| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Nantahala Capital Management, LLC | 14% | $1,423,724 | 1,086,812 | Nantahala Capital Management, LLC | 06 Jun 2025 | |||
| LYTTON LAURENCE W | 10% | +73% | $2,173,044 | +$1,159,834 | 1,086,522 | +114% | LYTTON LAURENCE W | 30 Sep 2025 |
| Stonepine Capital Management, LLC | 9.9% | $1,975,217 | 906,063 | Stonepine Capital Management, LLC | 30 Jun 2025 |
As of 30 Sep 2025, 31 institutional investors reported holding 3,580,253 shares of AYTU BIOPHARMA, INC - Common Stock (AYTU). This represents 33% of the company’s total 10,876,096 outstanding shares.
The largest institutional shareholders of AYTU BIOPHARMA, INC - Common Stock (AYTU) together control 33% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Nantahala Capital Management, LLC | 10% | 1,086,812 | 0% | 0.13% | $2,043,207 |
| Stonepine Capital Management, LLC | 8.2% | 891,855 | +9.7% | 1.4% | $1,676,687 |
| AWM Investment Company, Inc. | 5.7% | 619,574 | -0.05% | 0.11% | $1,164,799 |
| VANGUARD GROUP INC | 2.6% | 278,583 | +899% | 0% | $523,736 |
| DIADEMA PARTNERS LP | 2.5% | 272,670 | 0.36% | $512,620 | |
| RENAISSANCE TECHNOLOGIES LLC | 0.87% | 95,123 | +5.8% | 0% | $178,831 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.65% | 71,006 | +32% | 0% | $133,516 |
| TWO SIGMA INVESTMENTS, LP | 0.63% | 68,736 | +96% | 0% | $129,224 |
| Persistent Asset Partners Ltd | 0.57% | 62,452 | 0.09% | $117,410 | |
| TWO SIGMA ADVISERS, LP | 0.37% | 39,800 | 0% | $74,824 | |
| DIMENSIONAL FUND ADVISORS LP | 0.28% | 30,964 | 0% | $58,213 | |
| BlackRock, Inc. | 0.21% | 22,793 | 0% | 0% | $42,851 |
| Jaffetilchin Investment Partners, LLC | 0.16% | 17,437 | 0% | 0% | $32,782 |
| ACADIAN ASSET MANAGEMENT LLC | 0.09% | 10,237 | 0% | 0% | $19,000 |
| Tower Research Capital LLC (TRC) | 0.04% | 4,323 | +70% | 0% | $8,127 |
| MAI Capital Management | 0.03% | 3,575 | 0% | 0% | $6,721 |
| UBS Group AG | 0.03% | 3,135 | +2.9% | 0% | $5,895 |
| OSAIC HOLDINGS, INC. | 0% | 455 | +52% | 0% | $803 |
| MORGAN STANLEY | 0% | 286 | 0% | 0% | $538 |
| WELLS FARGO & COMPANY/MN | 0% | 127 | 0% | 0% | $239 |
| CIBC Private Wealth Group LLC | 0% | 83 | 0% | 0% | $156 |
| BANK OF AMERICA CORP /DE/ | 0% | 74 | +17% | 0% | $139 |
| SBI Securities Co., Ltd. | 0% | 62 | -71% | 0% | $117 |
| GROUP ONE TRADING LLC | 0% | 37 | 0% | 0% | $70 |
| BNP PARIBAS FINANCIAL MARKETS | 0% | 23 | 0% | 0% | $43 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 31,600 | $82,000 | +$49,218 | $2.59 | 1 |
| 2025 Q3 | 3,580,253 | $6,730,606 | +$120,543 | $1.88 | 31 |
| 2025 Q2 | 3,416,181 | $7,446,105 | +$3,456,447 | $2.18 | 30 |
| 2025 Q1 | 1,876,606 | $2,489,917 | +$8,023 | $1.20 | 29 |
| 2024 Q4 | 1,880,741 | $3,193,340 | -$294,695 | $1.70 | 28 |
| 2024 Q3 | 2,048,299 | $4,813,170 | -$27,368 | $2.35 | 23 |
| 2024 Q2 | 2,053,775 | $5,994,953 | +$752,481 | $2.92 | 26 |
| 2024 Q1 | 1,795,464 | $5,457,735 | +$79,751 | $3.04 | 26 |
| 2023 Q4 | 1,769,256 | $5,024,294 | +$125,688 | $2.84 | 21 |
| 2023 Q3 | 1,724,718 | $4,655,967 | +$78,103 | $2.70 | 20 |
| 2023 Q2 | 1,704,120 | $2,726,370 | +$1,773,284 | $1.60 | 19 |
| 2023 Q1 | 540,753 | $1,211,630 | +$1,211,205 | $2.24 | 18 |