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Zenas Biopharma Inc

ZBIO
35.200USD
+2.730+8.41%
Close 11/11, 16:00ETQuotes delayed by 15 min
1.48BMarket Cap
LossP/E TTM

Zenas Biopharma Inc

35.200
+2.730+8.41%

More Details of Zenas Biopharma Inc Company

Zenas BioPharma, Inc. is a clinical-stage global biopharmaceutical company. The Company is focused on the development and commercialization of immunology-based therapies for patients in need. Its lead immunology and inflammation (I&I) product candidate, obexelimab, is a bifunctional monoclonal antibody designed to bind both CD19 and FcyRIIb, which are broadly present across B cell lineage, to inhibit the activity of cells that are implicated in many autoimmune diseases without depleting them. It is developing obexelimab as a potential I&I franchise for patients in several autoimmune diseases. Its pipeline also includes two global programs, ZB002 (an anti-TNFα monoclonal antibody) and ZB004 (a CTLA-4-Ig fusion), and two regional programs, ZB001 (also known as VRDN-001, an IGF-1R monoclonal antibody), and related programs, and ZB005 (also known as DNTH103, an anti-active C1s monoclonal antibody), for which the Company hold the development and commercialization rights in greater China.

Zenas Biopharma Inc Info

Ticker SymbolZBIO
Company nameZenas Biopharma Inc
IPO dateSep 13, 2024
CEOMr. Leon O. Moulder, Jr.
Number of employees130
Security typeOrdinary Share
Fiscal year-endSep 13
Address1000 Winter St, Suite 1200
CityWALTHAM
Stock exchangeNASDAQ Global Select Consolidated
CountryUnited States of America
Postal code02451
Phone18572712954
Websitehttps://zenasbio.com/
Ticker SymbolZBIO
IPO dateSep 13, 2024
CEOMr. Leon O. Moulder, Jr.

Company Executives of Zenas Biopharma Inc

Name
Name/Position
Position
Shareholding
Change
Dr. Haley Laken, Ph.D.
Dr. Haley Laken, Ph.D.
Chief Scientific Officer
Chief Scientific Officer
--
--
Mr. Leon O. Moulder, Jr.
Mr. Leon O. Moulder, Jr.
Founder, Chairman of the Board of Director, Chief Executive Officer
Founder, Chairman of the Board of Director, Chief Executive Officer
--
--
Mr. Joseph L. (Joe) Farmer, J.D.
Mr. Joseph L. (Joe) Farmer, J.D.
President, Chief Operating Officer
President, Chief Operating Officer
--
--
Ms. Patricia Allen
Ms. Patricia Allen
Independent Director
Independent Director
--
--
Mr. Tomas Kiselak
Mr. Tomas Kiselak
Independent Director
Independent Director
--
--
Mr. Patrick G. Enright
Mr. Patrick G. Enright
Independent Director
Independent Director
--
--
Ms. Hongbo Lu, Ph.D.
Ms. Hongbo Lu, Ph.D.
Independent Director
Independent Director
--
--
Ms. Jennifer Fox
Ms. Jennifer Fox
Chief Business Officer, Chief Financial Officer
Chief Business Officer, Chief Financial Officer
--
--
Mr. James P. (Jim) Boylan
Mr. James P. (Jim) Boylan
Independent Director
Independent Director
--
--
Mr. Orlando Oliveira
Mr. Orlando Oliveira
Chief Commercial Officer
Chief Commercial Officer
--
--
View more
Name
Name/Position
Position
Shareholding
Change
Dr. Haley Laken, Ph.D.
Dr. Haley Laken, Ph.D.
Chief Scientific Officer
Chief Scientific Officer
--
--
Mr. Leon O. Moulder, Jr.
Mr. Leon O. Moulder, Jr.
Founder, Chairman of the Board of Director, Chief Executive Officer
Founder, Chairman of the Board of Director, Chief Executive Officer
--
--
Mr. Joseph L. (Joe) Farmer, J.D.
Mr. Joseph L. (Joe) Farmer, J.D.
President, Chief Operating Officer
President, Chief Operating Officer
--
--
Ms. Patricia Allen
Ms. Patricia Allen
Independent Director
Independent Director
--
--
Mr. Tomas Kiselak
Mr. Tomas Kiselak
Independent Director
Independent Director
--
--
Mr. Patrick G. Enright
Mr. Patrick G. Enright
Independent Director
Independent Director
--
--

Revenue Breakdown

No Data
No Data
By Business
By Region
No Data

Shareholding Stats

Updated: Fri, Oct 17
Updated: Fri, Oct 17
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
SR One Capital Management, LP
10.69%
InnoCare Pharma Inc.
10.61%
Enavate Sciences GP, LLC
8.32%
Xencor Inc
6.58%
Fidelity Management & Research Company LLC
6.56%
Other
57.24%
Shareholders
Shareholders
Proportion
SR One Capital Management, LP
10.69%
InnoCare Pharma Inc.
10.61%
Enavate Sciences GP, LLC
8.32%
Xencor Inc
6.58%
Fidelity Management & Research Company LLC
6.56%
Other
57.24%
Shareholder Types
Shareholders
Proportion
Venture Capital
35.33%
Corporation
29.14%
Investment Advisor
13.92%
Investment Advisor/Hedge Fund
11.41%
Hedge Fund
10.73%
Individual Investor
0.74%
Research Firm
0.18%
Bank and Trust
0.04%
Pension Fund
0.02%

Institutional Shareholding

Updated: Wed, Oct 1
Updated: Wed, Oct 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q3
138
33.16M
73.18%
+2.06M
2025Q2
129
40.20M
96.10%
+6.07M
2025Q1
127
41.72M
100.11%
+9.15M
2024Q4
102
40.82M
97.67%
+11.84M
2024Q3
52
37.70M
93.71%
+37.70M

Shareholder Activity

Name
Shares Held
Proportion
Change
Chg %
Date
SR One Capital Management, LP
4.91M
11.66%
--
--
Jun 30, 2025
Enavate Sciences GP, LLC
3.76M
8.93%
--
--
Jun 30, 2025
Xencor Inc
3.10M
7.36%
+3.10M
--
Sep 16, 2024
Fidelity Management & Research Company LLC
3.09M
7.34%
+332.21K
+12.04%
Jun 30, 2025
New Enterprise Associates (NEA)
2.73M
6.49%
+119.77K
+4.58%
Jun 30, 2025
Longitude Capital Management Co., LLC
2.50M
5.94%
+2.50M
--
Sep 16, 2024
Novo Holdings A/S
2.25M
5.34%
+35.03K
+1.58%
Jun 30, 2025
Fairmount Funds Management LLC
1.89M
4.49%
--
--
Jun 30, 2025
Federated Hermes Global Investment Management Corp.
1.86M
4.42%
+703.84K
+60.78%
Jun 30, 2025
View more

Related ETFs

Updated: Thu, Nov 6
Updated: Thu, Nov 6
Name
Proportion
ALPS Medical Breakthroughs ETF
0.55%
Invesco Dorsey Wright SmallCap Momentum ETF
0.44%
Fidelity Fundamental Small-Mid Cap ETF
0.14%
iShares Micro-Cap ETF
0.07%
Fidelity Enhanced Small Cap ETF
0.04%
iShares Russell 2000 Value ETF
0.02%
Global X Russell 2000 ETF
0.01%
iShares Russell 2000 ETF
0.01%
Schwab U.S. Small-Cap ETF
0.01%
Avantis Responsible US Equity ETF
0.01%
View more
ALPS Medical Breakthroughs ETF
Proportion0.55%
Invesco Dorsey Wright SmallCap Momentum ETF
Proportion0.44%
Fidelity Fundamental Small-Mid Cap ETF
Proportion0.14%
iShares Micro-Cap ETF
Proportion0.07%
Fidelity Enhanced Small Cap ETF
Proportion0.04%
iShares Russell 2000 Value ETF
Proportion0.02%
Global X Russell 2000 ETF
Proportion0.01%
iShares Russell 2000 ETF
Proportion0.01%
Schwab U.S. Small-Cap ETF
Proportion0.01%
Avantis Responsible US Equity ETF
Proportion0.01%

Dividend

A total of 0.00 USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data

Stock Split

Date
Type
Ratio
No Data
Date
Type
Ratio
No Data
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