51K