Zenas BioPharma

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Why Robinhood?

Robinhood gives you the tools you need to put your money in motion. You can buy or sell ZBIO and other ETFs, options, and stocks.

About ZBIO

Zenas BioPharma, Inc. is a clinical-stage global biopharmaceutical company, which engages in the development and commercialization of transformative immunology-based therapies for patients. The company was founded by Lonnie O. 

CEO
Leon Oliver Moulder
CEOLeon Oliver Moulder
Employees
130
Employees130
Headquarters
Waltham, Massachusetts
HeadquartersWaltham, Massachusetts
Founded
2019
Founded2019
Employees
130
Employees130

ZBIO Key Statistics

Market cap
1.40B
Market cap1.40B
Price-Earnings ratio
-5.58
Price-Earnings ratio-5.58
Dividend yield
Dividend yield
Average volume
632.83K
Average volume632.83K
High today
$26.49
High today$26.49
Low today
$24.29
Low today$24.29
Open price
$24.59
Open price$24.59
Volume
530.98K
Volume530.98K
52 Week high
$44.60
52 Week high$44.60
52 Week low
$6.11
52 Week low$6.11

Stock Snapshot

The current Zenas BioPharma(ZBIO) stock price is $26.14, with a market capitalization of 1.4B. The stock trades at a price-to-earnings (P/E) ratio of -5.58.

During the trading session on 2026-03-09, Zenas BioPharma(ZBIO) shares reached a daily high of $26.49 and a low of $24.29. At a current price of $26.14, the stock is +7.6% higher than the low and still -1.3% under the high.

Trading volume for Zenas BioPharma(ZBIO) stock has reached 530.98K, versus its average volume of 632.83K.

Over the past 52 weeks, Zenas BioPharma(ZBIO) stock has traded between a high of $44.60 and a low of $6.11.

Over the past 52 weeks, Zenas BioPharma(ZBIO) stock has traded between a high of $44.60 and a low of $6.11.

Analyst ratings

88%

of 8 ratings
Buy
87.5%
Hold
12.5%
Sell
0%

People also own

Based on the portfolios of people who own ZBIO. This list is generated using Robinhood data, and it’s not a recommendation.

Similar Marketcap

This list is generated by looking at the six larger and six smaller companies by market cap in relation to this company.

Popular Stocks

This list is generated by looking at the top 100 stocks and ETFs most commonly held by Robinhood customers and showing a random subset

Newly Listed

This list is generated by showing companies that recently went public.

All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, Member SIPC and a registered broker-dealer. Options are risky and aren’t suitable for all investors. To learn more about risks, read the Options Disclosure Document.