Institutional shares held 95.7 Million
5.7M calls
9.06M puts
Total value of holdings $667M
$39.7M calls
$63.1M puts
Market Cap $545M
78,215,104 Shares Out.
Institutional ownership 122.33%
# of Institutions 311


Latest Institutional Activity in NVAX

Top Purchases

Q3 2025
Ubs Group Ag Shares Held: 3.52M ($24.5M)
Q3 2025
Allianz Asset Management Gmb H Shares Held: 1.41M ($9.83M)
Q3 2025
Farallon Capital Management LLC Shares Held: 780K ($5.44M)
Q3 2025
Hrt Financial LP Shares Held: 1.25M ($8.68M)
Q3 2025
Renaissance Technologies LLC Shares Held: 1.2M ($8.34M)

Top Sells

Q3 2025
Jupiter Asset Management LTD Shares Held: 101K ($701K)
Q3 2025
Cubist Systematic Strategies, LLC Shares Held: 222K ($1.54M)
Q3 2025
Group One Trading, L.P. Shares Held: 378K ($2.64M)
Q3 2025
Jane Street Group, LLC Shares Held: 640K ($4.46M)
Q3 2025
Wells Fargo & Company Shares Held: 329K ($2.29M)

About NVAX

Novavax, Inc., a biotechnology company, focuses on the discovery, development, and commercialization of vaccines to prevent serious infectious diseases and address health needs. The company's vaccine candidates include NVX-CoV2373, a coronavirus vaccine candidate that is in two Phase III trials, one Phase IIb trial, and one Phase I/II trial; NanoFlu, a nanoparticle seasonal quadrivalent influenza vaccine candidate that is in Phase 3 clinical trial; and ResVax, a respiratory syncytial virus (RSV) fusion (F) protein nanoparticle vaccine candidate. It is also developing RSV F vaccine that is in Phase II clinical trial for older adults (60 years and older), as well as that is in Phase I clinical trial for pediatrics. It has a collaboration agreement with Takeda Pharmaceutical Company Limited for the development, manufacturing, and commercialization of NVX-CoV2373, a COVID-19 vaccine candidate. Novavax, Inc. was incorporated in 1987 and is headquartered in Gaithersburg, Maryland.


Insider Transactions at NVAX

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
497K Shares
From 14 Insiders
Exercise of conversion of derivative security 493K shares
Grant, award, or other acquisition 3.16K shares
Sell / Disposition
199K Shares
From 7 Insiders
Payment of exercise price or tax liability 189K shares
Open market or private sale 10K shares

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