DeepCurrents Investment Group LLC
Position in IONS — Ionis Pharmaceuticals Inc
CIK 1754535
NEW YORK, NY
Position in IONS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$2,871,249
+$812,132 QoQ
Shares Held
36,212
+32.1% QoQ
Ownership
0.022%
of shares outstanding
% of Portfolio
3.75%
of 13F equity value
Holder Rank
#191
of 511 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 76%
Shared 24%
None 0%
Common Shares in IONS Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026DeepCurrents Investment Group LLC holds $32,548,486 across 10 Biotechnology names. IONS ranks #3 (8.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | JAZZ |
Jazz Pharmaceuticals plc
|
79,900 | $19,253,502 | |
| 2 | GOSS |
Gossamer Bio, Inc.
|
37,665,073 | $6,214,736 | |
| 3 | IONS |
Ionis Pharmaceuticals Inc
This page
|
36,212 | $2,871,249 | |
| 4 | PTCT |
Ptc Therapeutics, Inc.
|
20,696 | $1,688,172 | |
| 5 | CLYM |
Climb Bio, Inc.
|
64,286 | $838,289 | |
| 6 | SLDB |
Solid Biosciences Inc.
|
59,173 | $591,137 | |
| 7 | AVBP |
ArriVent BioPharma, Inc.
|
11,227 | $390,025 | |
| 8 | CGON |
CG Oncology, Inc.
|
4,133 | $293,649 |
All Filings in IONS
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,871,249 | 36,212 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $2,059,117 | 27,422 | Shares | Sole | 2026-05-15 | |
| No filing history on record for this holder in this stock. | ||||||