Skip to main content

Moleculin Biotech, Inc.

MBRX
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001659617

In the last 90 days, Moleculin Biotech, Inc. insiders filed 3 open-market purchases and 0 sales; 18 institutions reported holding it in 13F filings for Q2 2026, worth $518.5K in total; no superinvestor holds it.

Q4 2021 vs. Q3 2021

How the institutions holding Moleculin Biotech, Inc. changed between Q3 2021 and Q4 2021.

All holders in Q4 2021All holders in Q3 2021

13F holders of MBRX: Q3 2021 compared with Q4 2021
MeasureQ3 2021Q4 2021Change
Holders2426+2
Shares2.86M3.02M+163.8K (+5.7%)
Value$8.57M$5.61M−$2.96M (−34.5%)

New holders (7)

Institutions that held Moleculin Biotech, Inc. at the end of Q4 2021 but not at the end of Q3 2021.

Institutions new to MBRX in Q4 2021
InstitutionSharesValue% of portfolio
Virtu Financial LLC46,647$87.0K0.01%
Sigma Planning Corp43,000$80.0K0.00%
Renaissance Technologies LLC33,400$62.0K0.00%
Two Sigma Securities, LLC22,174$41.0K0.01%
Two Sigma Advisers, LP18,400$34.0K0.00%
Goldman Sachs Group Inc11,825$22.0K0.00%
CVA Family Office, LLC500$1.00K0.00%

Sold out (5)

Institutions that held Moleculin Biotech, Inc. at the end of Q3 2021 and filed for Q4 2021 without it.

Institutions that sold out of MBRX in Q4 2021
InstitutionShares, Q3 2021Value, Q3 2021
Truist Financial Corp29,167$88.0K
Raymond James & Associates14,175$43.0K
UBS Group AG1,403$4.00K
Global Retirement Partners, LLC221$1.00K
Tower Research Capital LLC (TRC)40$0