Position in IONS
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$15,519,225
+$15,162,925 QoQ
Shares Held
206,675
+2191.8% QoQ
Ownership
0.125%
of shares outstanding
% of Portfolio
0.30%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
15 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in IONS Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026Jump Financial, LLC holds $252,735,812 across 133 Biotechnology names. IONS ranks #1 (6.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IONS |
Ionis Pharmaceuticals Inc
This page
|
206,675 | $15,519,225 | |
| 2 | APLS |
Apellis Pharmaceuticals, Inc.
|
291,488 | $11,726,562 | |
| 3 | SRPT |
Sarepta Therapeutics, Inc.
|
507,828 | $11,050,335 | |
| 4 | DAWN |
Day One Biopharmaceuticals, Inc.
|
497,365 | $10,663,505 | |
| 5 | RARE |
Ultragenyx Pharmaceutical Inc.
|
504,143 | $10,561,795 | |
| 6 | LEGN |
Legend Biotech Corp
|
516,633 | $9,345,890 | |
| 7 | XENE |
Xenon Pharmaceuticals Inc.
|
155,776 | $9,058,374 | |
| 8 | BNTX |
BioNTech SE
|
79,189 | $7,038,317 |
All Filings in IONS
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15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $15,519,225 | 206,675 | Shares | Defined | 2026-05-14 | |
| 2025-06-30 | $356,300 | 9,018 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $2,453,454 | 81,321 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $1,389,203 | 39,737 | Shares | Defined | 2025-02-13 | |
| 2024-06-30 | $294,729 | 6,184 | Shares | Defined | 2024-11-14 | |
| 2024-03-31 | $680,290 | 15,693 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $3,123,375 | 61,739 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $5,415,984 | 119,400 | Shares | Sole | 2023-11-07 | |
| 2023-06-30 | $4,339,661 | 105,768 | Shares | Sole | 2023-08-07 | |
| 2022-09-30 | $3,830,406 | 86,602 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $4,252,005 | 114,857 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $4,067,992 | 109,827 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $3,666,815 | 120,500 | Shares | Sole | 2022-02-10 | |
| 2021-06-30 | $2,489,136 | 62,400 | Shares | Sole | 2021-08-13 | |
| 2020-09-30 | $300,548 | 6,334 | Shares | Sole | 2020-11-13 | |
| No filing history on record for this holder in this stock. | ||||||