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Greenwich LifeSciences, Inc.

GLSI
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001799788

In the last 90 days, Greenwich LifeSciences, Inc. insiders filed 3 open-market purchases and 0 sales; 57 institutions reported holding it in 13F filings for Q2 2026, worth $39.6M in total; no superinvestor holds it.

Q3 2024 vs. Q2 2024

How the institutions holding Greenwich LifeSciences, Inc. changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of GLSI: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders34139+6
Shares1.02M308.9K1.14M+428.4K (+60.2%)
Value$17.6M$5.33M$16.4M+$4.10M (+33.3%)

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (9)

Institutions that held Greenwich LifeSciences, Inc. at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to GLSI in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.350,144$5.03M0.00%
Millennium Management LLC10,638$152.9K0.00%
Mirae Asset Global ETFs Holdings Ltd.3,330$47.9K0.00%
Tower Research Capital LLC (TRC)633$9.10K0.00%
Federation des caisses Desjardins du Quebec100$1.44K0.00%
Global Retirement Partners, LLC31$4450.00%
Sterling Capital Management LLC6$860.00%
Capital Performance Advisors LLP1$140.00%
CWM, LLC30$00.00%

Sold out (3)

Institutions that held Greenwich LifeSciences, Inc. at the end of Q2 2024 and filed for Q3 2024 without it.

Institutions that sold out of GLSI in Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
Man Group plc16,650$287.4K
Newbridge Financial Services Group, Inc.1,900$32.8K
Northwestern Mutual Wealth Management Co60$1.04K

Not filed for Q3 2024 yet (1)

Institutions that held Greenwich LifeSciences, Inc. at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding GLSI in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.308,909$5.33M