SOLANA CO (HSDT): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in HSDT · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
4
13F filers
Aggregate Value
$1.1M
Across holders
Last Price
$2.38
2026-10-08
Sector
Health Care
GICS
Quarterly fund activity3 increased1 reduced2 exited
Full exits: MARSHALL WACE, LLP, Brevan Howard Capital Management LP
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| Saba Capital Management, L.P. CIK 0001510281 | Hedge Fund | 316K | $521K | 46.5% | 0.0% | Added | +$414K | Q2 2026 |
| Rockefeller Capital Management L.P. CIK 0001739439 | Hedge Fund | 245K | $404K | 36.0% | 0.0% | Reduced | $-165K | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 60K | $99K | 8.8% | 0.0% | Added | +$67K | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 59K | $97K | 8.7% | 0.0% | Added | +$596 | Q2 2026 |
Added
Hedge Fund
$521K· 46.5% of total· 0.0% port· 316K sh· +$414K QoQ· Q2 2026
Reduced
Hedge Fund
$404K· 36.0% of total· 0.0% port· 245K sh· $-165K QoQ· Q2 2026
Added
Hedge Fund
$99K· 8.8% of total· 0.0% port· 60K sh· +$67K QoQ· Q2 2026
Added
Hedge Fund
$97K· 8.7% of total· 0.0% port· 59K sh· +$596 QoQ· Q2 2026
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