Security key
054754858
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 540,753
- Total 13F value
- $1,211,630
- Share change
- +540,643
- SEC-reported price per share
- $2.24
- Number of holders
- 18
- Value change
- +$1,211,205
- Number of buys
- 17
- Shares outstanding
- 10,940,802
Holder snapshot
5 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2023
Institutions
18
Top holders
10
AYTU full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
AYTU BIOPHARMA, INC SEC filings
AYTU BIOPHARMA, INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 054754858
Recent filing periods:
Ownership snapshot
Top reported holders of AYTU - AYTU BIOPHARMA, INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
ARMISTICE CAPITAL, LLC
Disclosed value leader
ARMISTICE CAPITAL, LLC
Comparable rows
0/15
Latest evidence
31 Dec 2022
3/4/5
13F
Highest disclosed value: $5,017,808
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
ARMISTICE CAPITAL, LLC has the largest disclosed position value at $5.02M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens ARMISTICE CAPITAL, LLC's linked filing trail.
Disclosed position value
Top 5
ARMISTICE CAPITAL, LLC
$5.02M
RENAISSANCE TECHNOLOGIES LLC
$405K
Gary Cantrell
$306.7K
Alyeska Investment Group, L.P.
$283.5K
MILLENNIUM MANAGEMENT LLC
$225K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| ARMISTICE CAPITAL, LLC |
3/4/5
Director
|
—
class O/S missing
|
$5,017,808
2,684,756 shares
|
— | 20 Mar 2021 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
class O/S missing
|
$405,000
2,140,782 shares
|
— | 31 Dec 2022 |
| Gary Cantrell |
3/4/5
Director
|
—
class O/S missing
|
$306,682
164,089 shares
|
— | 21 Dec 2022 |
| Alyeska Investment Group, L.P. |
13F
Company
|
—
class O/S missing
|
$283,500
1,500,000 shares
|
— | 31 Dec 2022 |
| MILLENNIUM MANAGEMENT LLC |
13F
Company
|
—
class O/S missing
|
$225,000
1,189,958 shares
|
— | 31 Dec 2022 |
| VANGUARD GROUP INC |
13F
Company
|
—
class O/S missing
|
$183,979
973,435 shares
|
— | 31 Dec 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
18
Shares
540,753
Rows available
18
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2023 vs Q1 2026 Across Filers
Q1 2026 holders
34
Q1 2023 holders
18
Holder diff
-16
| Investor | Q1 2026 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend