Novavax Inc
Ownership
Ownership Structure
Who owns Novavax Inc (NVAX)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 88.6% of the shares are freely tradable; institutional investors hold 69.5%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 8.46 | 13,946,881 | +8.6 | 06/30/2026 |
| Shah Capital Management | 7.38 | 12,173,481 | -14.1 | 09/30/2026 |
| State Street Corp | 7.12 | 11,740,550 | +30.9 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 4.61 | 7,607,996 | +6.4 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.40 | 7,257,449 | +1.8 | 06/30/2026 |
| Sanofi | 4.17 | 6,880,481 | +0.0 | 06/30/2026 |
| D. E. Shaw & Co LP | 3.43 | 5,650,905 | -26.7 | 06/30/2026 |
| Geode Capital Management, LLC | 2.55 | 4,207,370 | +7.9 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 3.15 | 5,197,170 | +0.0 | 09/30/2026 |
| State Street® SPDR® S&P® Biotech ETF | 2.81 | 4,633,735 | -1.9 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: November 4, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.