AYTU BIOPHARMA INC (AYTU): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in AYTU · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
4
13F filers
Aggregate Value
$558K
Across holders
Last Price
$2.05
2026-10-08
Sector
Health Care
GICS
Quarterly fund activity2 increased1 reduced0 exited
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 105K | $226K | 40.6% | 0.0% | Reduced | $-36K | Q2 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 105K | $225K | 40.4% | 0.0% | Added | +$24K | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 49K | $106K | 19.0% | 0.0% | Added | +$27K | Q2 2026 |
| Rockefeller Capital Management L.P. CIK 0001739439 | Hedge Fund | 10 | $22 | 0.0% | 0.0% | Unchanged | +$0 | Q2 2026 |
Reduced
Hedge Fund
$226K· 40.6% of total· 0.0% port· 105K sh· $-36K QoQ· Q2 2026
Added
Hedge Fund
$225K· 40.4% of total· 0.0% port· 105K sh· +$24K QoQ· Q2 2026
Added
Hedge Fund
$106K· 19.0% of total· 0.0% port· 49K sh· +$27K QoQ· Q2 2026
Unchanged
Hedge Fund
$22· 0.0% of total· 0.0% port· 10 sh· +$0 QoQ· Q2 2026
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