Greenwich LifeSciences, Inc. (GLSI) — Ownership
Institutional and insider ownership of Greenwich LifeSciences, Inc., top holders, and 13F filings.
Institutional ownership
| Year | Holders | % institutional |
|---|---|---|
| 2026 Q1 | 63 | 12.56% |
Institutional and insider ownership of Greenwich LifeSciences, Inc., top holders, and 13F filings.
Institutional ownership
| Year | Holders | % institutional |
|---|---|---|
| 2026 Q1 | 63 | 12.56% |