Skip to main content
NVAX logo

NVAX · Novavax Inc

Track NVAX — free
$8.05 -0.09 (-1.11%) At close · Aug 14
Market Cap
$1.33B
Shares
164.95M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 266
Total Value: $1,315,001,376
Total Shares: 139,596,830

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 266 13F filers · Δ vs Mar 31, 2026
Top Holder
11.1%
Sep 2023 → Jun 2026 · range 11.1% – 19.0%
−0.6 pts
Top 5
42.8%
Sep 2023 → Jun 2026 · range 40.9% – 57.1%
+1.9 pts
Top 10
62.4%
Sep 2023 → Jun 2026 · range 61.1% – 70.1%
−1.3 pts
HHI
524
Sep 2023 → Jun 2026 · range 517 – 855
Broadly held+7

Quarterly Activity

vs Mar 31, 2026
New
42
Increased
81
Decreased
85
Sold Out
38
Unchanged
58
Holder count: +4
Institutional value: +19.3%
Shares held: +3.1%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 294
Export CSV
Holder Value (USD) % of 13F Shares Open
Key facts CIK 1000694 CUSIP 670002401 13F (30d) 276 filings 251 filers Visit website Investor relations