Aytu BioPharma Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| NANTAHALA CAPITAL MANAGEMENT, LLC | 05/15/2026 | 1.09 M | $2.97 M | 0.00% | 10.83% |
| STONEPINE CAPITAL MANAGEMENT, LLC | 05/14/2026 | 792.29 K | $2.16 M | -2.63% | 7.89% |
| AWM INVESTMENT COMPANY, INC. | 05/15/2026 | 619.57 K | $1.69 M | 0.00% | 6.17% |
| DIADEMA PARTNERS LP | 05/15/2026 | 353.08 K | $963.90 K | 15.46% | 3.52% |
| 05/15/2026 | 261.15 K | $712.93 K | 100.00% | 2.60% | |
| CROWN ADVISORS MANAGEMENT, INC. | 05/08/2026 | 145.00 K | $395.00 K | 100.00% | 1.44% |
| TWO SIGMA INVESTMENTS, LP | 05/15/2026 | 121.97 K | $332.99 K | 13.85% | 1.22% |
| RENAISSANCE TECHNOLOGIES LLC | 05/14/2026 | 93.72 K | $255.86 K | 4.57% | 0.93% |
| PERSISTENT ASSET PARTNERS LTD | 05/12/2026 | 92.90 K | $253.61 K | 16.98% | 0.93% |
| GEODE CAPITAL MANAGEMENT, LLC | 05/15/2026 | 92.64 K | $252.93 K | 25.02% | 0.92% |
| ARETE WEALTH ADVISORS, LLC | 05/18/2026 | 49.55 K | $3.99 M | 100.00% | 0.49% |
| VANGUARD FIDUCIARY TRUST CO | 05/08/2026 | 47.05 K | $128.44 K | 100.00% | 0.47% |
| DIMENSIONAL FUND ADVISORS LP | 05/07/2026 | 43.59 K | $118.99 K | 23.25% | 0.43% |
| CITADEL ADVISORS LLC | 05/15/2026 | 36.84 K | $100.58 K | 136.90% | 0.37% |
| BELLEVUE ASSET MANAGEMENT, LLC | 04/24/2026 | 25.01 K | $68.29 K | 0.00% | 0.25% |
| BLACKROCK, INC. | 05/13/2026 | 22.79 K | $62.23 K | 0.00% | 0.23% |
| XTX TOPCO LTD | 05/15/2026 | 21.58 K | $58.92 K | -16.54% | 0.22% |
| NORTHERN TRUST CORP | 05/14/2026 | 19.17 K | $52.33 K | 0.00% | 0.19% |
| ACADIAN ASSET MANAGEMENT LLC | 05/13/2026 | 10.24 K | $27.00 K | 0.00% | 0.10% |
| 04/10/2026 | 10.00 K | $26.80 K | 0.00% | 0.10% | |
| MAI CAPITAL MANAGEMENT | 05/15/2026 | 3.58 K | $9.76 K | 0.00% | 0.04% |
| UBS GROUP AG | 05/05/2026 | 1.66 K | $4.54 K | -45.46% | 0.02% |
| TOWER RESEARCH CAPITAL LLC (TRC) | 05/15/2026 | 1.56 K | $4.27 K | -8.70% | 0.02% |
| ADVISOR GROUP HOLDINGS, INC. | 05/15/2026 | 462 | $1.26 K | 0.43% | 0.00% |
| JPMORGAN CHASE & CO | 05/13/2026 | 154 | $405 | 100.00% | 0.00% |
| WELLS FARGO & COMPANY/MN | 05/11/2026 | 127 | $347 | 0.00% | 0.00% |
| MORGAN STANLEY | 05/15/2026 | 125 | $341 | 0.00% | 0.00% |
| GROUP ONE TRADING, L.P. | 05/13/2026 | 37 | $101 | 0.00% | 0.00% |
| BNP PARIBAS ARBITRAGE, SNC | 05/12/2026 | 23 | $63 | 0.00% | 0.00% |
| NEWEDGE ADVISORS, LLC | 06/03/2026 | 21 | $57 | 0.00% | 0.00% |
| SBI SECURITIES CO., LTD. | 04/28/2026 | 11 | $30 | 0.00% | 0.00% |
| ROCKEFELLER CAPITAL MANAGEMENT L.P. | 05/14/2026 | 10 | $27 | 100.00% | 0.00% |
| VISION FINANCIAL MARKETS LLC | 04/24/2026 | 2 | $6 | 0.00% | 0.00% |
| CAITONG INTERNATIONAL ASSET MANAGEMENT CO., LTD | 05/11/2026 | 2 | $5 | 100.00% | 0.00% |
| JONES FINANCIAL COMPANIES LLLP | 05/15/2026 | 1 | $3 | 0.00% | 0.00% |
| BANK OF AMERICA CORP /DE/ | 05/18/2026 | 0 | $0 | -100.00% | 0.00% |
| CITIGROUP INC | 05/11/2026 | 0 | $0 | -100.00% | 0.00% |
| DRW SECURITIES, LLC | 05/13/2026 | 0 | $0 | -100.00% | 0.00% |
| FNY INVESTMENT ADVISERS, LLC | 04/15/2026 | 0 | $0 | -100.00% | 0.00% |
| SENTINUS, LLC | 05/06/2026 | 0 | $0 | -100.00% | 0.00% |
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Aytu BioPharma Inc institutional Ownership - FAQ's
During the previous two years, 44 institutional investors and hedge funds held shares of Aytu BioPharma Inc. The most heavily invested institutionals were:
Nantahala Capital Management, LLC: 1.09 M
Stonepine Capital Management, LLC: 792,289
AWM Investment Company, Inc.: 619,574
DIADEMA PARTNERS LP: 353,077
CROWN ADVISORS MANAGEMENT, INC.: 145,000
TWO SIGMA INVESTMENTS, LP: 121,973
39.38% of Aytu BioPharma Inc stock is owned by institutional investors.
Institutional investors have bought a total of 4.05 M shares in the last 24 months. This purchase volume represents approximately $10.56 M in transactions.