Greenwich LifesciencesGLSI

13F holders, Q2 2024 (June 30)
34holders +3
12new positions
10sold out
1famous investor
$17.26avg. 13F price*

At the end of Q2 2024, 34 institutions reported holding Greenwich Lifesciences Inc. (GLSI) in their 13F filings, up 3 from Q1 2024. 12 opened new positions and 10 sold out. The largest holders were BlackRock Inc. ($5.3M), Vanguard Group Inc. ($4.6M) and Geode Capital Management, LLC ($2.2M). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).

Company
Greenwich Lifesciences Inc.
CUSIP
396879108
Latest filing quarter
Q2 2026

History

Number of 13F holders

020406080 Q1 2024: 31Q1 2024Q2 2024: 34Q2 2024Q3 2024: 39Q3 2024Q4 2024: 42Q4 2024Q1 2025: 46Q1 2025Q2 2025: 51Q2 2025Q3 2025: 51Q3 2025Q4 2025: 50Q4 2025Q1 2026: 64Q1 2026Q2 2026: 57Q2 2026

Total Exit/New Position Q1 2024 → Q2 2024

InstitutionsTotal Value
New Positions12$2.5M
Exits10$3.9M

All 13F filers, Q1 2024 → Q2 2024: 578,807 shares bought and 205,933 shares sold, net +372,874 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 34 holders

BlackRock Inc. 0.00% Add +447.1% 308,909 $5.3M
Vanguard Group Inc. 0.00% Add +20.2% 268,168 $4.6M
Geode Capital Management, LLC 0.00% Add +119.2% 127,689 $2.2M
Credit Agricole S A 0.01% New 87,000 $1.5M
State Street Corp. 0.00% Add +426.1% 68,403 $1.2M
Renaissance Technologies 0.00% Reduce -1.6% 36,900 $637K
Northern Trust Corp. 0.00% Add +14.6% 24,320 $420K
Charles Schwab Investment Management Inc. 0.00% New 18,454 $319K
Man Group plc 0.00% Add +46.5% 16,650 $287K
Bank of New York Mellon Corp 0.00% New 15,295 $264K
Morgan Stanley 0.00% Add +13.2% 7,053 $122K
Rhumbline Advisers 0.00% New 6,799 $117K
Bank of America Corp. 0.00% Add +12.3% 6,328 $109K
New York State Common Retirement Fund 0.00% New 6,000 $104K
STRS Ohio 0.00% New 4,800 $83K
Corebridge Financial, Inc. 0.00% — 3,212 $55K
JPMorgan Chase & Co. 0.00% Reduce -55.1% 2,548 $44K
Barclays PLC 0.00% New 2,022 $35K
Wells Fargo & Company 0.00% Add +4561.0% 1,911 $33K
NFSG Corp 0.01% Add +26.7% 1,900 $33K
UBS Group AG 0.00% Add +349.5% 1,807 $31K
Citigroup Inc. 0.00% Reduce -84.3% 1,299 $22K
Legal & General Group Plc 0.00% New 662 $11K
Ameritas Investment Partners, Inc. 0.00% New 585 $10K
Royal Bank of Canada 0.00% Add +3907.1% 561 $10K
Founders Capital Management 0.01% No change 500 $9K
California State Teachers Retirement System 0.00% New 433 $7K
Amalgamated Bank 0.00% New 207 $4K
Washington Trust Advisors, Inc. 0.00% No change 200 $3K
FMR LLC 0.00% No change 90 $2K
Geneos Wealth Management Inc. 0.00% No change 88 $2K
Northwestern Mutual Wealth Management Co. 0.00% New 60 $1K
North Star Investment Management Corp. 0.00% No change 51 $880
Capital Advisors, Ltd. LLC 0.00% Reduce -33.3% 2 $0

"% of holder's portfolio" is GLSI's weight in each manager's 13F, not the share of Greenwich Lifesciences Inc. the manager owns.