Position in ARGX
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$1,586,833
-$34,518 QoQ
Shares Held
2,173
+12.7% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ARGX Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026EDMOND DE ROTHSCHILD HOLDING S.A. holds $85,177,335 across 13 Biotechnology names. ARGX ranks #8 (1.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BMRN |
Biomarin Pharmaceutical Inc
|
686,030 | $38,753,834 | |
| 2 | ONC |
BeOne Medicines Ltd.
|
43,430 | $12,897,407 | |
| 3 | IONS |
Ionis Pharmaceuticals Inc
|
137,190 | $10,301,597 | |
| 4 | BNTX |
BioNTech SE
|
92,310 | $8,204,512 | |
| 5 | DNLI |
Denali Therapeutics Inc.
|
225,680 | $4,333,056 | |
| 6 | MRNA |
Moderna, Inc.
|
70,747 | $3,593,947 | |
| 7 | GERN |
Geron Corp
|
2,330,000 | $3,471,700 | |
| 8 | ARGX |
Argenx SE
This page
|
2,173 | $1,586,833 |
All Filings in ARGX
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,586,833 | 2,173 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $1,621,351 | 1,928 | Shares | Sole | 2026-02-17 | |
| No filing history on record for this holder in this stock. | ||||||