Pictet Asset Management Holding SA
Position in IONS — Ionis Pharmaceuticals Inc
CIK 1993888
CAROUGE, V8
Position in IONS
as of Jun 30, 2026
· filed Jul 30, 2026
Position Value
$126,625,971
+$18,872,197 QoQ
Shares Held
1,596,998
+11.3% QoQ
Ownership
0.961%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#24
of 510 holders
Holding Since
Sep 2023
12 quarters on record
Voting authority
Sole 93%
Shared 0%
None 7%
Common Shares in IONS Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Pictet Asset Management Holding SA holds $3,949,485,019 across 130 Biotechnology names. IONS ranks #5 (3.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
539,255 | $267,864,136 | |
| 2 | RVMD |
Revolution Medicines, Inc.
|
1,014,894 | $190,069,348 | |
| 3 | ARGX |
Argenx SE
|
198,282 | $183,960,091 | |
| 4 | INSM |
INSMED Inc
|
1,220,353 | $130,114,036 | |
| 5 | IONS |
Ionis Pharmaceuticals Inc
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|
1,596,998 | $126,625,971 | |
| 6 | ROIV |
Roivant Sciences Ltd.
|
3,468,340 | $122,744,552 | |
| 7 | BBIO |
BridgeBio Pharma, Inc.
|
1,448,126 | $107,856,424 | |
| 8 | RYTM |
Rhythm Pharmaceuticals, Inc.
|
957,785 | $106,342,868 |
All Filings in IONS
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12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $126,625,971 | 1,596,998 | Shares | Sole | 2026-07-30 | |
| 2026-03-31 | $107,753,774 | 1,434,995 | Shares | Sole | 2026-04-22 | |
| 2025-12-31 | $112,216,823 | 1,418,491 | Shares | Sole | 2026-01-29 | |
| 2025-09-30 | $91,138,172 | 1,393,124 | Shares | Sole | 2025-11-18 | |
| 2025-06-30 | $24,047,366 | 608,640 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $18,661,653 | 618,550 | Shares | Sole | 2025-05-05 | |
| 2024-12-31 | $21,703,098 | 620,798 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $52,218,250 | 1,303,501 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $114,858,407 | 2,409,954 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $162,118,465 | 3,739,757 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $177,991,657 | 3,518,317 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $147,008,766 | 3,240,934 | Shares | Sole | 2023-11-14 | |
| No filing history on record for this holder in this stock. | ||||||