Novavax
Builds protein vaccines and Matrix-M partnerships around Nuvaxovid and R21/Matrix-M.
$9.27
After-hours close+0.01 (+0.11%)
At close$9.26(+2.32%)
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Breakdown13F · Form 4
Institutions 73.02%120.08M sharesInsiders 0.65%1.06M sharesOther 26.33%43.30M shares
Shares outstanding 164.44M · Float 141.47M · 86.0% free float
Institutions13F, as of Jun 30, 2026
297 holders · 120.08M shares · 45 new positions · 123 increased · 84 reduced · 35 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| Shah Capital Management | 14.17M | 8.61% | −679.5K | Aug 14, 2026 |
| BlackRock, Inc. | 13.95M | 8.48% | +1.10M | Aug 7, 2026 |
| State Street Corp | 11.74M | 7.14% | +2.77M | Aug 7, 2026 |
| Vanguard Portfolio Management LLC | 7.61M | 4.63% | +456.4K | Aug 13, 2026 |
| Vanguard Capital Management LLC | 7.26M | 4.41% | +127.3K | Aug 13, 2026 |
| Sanofi | 6.88M | 4.18% | 0 | Jul 28, 2026 |
| D. E. Shaw & Co., Inc. | 5.65M | 3.44% | −2.06M | Aug 14, 2026 |
| Geode Capital Management, LLC | 4.21M | 2.56% | +309.0K | Aug 12, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| Himanshu H. Shahincl. Shah Capital Opportunity Fund LP, Shah Capital Management | 9.03% | 14.84M | 13D | May 15, 2026 ↗ |
| BlackRock, Inc. | 8.40% | 13.45M | 13G | Feb 5, 2025 ↗ |
| State Street Corporation | 7.10% | 11.74M | 13G | Aug 7, 2026 ↗ |
| Vanguard Capital Management | 5.09% | 8.31M | 13G | Apr 30, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| John C. Jacobs | director, officer: President and CEO | 225.7K | 0.14% | Mar 5, 2026 |
| Elaine O'Hara | officer: EVP, Chief Strategy Officer | 134.6K | 0.08% | Mar 5, 2026 |
| James Patrick Kelly | officer: EVP, CFO and Treasurer | 130.6K | 0.08% | Mar 9, 2026 |
| Mark J. Casey | officer: EVP, Chief Legal Officer | 90.1K | 0.05% | Mar 5, 2026 |
| David M. Mott | director | 79.8K | 0.05% | Jun 23, 2026 |
| Richard Douglas | director | 73.2K | 0.04% | Jun 23, 2026 |
| John Trizzino | officer: President and COO | 68.1K | 0.04% | Mar 11, 2025 |
| Gregg H. Alton | director | 47.7K | 0.03% | Jun 23, 2026 |
| Richard J. Rodgers | director | 47.4K | 0.03% | Jun 23, 2026 |
| Margaret G. Mcglynn | director | 44.5K | 0.03% | Jun 23, 2026 |
3 ten-percent owners hold 880.1K shares by Form 4, outside the officers-and-directors figure above · 28 people have not refiled in the last 18 months (552.0K shares), so they are not in the figure above
Latest trades
No open-market trades in the last 12 months.
CongressHouse and Senate disclosures
Not reported.