DOSSIER · 13F Holders · Q2 2026

NOVAVAX INC

5 institutions still hold NOVAVAX INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 670002901·5 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$11M
visible holders
Holders
5
filers reporting
Concentration
43.85%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q2 2026

5 institutions reported NOVAVAX INC in Q2 2026. IMC-Chicago, LLC leads at 43.9% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
IMC-Chicago, LLC
CIK 0001452861· Market maker
$5M507K0.00%Q2 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$4M381K0.01%Q2 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$2M195K0.00%Q2 2026
04
HRT FINANCIAL LP
CIK 0001475597
$680K101K0.00%Q4 2025
05
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025