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, Q4 2024
Institutional positions in Vaxart, Inc. as of Dec 31, 2024. 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
- 93
- −5 vs. Q3 2024
- Shares held
- 35.7M
- −1.63M (−4.4%) vs. Q3 2024
- Total value
- $23.7M
- −$8.06M (−25.4%) vs. Q3 2024
- New holders
- 13
- 23 more added
- Sold out
- 18
- 23 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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, Q4 2024
Shares, value and share of portfolio for each institution holding Vaxart, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Sio Capital Management, LLC | 11,515,315 | $7.62M | 2.15% | −2,092,929−15.4% | Reduced |
| Vanguard Group Inc | 10,077,418 | $6.67M | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 2,990,642 | $1.98M | 0.00% | −978,449−24.7% | Reduced |
| Geode Capital Management, LLC | 2,601,139 | $1.72M | 0.00% | +57,911+2.3% | Added |
| BlackRock, Inc. | 1,999,784 | $1.32M | 0.00% | +225,438+12.7% | Added |
| Silverarc Capital Management, LLC | 1,077,782 | $713.6K | 0.16% | +77,782+7.8% | Added |
| State Street Corp | 688,845 | $456.1K | 0.00% | +94,700+15.9% | Added |
| Squarepoint Ops LLC | 516,798 | $342.2K | 0.00% | +251,789+95.0% | Added |
| Citadel Advisors LLC | 501,623 | $332.1K | 0.00% | +501,623 | New |
| UBS Group AG | 495,793 | $328.2K | 0.00% | +495,475+155,809.7% | Added |
| Northern Trust Corp | 409,182 | $270.9K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 328,797 | $217.7K | 0.00% | +69,237+26.7% | Added |
| IHT Wealth Management, LLC | 220,675 | $146.1K | 0.00% | −4,941−2.2% | Reduced |
| Raymond James Financial Inc | 195,448 | $129.4K | 0.00% | +195,448 | New |
| Bank of America Corp | 184,447 | $122.1K | 0.00% | +17,942+10.8% | Added |
| Charles Schwab Investment Management Inc | 153,547 | $101.7K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 124,673 | $82.5K | 0.00% | −79,662−39.0% | Reduced |
| Morgan Stanley | 106,725 | $70.7K | 0.00% | +12,039+12.7% | Added |
| Group One Trading, L.P. | 105,896 | $70.1K | 0.00% | +39,094+58.5% | Added |
| HRT Financial LP | 91,270 | $60.0K | 0.00% | +91,270 | New |
| Invesco Ltd. | 75,798 | $50.2K | 0.00% | +24,803+48.6% | Added |
| Dimensional Fund Advisors LP | 75,491 | $50.0K | 0.00% | 00.0% | Unchanged |
| HBK Sorce Advisory LLC | 75,118 | $49.7K | 0.00% | −596−0.8% | Reduced |
| Simplex Trading, LLC | 70,357 | $46.0K | 0.00% | +22,115+45.8% | Added |
| RMB Capital Management, LLC | 66,348 | $43.9K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 65,177 | $43.2K | 0.00% | −71,289−52.2% | Reduced |
| Beacon Capital Management, LLC | 60,314 | $39.9K | 0.01% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 60,213 | $39.9K | 0.00% | +35,213+140.9% | Added |
| Graham Capital Management, L.P. | 53,331 | $35.3K | 0.00% | +32,482+155.8% | Added |
| Two Sigma Investments, LP | 51,683 | $34.2K | 0.00% | −59,373−53.5% | Reduced |
| LMR Partners LLP | 43,081 | $28.5K | 0.00% | 00.0% | Unchanged |
| Kingswood Wealth Advisors, LLC | 30,005 | $19.9K | 0.00% | +30,005 | New |
| HighTower Advisors, LLC | 29,051 | $19.2K | 0.00% | +7,246+33.2% | Added |
| LPL Financial LLC | 28,352 | $18.8K | 0.00% | −30,607−51.9% | Reduced |
| Victory Capital Management Inc | 27,888 | $18.5K | 0.00% | −712−2.5% | Reduced |
| PFG Investments, LLC | 27,880 | $18.5K | 0.00% | +30+0.1% | Added |
| Prudential Financial Inc | 25,900 | $17.1K | 0.00% | 00.0% | Unchanged |
| LVM Capital Management Ltd | 25,000 | $17.0K | 0.00% | +12,500+100.0% | Added |
| Stifel Financial Corp | 25,090 | $16.6K | 0.00% | −2,400−8.7% | Reduced |
| Activest Wealth Management | 25,000 | $16.6K | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 24,700 | $16.4K | 0.00% | +24,700 | New |
| Breakwater Capital Group | 24,000 | $15.9K | 0.00% | +24,000 | New |
| CAPROCK Group, Inc. | 23,000 | $15.2K | 0.00% | 00.0% | Unchanged |
| Heritage Wealth Advisors | 21,780 | $14.4K | 0.00% | 00.0% | Unchanged |
| Fi3 FINANCIAL ADVISORS, LLC | 21,163 | $14.0K | 0.01% | −4,837−18.6% | Reduced |
| Mesirow Financial Investment Management, Inc. | 20,000 | $13.2K | 0.00% | −20,000−50.0% | Reduced |
| CI Private Wealth, LLC | 19,825 | $13.1K | 0.00% | 00.0% | Unchanged |
| Colony Group, LLC | 17,650 | $11.7K | 0.00% | +7,650+76.5% | Added |
| Cetera Investment Advisers | 16,590 | $11.0K | 0.00% | −10,100−37.8% | Reduced |
| Truist Financial Corp | 16,000 | $10.6K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 15,125 | $10.0K | 0.00% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 15,781 | $10.0K | 0.00% | −670−4.1% | Reduced |
| Capital Advisory Group Advisory Services, LLC | 15,000 | $9.93K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 14,591 | $9.66K | 0.00% | +10.0% | Added |
| Ausdal Financial Partners, Inc. | 12,913 | $8.55K | 0.00% | −4,959−27.7% | Reduced |
| Perigon Wealth Management, LLC | 10,000 | $7.42K | 0.00% | 00.0% | Unchanged |
| Edmond de Rothschild Holding S.A. | 11,000 | $7.28K | 0.00% | 00.0% | Unchanged |
| Carnegie Lake Advisors LLC | 10,000 | $7.00K | 0.00% | 00.0% | Unchanged |
| Shay Capital LLC | 10,513 | $6.96K | 0.00% | +10,513 | New |
| Wealth Enhancement Advisory Services, LLC | 10,206 | $6.76K | 0.00% | 00.0% | Unchanged |
| Fisher Asset Management, LLC | 10,025 | $6.64K | 0.00% | −25−0.2% | Reduced |
| US Bancorp | 10,000 | $6.62K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 10,000 | $6.62K | 0.00% | +3,800+61.3% | Added |
| Leonteq Securities AG | 7,999 | $5.30K | 0.00% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 7,400 | $5.00K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 7,003 | $4.64K | 0.00% | +7,003 | New |
| Advisor Group Holdings, Inc. | 5,807 | $3.83K | 0.00% | −7,864−57.5% | Reduced |
| Wells Fargo & Company | 4,658 | $3.08K | 0.00% | −3,000−39.2% | Reduced |
| Tower Research Capital LLC (TRC) | 4,312 | $2.85K | 0.00% | −1,536−26.3% | Reduced |
| Parallel Advisors, LLC | 3,000 | $1.99K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 2,687 | $1.78K | 0.00% | +211+8.5% | Added |
| JPMorgan Chase & Co | 2,214 | $1.47K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 1,464 | $969 | 0.00% | +1,461+48,700.0% | Added |
| MAI Capital Management | 1,000 | $663 | 0.00% | +1,000 | New |
| Transce3nd, LLC | 235 | $156 | 0.00% | +235 | New |
| PSI Advisors, LLC | 200 | $132 | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 200 | $132 | 0.00% | 00.0% | Unchanged |
| FMR LLC | 185 | $122 | 0.00% | −2,424−92.9% | Reduced |
| Jones Financial Companies LLLP | 173 | $115 | 0.00% | +50+40.7% | Added |
| GHP Investment Advisors, Inc. | 160 | $106 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 156 | $103 | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 100 | $66 | 0.00% | 00.0% | Unchanged |
| GeoWealth Management, LLC | 100 | $66 | 0.00% | +100 | New |
| Concord Wealth Partners | 75 | $50 | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 46 | $30 | 0.00% | −11−19.3% | Reduced |
| TD Waterhouse Canada Inc. | 35 | $23 | 0.00% | 00.0% | Unchanged |
| Synergy Investment Management, LLC | 30 | $20 | 0.00% | +30 | New |
| Birch Capital Management, LLC | 22 | $15 | 0.00% | −11−33.3% | Reduced |
| Archer Investment Corp | 15 | $10 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 3 | $2 | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1 | $1 | 0.00% | −443−99.8% | Reduced |
| Golden State Wealth Management, LLC | 1 | $1 | 0.00% | +1 | New |
| Royal Bank of Canada | 280 | $0 | 0.00% | 00.0% | Unchanged |
| Monaco Asset Management SAM | 0 | $0 | 0.00% | −164,334−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −125,541−100.0% | Sold out |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −78,500−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −67,484−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −53,259−100.0% | Sold out |
| Pale Fire Capital SE | 0 | $0 | 0.00% | −51,028−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −32,670−100.0% | Sold out |