Aytu Biopharma, Inc
AYTU- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001385818
No open-market purchases or sales by Aytu Biopharma, Inc insiders were filed in the last 90 days; 38 institutions reported holding it in 13F filings for Q2 2026, worth $8.25M in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in Aytu Biopharma, Inc as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 46
- −3 vs. Q3 2021
- Shares held
- 3.82M
- −424.1K (−10.0%) vs. Q3 2021
- Total value
- $5.10M
- −$7.13M (−58.3%) vs. Q3 2021
- New holders
- 6
- 9 more added
- Sold out
- 9
- 15 more reduced
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AYTU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 38 | $8.25M |
| Q1 2026 | 37 | $10.7M |
| Q4 2025 | 39 | $9.81M |
| Q3 2025 | 33 | $6.73M |
| Q2 2025 | 32 | $7.45M |
| Q1 2025 | 31 | $2.49M |
| Q4 2024 | 29 | $3.19M |
| Q3 2024 | 24 | $4.81M |
| Q2 2024 | 27 | $5.99M |
| Q1 2024 | 27 | $5.46M |
| Q4 2023 | 22 | $5.02M |
| Q3 2023 | 22 | $4.65M |
| Q2 2023 | 21 | $2.73M |
| Q1 2023 | 21 | $1.21M |
| Q4 2022 | 42 | $1.52M |
| Q3 2022 | 53 | $1.64M |
| Q2 2022 | 41 | $2.50M |
| Q1 2022 | 44 | $6.02M |
| Q4 2021 | 46 | $5.10M |
| Q3 2021 | 49 | $12.2M |
| Q2 2021 | 61 | $26.0M |
| Q1 2021 | 72 | $48.4M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Aytu Biopharma, Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 943,645 | $1.27M | 0.00% | −39,742−4.0% | Reduced |
| Renaissance Technologies LLC | 665,069 | $898.0K | 0.00% | +4,465+0.7% | Added |
| BlackRock Inc. | 548,724 | $741.0K | 0.00% | +49,772+10.0% | Added |
| Millennium Management LLC | 295,779 | $399.0K | 0.00% | −64,477−17.9% | Reduced |
| Geode Capital Management, LLC | 257,433 | $347.0K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 190,142 | $257.0K | 0.00% | −187,780−49.7% | Reduced |
| D. E. Shaw & Co., Inc. | 109,638 | $148.0K | 0.00% | −83,721−43.3% | Reduced |
| Commonwealth Equity Services, LLC | 107,786 | $145.0K | 0.00% | +68+0.1% | Added |
| State Street Corp | 97,684 | $132.0K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 98,127 | $132.0K | 0.00% | +10,558+12.1% | Added |
| Susquehanna Fundamental Investments, LLC | 71,625 | $97.0K | 0.00% | −9,239−11.4% | Reduced |
| Occudo Quantitative Strategies LP | 61,246 | $83.0K | 0.01% | −12,013−16.4% | Reduced |
| Marshall Wace, LLP | 52,001 | $70.0K | 0.00% | +52,001 | New |
| Northern Trust Corp | 48,843 | $66.0K | 0.00% | −247−0.5% | Reduced |
| Goldman Sachs Group Inc | 40,867 | $55.0K | 0.00% | −7,726−15.9% | Reduced |
| Susquehanna International Group, LLP | 32,028 | $43.0K | 0.00% | −124,343−79.5% | Reduced |
| Tower Research Capital LLC (TRC) | 29,116 | $39.0K | 0.00% | +27,574+1,788.2% | Added |
| Two Sigma Advisers, LP | 17,430 | $24.0K | 0.00% | +17,430 | New |
| Schonfeld Strategic Advisors LLC | 17,000 | $23.0K | 0.00% | −3,200−15.8% | Reduced |
| UBS Group AG | 14,632 | $20.0K | 0.00% | +13,050+824.9% | Added |
| Engineers Gate Manager LP | 12,444 | $17.0K | 0.00% | +12,444 | New |
| Hunter Associates Investment Management LLC | 10,880 | $15.0K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 10,414 | $14.0K | 0.00% | 00.0% | Unchanged |
| Sigma Planning Corp | 10,116 | $14.0K | 0.00% | +96+1.0% | Added |
| Squarepoint Ops LLC | 10,087 | $14.0K | 0.00% | +10,087 | New |
| Advisor Group Holdings, Inc. | 6,607 | $9.00K | 0.00% | −2,003−23.3% | Reduced |
| Group One Trading, L.P. | 3,390 | $5.00K | 0.00% | −18,604−84.6% | Reduced |
| Wells Fargo & Company | 2,776 | $4.00K | 0.00% | −337−10.8% | Reduced |
| Federated Hermes, Inc. | 3,206 | $4.00K | 0.00% | +2,542+382.8% | Added |
| Bank of America Corp | 1,196 | $2.00K | 0.00% | −5,521−82.2% | Reduced |
| Clearstead Advisors, LLC | 1,421 | $2.00K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 1,200 | $2.00K | 0.00% | +600+100.0% | Added |
| Royal Bank of Canada | 508 | $1.00K | 0.00% | −76−13.0% | Reduced |
| Focused Wealth Management, Inc | 209 | $0 | 0.00% | 00.0% | Unchanged |
| US Bancorp | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 8 | $0 | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Optimum Investment Advisors | 50 | $0 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 1 | $0 | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 2 | $0 | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 1 | $0 | 0.00% | 00.0% | Unchanged |
| JJJ Advisors Inc. | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Aspire Private Capital, LLC | 5 | $0 | 0.00% | 00.0% | Unchanged |
| TSFG, LLC | 21 | $0 | 0.00% | 00.0% | Unchanged |
| CVA Family Office, LLC | 1 | $0 | 0.00% | +1 | New |
| Piper Sandler & Co. | 49,590 | – | – | +49,590 | New |
| Winton Group Ltd | 0 | $0 | 0.00% | −57,452−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −27,286−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −15,990−100.0% | Sold out |
| Creative Planning | 0 | $0 | 0.00% | −13,000−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −723−100.0% | Sold out |
| Stonebridge Capital Advisors LLC | 0 | $0 | 0.00% | −761−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Capital Advisory Group Advisory Services, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |