Novavax, Inc.
CH ˙ SWX ˙ US6700024010
SecurityCH:NVAX / Novavax, Inc.
InstitutionJump Financial, LLC
Latest Disclosed Ownership21,300 shares
Latest Disclosed Value $ 173,382
Jump Financial, LLC reports 95.44% decrease in ownership of NVAX / Novavax, Inc.

On May 14, 2026 - Jump Financial, LLC filed a 13F-HR form disclosing ownership of 21,300 shares of Novavax, Inc. (CH:NVAX) valued at $173,382 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 467,102 shares of Novavax, Inc.. This represents a change in shares of -95.44% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F Novavax Common Stock 670002401 21,300 -445,802 -95.44 173 -94.49 0.0023
2026-02-17 2025-12-31 13F Novavax Common Stock 670002401 467,102 20,302 4.54 3,139 -18.98 0.0386
2025-11-13 2025-09-30 13F Novavax Common Stock 670002401 446,800 446,800 3,874 0.0464
2025-08-13 2025-06-30 13F Novavax Common Stock 670002401 0 -511,742 -100.00 0 -100.00
2025-05-14 2025-03-31 13F Novavax Common Stock 670002401 511,742 511,742 3,280 0.0451
2025-02-13 2024-12-31 13F Novavax Common Stock 670002401 0 -598,018 -100.00 0 -100.00
2024-11-14 2024-09-30 13F Novavax Common Stock 670002401 598,018 598,018 7,553 0.1540
2024-02-07 2023-12-31 13F NOVAVAX Common Stock 670002401 0 -302,473 -100.00 0 -100.00
2024-10-21 2023-09-30 13F/A-1 Novavax Common Stock 670002401 302,473 61,274 25.40 2,190 22.15 0.0827
2023-11-07 2023-09-30 13F NOVAVAX Common Stock 670002401 302,473 61,274 2,190 0.0838
2024-10-21 2023-06-30 13F/A-1 NOVAVAX Common Stock 670002401 241,199 -169,715 -41.30 1,792 -37.06 0.0673
2023-08-07 2023-06-30 13F NOVAVAX Common Stock 670002401 241,199 -169,715 1,792 0.0675
2024-10-21 2023-03-31 13F/A-1 Novavax Common Stock 670002401 410,914 410,914 2,848 0.1184
2023-05-03 2023-03-31 13F NOVAVAX Common Stock 670002401 410,914 410,914 2,848 0.1184
2022-11-07 2022-09-30 13F NOVAVAX Common Stock 670002401 0 -75,356 -100.00 0 -100.00
2022-08-09 2022-06-30 13F NOVAVAX Common Stock 670002401 75,356 75,356 3,876 0.1674
2024-09-06 2022-03-31 13F/A-1 Novavax Common Stock 670002401 0 -1,700 -100.00 0 -100.00
2022-05-12 2022-03-31 13F Novavax Common Stock 670002401 0 -1,700 0
2022-02-10 2021-12-31 13F Novavax Common Stock 670002401 1,700 1,700 243 0.0153
2021-02-12 2020-12-31 13F NOVAVAX Common Stock 670002401 0 -10,372 -100.00 0 -100.00
2020-11-13 2020-09-30 13F NOVAVAX Common Stock 670002401 10,372 10,372 1,124 0.2258
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.