Vaxart, Inc. - Common Stock

Historical 13F Holders

Symbol
VXRT
CUSIP
92243A200
All holders as of
Q2 2026
Type
Equity
Class
COM NEW
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 92243A200 since 12/18/2024, largest first.

Filer % of Class Filed
Under 5%, checked the "5 percent or less" box, or amended by a later filing (1)
Sio Capital Management, LLC 13G 2.5% 4/8/2025
Event 3/31/2025

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q2 5 64.7 k $39.0 k
2026 Q1 5 56.7 k $19.2 k
2025 Q4 5 63.0 k $22.2 k
2025 Q3 17 2.34 M $840 k
2025 Q2 102 23.0 M $10.4 M
2025 Q1 96 27.3 M $11.1 M
2024 Q4 99 35.8 M $23.7 M
2024 Q3 109 37.6 M $34.0 M
2024 Q2 110 40.6 M $27.1 M
2024 Q1 112 40.9 M $53.2 M
2023 Q4 93 16.7 M $9.59 M
2023 Q3 101 18.5 M $13.9 M
2023 Q2 117 28.9 M $21.1 M
2023 Q1 113 34.1 M $25.8 M
2022 Q4 145 46.8 M $45.4 M
2022 Q3 159 50.9 M $111 M
2022 Q2 157 44.5 M $156 M
2022 Q1 168 45.0 M $232 M
2021 Q4 171 43.9 M $275 M
2021 Q3 161 37.4 M $297 M
2021 Q2 168 34.8 M $261 M
2021 Q1 177 32.3 M $195 M
2020 Q4 165 36.3 M $280 M
2020 Q3 145 36.8 M $245 M
2020 Q2 93 19.6 M $173 M
2020 Q1 43 30.4 M $53.9 M
2019 Q4 23 26.9 M $9.43 M
2019 Q3 23 26.6 M $9.55 M
2019 Q2 22 1.98 M $1.34 M
2019 Q1 19 721 k $1.41 M
2018 Q4 23 513 k $958 k
2018 Q3 23 658 k $1.88 M
2018 Q2 18 543 k $1.64 M
2018 Q1 17 649 k $3.42 M