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AYTU BIOPHARMA (AYTU)
NASDAQ
$2.19+$0.005 (+0.23%)
Price as of Jul 14, 2026 4:00 AM EDT- $23.4MMarket Cap
- 1.40%1-Year Change
- Drug Manufacturers - Specialty & GenericIndustry
AYTU BIOPHARMA (AYTU)
$2.19+$0.005 (+0.23%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
NANTAHALA CAPITAL MANAGEMENT, LLC | 13.42% | 1.1M | 0 (0.00%) | Mar 31, 2026 |
STONEPINE CAPITAL MANAGEMENT, LLC | 9.78% | 792,289 | -21,415 (-2.70%) | Mar 31, 2026 |
AWM INVESTMENT COMPANY, INC. | 7.65% | 619,574 | 0 (0.00%) | Mar 31, 2026 |
DIADEMA PARTNERS LP | 4.36% | 353,077 | +47,289 (+13.39%) | Mar 31, 2026 |
VANGUARD GROUP INC | 3.44% | 278,583 | 0 (0.00%) | Dec 31, 2025 |
N/A | 3.22% | 261,146 | +261,146 (+100.00%) | Mar 31, 2026 |
CROWN ADVISORS MANAGEMENT, INC. | 1.79% | 145,000 | +145,000 (+100.00%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 66.21% | 5.4M | 0 (0.00%) | Mar 31, 2026 |
FIDELITY CONCORD STREET TRUST | 8.82% | 714,642 | 0 (0.00%) | Apr 30, 2026 |
FIDELITY SALEM STREET TRUST | 3.01% | 243,847 | 0 (0.00%) | Apr 30, 2026 |
COLLEGE RETIREMENT EQUITIES FUND | 2.94% | 237,935 | 0 (0.00%) | Mar 31, 2026 |
VANGUARD INSTITUTIONAL INDEX FUNDS | 2.26% | 183,417 | 0 (0.00%) | Mar 31, 2026 |
EQ ADVISORS TRUST | 2.19% | 177,308 | 0 (0.00%) | Mar 31, 2026 |
SCHWAB CAPITAL TRUST | 1.36% | 110,060 | 0 (0.00%) | Apr 30, 2026 |
Current Ownership Distribution
- Mutual Funds49.3M (50.00%)
- Institutions30.6M (31.04%)
- Insiders18.7M (18.96%)
- Other0 (0.00%)
Insider Transactions
- 18.96% (18.7M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
LIU VIVIAN H | Award | Oct 03, 2025 | $0.00 | 10,000 | $0.00 | 19,825 |
JAIN ABHINAV | Award | Oct 03, 2025 | $0.00 | 10,000 | $0.00 | 19,500 |
Disbrow Joshua R. Chief Executive Officer | Award | Oct 03, 2025 | $0.00 | 31,446 | $0.00 | 184,703 |
PYSZCZYMUKA GREG Chief Commercial Officer | Award | Oct 03, 2025 | $0.00 | 12,500 | $0.00 | 36,102 |
Selhorn Ryan J Chief Financial Officer | Award | Oct 03, 2025 | $0.00 | 16,243 | $0.00 | 32,243 |
Disbrow Jarrett Chief Business Officer | Award | Oct 03, 2025 | $0.00 | 19,606 | $0.00 | 49,068 |
Disbrow Joshua R. Chief Executive Officer | Award | Oct 03, 2025 | $0.00 | 22,500 | $0.00 | 207,203 |
Disbrow Jarrett Chief Business Officer | Award | Oct 03, 2025 | $0.00 | 12,500 | $0.00 | 61,568 |
Selhorn Ryan J Chief Financial Officer | Award | Oct 03, 2025 | $0.00 | 17,500 | $0.00 | 49,743 |
Disbrow Jarrett Chief Business Officer | Buy | Jun 09, 2025 | $24,999.00 | 16,666 | $1.50 | 29,462 |
Nantahala Capital Management, LLC | Buy | Jun 06, 2025 | $6.0M | 4.0M | $1.50 | 4.8M |
PYSZCZYMUKA GREG Chief Commercial Officer | Exempt | Mar 31, 2025 | $0.00 | 209 | $0.00 | 0 |
PYSZCZYMUKA GREG Chief Commercial Officer | Exempt | Mar 31, 2025 | $0.00 | 209 | $0.00 | 23,602 |
Disbrow Joshua R. Chief Executive Officer | Buy | Feb 28, 2025 | $19,500.00 | 15,000 | $1.30 | 86,591 |
Selhorn Ryan J Chief Financial Officer | Exempt | Feb 05, 2025 | $0.00 | 105 | $0.00 | 0 |
Selhorn Ryan J Chief Financial Officer | Exempt | Feb 05, 2025 | $0.00 | 105 | $0.00 | 16,000 |
PYSZCZYMUKA GREG Chief Commercial Officer | Exempt | Dec 31, 2024 | $0.00 | 208 | $0.00 | 209 |
PYSZCZYMUKA GREG Chief Commercial Officer | Exempt | Dec 31, 2024 | $0.00 | 208 | $0.00 | 23,393 |
Selhorn Ryan J Chief Financial Officer | Award | Nov 11, 2024 | $0.00 | 14,000 | $0.00 | 15,895 |
Disbrow Jarrett Chief Business Officer | Award | Nov 06, 2024 | $0.00 | 7,000 | $0.00 | 7,000 |
Donofrio John Jr. | Award | Nov 06, 2024 | $0.00 | 1,500 | $0.00 | 3,762 |
PYSZCZYMUKA GREG Chief Commercial Officer | Award | Nov 06, 2024 | $0.00 | 7,000 | $0.00 | 7,000 |
JAIN ABHINAV | Award | Nov 06, 2024 | $0.00 | 1,500 | $0.00 | 9,500 |
Disbrow Joshua R. Chief Executive Officer | Award | Nov 06, 2024 | $0.00 | 38,000 | $0.00 | 38,000 |
LIU VIVIAN H | Award | Nov 06, 2024 | $0.00 | 1,500 | $0.00 | 9,825 |
DOCKERY CARL | Award | Nov 06, 2024 | $0.00 | 1,500 | $0.00 | 10,440 |