GREENWICH LIFESCIENCES INC (GLSI): Institutional Ownership
Hedge funds and institutional managers reporting a position in GLSI · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
5
13F filers
Aggregate Value
$2.1M
Across holders
Last Price
$19.80
2026-06-26
Sector
Health Care
GICS
Holder activity3 new1 added1 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| Ancora Advisors, LLC CIK 0001446114 | Hedge Fund | 38K | $901K | 42.1% | 0.0% | New | — | Q1 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 28K | $590K | 27.6% | 0.0% | New | — | Q4 2025 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 38K | $382K | 17.9% | 0.0% | Added | +$110K | Q3 2025 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 12K | $249K | 11.6% | 0.0% | Reduced | $-191K | Q4 2025 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 678 | $16K | 0.8% | 0.0% | New | — | Q1 2026 |
New
Hedge Fund
$901K· 42.1% of total· 0.0% port· 38K sh· — QoQ· Q1 2026
New
Hedge Fund
$590K· 27.6% of total· 0.0% port· 28K sh· — QoQ· Q4 2025
Added
Hedge Fund
$382K· 17.9% of total· 0.0% port· 38K sh· +$110K QoQ· Q3 2025
Reduced
Hedge Fund
$249K· 11.6% of total· 0.0% port· 12K sh· $-191K QoQ· Q4 2025
New
Hedge Fund
$16K· 0.8% of total· 0.0% port· 678 sh· — QoQ· Q1 2026