Novavax, Inc. NVAX

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9.78 USD -0.87 (-8.17%)

At closeNov 5, 2026, 4:08 PM EST

9.64 -0.14 -1.43%

After hours · Nov 5, 4:08 PM ET

9.39 Day range 10.68

6.20 52-week range 13.39

Held by insiders 5.05%

Held by institutions 66.68%

Float held by institutions 70.22%

Institutions 347

Top institutional holders
Holder	% held	Shares	Value	Reported
Blackrock Inc.	8.46%	13,946,881	148.53M	Jun 29, 2026
Shah Capital Management	7.38%	12,173,481	129.65M	Sep 29, 2026
State Street Corporation	7.12%	11,740,550	125.04M	Jun 29, 2026
Vanguard Portfolio Management LLC	4.61%	7,607,996	81.03M	Jun 29, 2026
Vanguard Capital Management LLC	4.40%	7,257,449	77.29M	Jun 29, 2026
Sanofi	4.17%	6,880,481	73.28M	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	3.15%	5,197,170	55.35M	Jun 29, 2026
SPDR SERIES TRUST-State Street SPDR S&P Biotech ETF	2.79%	4,603,628	49.03M	Sep 29, 2026
iShares Trust-iShares Russell 2000 ETF	2.41%	3,971,987	42.30M	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund	2.28%	3,766,470	40.11M	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund	1.31%	2,163,104	23.04M	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund	1.15%	1,893,260	20.16M	Jun 29, 2026

NVAX insiders
Insider	Relation	Latest transaction	Date	Shares held
ALTON GREGG H	Director	Conversion of Exercise of derivative security	Jun 17, 2026	47,685
CASEY MARK J	Officer	Conversion of Exercise of derivative security	Mar 2, 2026	90,067
DOUGLAS RICHARD H	Director	Conversion of Exercise of derivative security	Jun 17, 2026	73,220
JACOBS JOHN C	Chief Executive Officer	Conversion of Exercise of derivative security	Mar 2, 2026	225,680
KELLY JAMES PATRICK	Chief Financial Officer	Conversion of Exercise of derivative security	Mar 5, 2026	130,599
MOTT DAVID M	Director	Conversion of Exercise of derivative security	Jun 17, 2026	79,770

Ownership