Vaxart, Inc.
VXRT- Exchange
- OTC
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0000072444
No open-market purchases or sales by Vaxart, Inc. insiders were filed in the last 90 days; 4 institutions reported holding it in 13F filings for Q2 2026, worth $39.0K in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Vaxart, Inc. as of Jun 30, 2025. 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
- 98
- +7 vs. Q1 2025
- Shares held
- 22.8M
- −4.48M (−16.4%) vs. Q1 2025
- Total value
- $10.3M
- −$799.8K (−7.2%) vs. Q1 2025
- New holders
- 17
- 20 more added
- Sold out
- 10
- 18 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting VXRT 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 | 4 | $39.0K |
| Q1 2026 | 5 | $34.2K |
| Q4 2025 | 5 | $22.2K |
| Q3 2025 | 17 | $839.9K |
| Q2 2025 | 98 | $10.3M |
| Q1 2025 | 92 | $11.1M |
| Q4 2024 | 93 | $23.7M |
| Q3 2024 | 100 | $31.9M |
| Q2 2024 | 100 | $27.0M |
| Q1 2024 | 104 | $52.3M |
| Q4 2023 | 87 | $9.38M |
| Q3 2023 | 96 | $13.9M |
| Q2 2023 | 111 | $21.1M |
| Q1 2023 | 109 | $25.8M |
| Q4 2022 | 132 | $42.6M |
| Q3 2022 | 143 | $110.7M |
| Q2 2022 | 146 | $155.6M |
| Q1 2022 | 148 | $226.3M |
| Q4 2021 | 147 | $267.9M |
| Q3 2021 | 141 | $297.5M |
| Q2 2021 | 143 | $260.6M |
| Q1 2021 | 159 | $195.1M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Vaxart, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SJS Investment Consulting Inc. | 3 | $2 | 0.00% | 00.0% | Unchanged |
| JNBA Financial Advisors | 5 | $3 | 0.00% | +5 | New |
| Archer Investment Corp | 15 | $7 | 0.00% | 00.0% | Unchanged |
| Birch Capital Management, LLC | 22 | $10 | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 35 | $16 | 0.00% | 00.0% | Unchanged |
| Concord Wealth Partners | 75 | $34 | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 100 | $45 | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 150 | $68 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 156 | $71 | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 160 | $72 | 0.00% | +160 | New |
| GHP Investment Advisors, Inc. | 160 | $73 | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 200 | $90 | 0.00% | 00.0% | Unchanged |
| FMR LLC | 200 | $90 | 0.00% | +200 | New |
| Jones Financial Companies LLLP | 272 | $134 | 0.00% | +99+57.2% | Added |
| MAI Capital Management | 1,000 | $452 | 0.00% | 00.0% | Unchanged |
| MJT & Associates Financial Advisory Group, Inc. | 1,500 | $678 | 0.00% | 00.0% | Unchanged |
| Caldwell Sutter Capital, Inc. | 2,000 | $904 | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 2,000 | $919 | 0.00% | −6,250−75.8% | Reduced |
| JPMorgan Chase & Co | 2,214 | $1.00K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 2,542 | $1.15K | 0.00% | +66+2.7% | Added |
| Parallel Advisors, LLC | 3,000 | $1.36K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 3,658 | $1.65K | 0.00% | −1,000−21.5% | Reduced |
| SBI Securities Co., Ltd. | 6,015 | $2.72K | 0.00% | −1,035−14.7% | Reduced |
| Hantz Financial Services, Inc. | 7,400 | $3.00K | 0.00% | 00.0% | Unchanged |
| Leonteq Securities AG | 7,999 | $3.62K | 0.00% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 10,400 | $4.44K | 0.00% | +400+4.0% | Added |
| US Bancorp | 10,000 | $4.52K | 0.00% | 00.0% | Unchanged |
| Perigon Wealth Management, LLC | 10,000 | $4.52K | 0.00% | 00.0% | Unchanged |
| Custos Family Office, LLC | 10,000 | $4.52K | 0.00% | +10,000 | New |
| Fisher Asset Management, LLC | 10,069 | $4.55K | 0.00% | +69+0.7% | Added |
| Red Door Wealth Management, LLC | 10,100 | $4.57K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 10,901 | $4.93K | 0.00% | +10,901 | New |
| Edmond de Rothschild Holding S.A. | 11,000 | $4.97K | 0.00% | 00.0% | Unchanged |
| Colony Group, LLC | 11,000 | $4.97K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 12,892 | $5.00K | 0.00% | −7,995−38.3% | Reduced |
| Carnegie Lake Advisors LLC | 10,000 | $5.00K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 10,575 | $5.00K | 0.00% | +10,575 | New |
| Qube Research & Technologies Ltd | 11,785 | $5.33K | 0.00% | +11,785 | New |
| Tower Research Capital LLC (TRC) | 11,806 | $5.34K | 0.00% | +4,155+54.3% | Added |
| Ausdal Financial Partners, Inc. | 12,007 | $5.43K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 12,341 | $5.58K | 0.00% | −943,525−98.7% | Reduced |
| Bank of New York Mellon Corp | 14,591 | $6.59K | 0.00% | +10.0% | Added |
| Capital Advisory Group Advisory Services, LLC | 15,000 | $6.78K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 15,125 | $6.84K | 0.00% | 00.0% | Unchanged |
| Cetera Investment Advisers | 15,275 | $6.90K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 15,435 | $6.96K | 0.00% | 00.0% | Unchanged |
| Truist Financial Corp | 16,000 | $7.23K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 17,051 | $7.71K | 0.00% | −12,000−41.3% | Reduced |
| CI Private Wealth, LLC | 19,825 | $8.96K | 0.00% | 00.0% | Unchanged |
| Mesirow Financial Investment Management, Inc. | 20,000 | $9.04K | 0.00% | 00.0% | Unchanged |
| Kingswood Wealth Advisors, LLC | 20,005 | $9.04K | 0.00% | 00.0% | Unchanged |
| Cascade Wealth Advisors, Inc | 25,035 | $9.51K | 0.01% | +25,035 | New |
| Fi3 FINANCIAL ADVISORS, LLC | 21,163 | $9.57K | 0.00% | 00.0% | Unchanged |
| Heritage Wealth Advisors | 21,484 | $9.71K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 21,776 | $9.84K | 0.00% | −99,865−82.1% | Reduced |
| Stifel Financial Corp | 22,090 | $9.98K | 0.00% | −500−2.2% | Reduced |
| PFG Investments, LLC | 23,880 | $10.8K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 23,894 | $10.8K | 0.00% | +23,894 | New |
| Breakwater Capital Group | 24,000 | $10.8K | 0.00% | 00.0% | Unchanged |
| LVM Capital Management Ltd | 25,000 | $11.0K | 0.00% | 00.0% | Unchanged |
| Activest Wealth Management | 25,000 | $11.3K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 26,499 | $12.0K | 0.00% | −644−2.4% | Reduced |
| Manhattan West Asset Management, LLC | 30,256 | $13.7K | 0.00% | +30,256 | New |
| Kestra Private Wealth Services, LLC | 30,268 | $13.7K | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 31,100 | $14.1K | 0.00% | +5,200+20.1% | Added |
| Sequoia Financial Advisors, LLC | 37,000 | $16.7K | 0.00% | −26,613−41.8% | Reduced |
| Oppenheimer & Co Inc | 37,950 | $17.2K | 0.00% | +37,950 | New |
| Group One Trading, L.P. | 41,043 | $18.6K | 0.00% | +1,899+4.9% | Added |
| LMR Partners LLP | 43,081 | $19.5K | 0.00% | 00.0% | Unchanged |
| Bernardo Wealth Planning LLC | 45,960 | $21.0K | 0.00% | +16,710+57.1% | Added |
| Gsa Capital Partners LLP | 48,548 | $22.0K | 0.00% | +48,548 | New |
| LPL Financial LLC | 49,921 | $22.6K | 0.00% | −11,034−18.1% | Reduced |
| Beacon Capital Management, LLC | 60,314 | $27.3K | 0.00% | 00.0% | Unchanged |
| RMB Capital Management, LLC | 65,515 | $29.6K | 0.00% | −833−1.3% | Reduced |
| Creative Planning | 73,225 | $33.1K | 0.00% | +73,225 | New |
| HBK Sorce Advisory LLC | 75,118 | $34.0K | 0.00% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 75,491 | $34.1K | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 97,407 | $44.0K | 0.00% | +21,251+27.9% | Added |
| Two Sigma Investments, LP | 106,929 | $48.3K | 0.00% | +93,105+673.5% | Added |
| Two Sigma Securities, LLC | 107,781 | $48.7K | 0.01% | +107,781 | New |
| Invesco Ltd. | 118,706 | $53.7K | 0.00% | −27,660−18.9% | Reduced |
| Virtu Financial LLC | 146,710 | $66.0K | 0.00% | +8,474+6.1% | Added |
| Charles Schwab Investment Management Inc | 153,847 | $69.5K | 0.00% | +300+0.2% | Added |
| HRT Financial LP | 178,883 | $80.0K | 0.00% | +178,883 | New |
| Morgan Stanley | 181,047 | $81.8K | 0.00% | −32,981−15.4% | Reduced |
| Royal Bank of Canada | 223,866 | $101.0K | 0.00% | +223,260+36,841.6% | Added |
| IHT Wealth Management, LLC | 229,451 | $103.7K | 0.00% | +12,068+5.6% | Added |
| Susquehanna International Group, LLP | 232,574 | $105.1K | 0.00% | +111,872+92.7% | Added |
| Raymond James Financial Inc | 236,166 | $106.7K | 0.00% | +34,075+16.9% | Added |
| Northern Trust Corp | 409,181 | $184.9K | 0.00% | −10.0% | Reduced |
| Squarepoint Ops LLC | 446,852 | $202.0K | 0.00% | −357,623−44.5% | Reduced |
| Renaissance Technologies LLC | 597,443 | $270.0K | 0.00% | +597,443 | New |
| UBS Group AG | 825,758 | $373.2K | 0.00% | +266,552+47.7% | Added |
| State Street Corp | 851,119 | $384.7K | 0.00% | +60,874+7.7% | Added |
| Marshall Wace, LLP | 1,763,882 | $793.7K | 0.00% | +1,763,882 | New |
| BlackRock, Inc. | 1,774,346 | $802.0K | 0.00% | −9,883−0.6% | Reduced |
| Geode Capital Management, LLC | 2,326,371 | $1.05M | 0.00% | −333,748−12.5% | Reduced |
| Vanguard Group Inc | 10,417,639 | $4.71M | 0.00% | +48,715+0.5% | Added |
| Sio Capital Management, LLC | 0 | $0 | 0.00% | −5,583,448−100.0% | Sold out |
| Silverarc Capital Management, LLC | 0 | $0 | 0.00% | −683,825−100.0% | Sold out |