Zenas BioPharma

Biotechnology
Zenas BioPharma Inc is a clinical-stage biopharmaceutical company. Its I&I product candidate, obexelimab, is a bifunctional monoclonal antibody designed to bind both CD19 and FcyRIIb, which are present across B cell lineage, in order to inhibit the activity of cells that are implicated in many autoimmune diseases without depleting them.

$1.1B

Market Cap • 10/17/2025

2019

(6 years)

Founded

2024

(1 year ago)

IPO

NASDAQ

Listing Exchange

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United States

Country