Platform Features
Platform Features
Features
Investment Products
Private Wealth Management
Trading Tools
Market Data Services
Analysis Tools
News Services
For Developers
Account Types
For Individuals
For Institutions
Café
More
Log in / Sign up
Moleculin Biotech
MBRX
--
--
Start trading
Overview
Overview
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Public and others
84.99%
VC/PE firms
7.19%
Individuals & Insiders
5.36%
Institutions
2.45%
Private companies
0.01%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
Heights Capital Management, Inc.
7.19%
1.40M
7.18%
+1.40M
07/31/2026
Walter Klemp
Chairman, President & CEO
2.90%
564.98K
2.46%
+533.33K
08/19/2026
Jonathan Foster
Executive VP & CFO
1.57%
305.67K
1.40%
+293.33K
08/19/2026
Intracoastal Capital LLC
1.05%
203.72K
1.04%
+203.31K
07/31/2026
Donald Picker
Chief Scientific Officer
0.89%
174.09K
0.88%
+173.33K
08/03/2026
Vanguard Capital Management, LLC
0.37%
72.10K
<0.01%
+52.16K
06/30/2026
Armistice Capital LLC
0.33%
63.46K
0.86%
+0
06/30/2025
Geode Capital Management, LLC
0.24%
47.25K
0.36%
+14.92K
06/30/2026
XTX Markets Limited
0.12%
22.94K
--
+22.94K
06/30/2026
Morgan Stanley
0.10%
20.04K
0.10%
+20.00K
06/30/2026
Abante Asesores Gestion
0.10%
19.51K
0.27%
+0
12/31/2025
Rockefeller & Co. LLC
0.08%
15.00K
<0.01%
+10.58K
06/30/2026
FMR LLC
0.02%
4.48K
--
+4.48K
06/30/2026
Tower Research Capital Europe Limited
0.02%
3.51K
0.02%
+1.68K
06/30/2026
Citigroup Inc.
0.01%
2.67K
--
+2.67K
06/30/2026
Barclays Bank Plc
<0.01%
621.00
--
+621.00
06/30/2026
BlackRock, Inc.
<0.01%
491.00
<0.01%
+0
06/30/2026
EFG Bank AG
<0.01%
434.00
<0.01%
+0
06/30/2026
Edward Jones Trust Company
<0.01%
360.00
--
+360.00
06/30/2026
Breitling Energy Corporation
<0.01%
280.00
<0.01%
+0
06/30/2026