Greenwich LifeSciences, Inc. — Institutional Ownership

Which tracked institutions hold GLSI, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.

16
Funds holding
$21016067
Total value held
Buying
12 added/new · 4 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $11398136 485854 +51994 +11.98%
2 State Street Corp $3356798 143086 +9211 +6.88%
3 Northern Trust Corp $1882148 80228 +5103 +6.79%
4 Bank Of New York Mellon Corp $1123733 47900 +1377 +2.96%
5 Morgan Stanley $1019267 43447 +13620 +45.66%
6 Goldman Sachs Group Inc $922658 39329 -192 -0.49%
7 Ubs Group Ag $549175 23409 +23409 NEW BUY
8 Stifel Financial Corp $235141 10023 +10023 NEW BUY
9 Raymond James Financial Inc $214354 9137 -700 -7.12%
10 Wells Fargo & Company/Mn $144138 6144 +3704 +151.80%
11 Citigroup Inc $74884 3192 +2965 +1306.17%
12 Jpmorgan Chase & Co $67564 2906 +302 +11.60%
13 Barclays Plc $19941 850 -309 -26.66%
14 Royal Bank Of Canada $8000 351 +345 +5750.00%
15 Pnc Financial Services Group, Inc. $117 5 -5 -50.00%
16 Amalgamated Financial Corp. $13 667 +667 NEW BUY

Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.