Greenwich LifeSciences, Inc. (GLSI) ownership: Top institutional holder: BlackRock, Inc. ($10.42M). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 433860.00 | $10.42M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 298266.00 | $7.16M | 2026-03-31 |
| VANGUARD GROUP INC | 296624.00 | $6.23M | 2025-12-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 155466.00 | $3.74M | 2026-03-31 |
| STATE STREET CORP | 133875.00 | $3.22M | 2026-03-31 |
| Nuveen, LLC | 88717.00 | $2.13M | 2026-03-31 |
| CREDIT AGRICOLE S A | 87000.00 | $1.83M | 2025-12-31 |
| NORTHERN TRUST CORP | 75125.00 | $1.80M | 2026-03-31 |
Back to GLSI overview · GLSI earnings · All congressional trades
Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.