Position in ARGX
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$37,168,321
+$33,696,187 QoQ
Shares Held
40,062
+536.0% QoQ
Ownership
0.064%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#74
of 505 holders
Holding Since
Mar 2020
6 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in ARGX Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $2,519,535,758 across 72 Biotechnology names. ARGX ranks #16 (1.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
738,378 | $366,774,503 | |
| 2 | INCY |
Incyte Corp
|
2,744,958 | $311,168,438 | |
| 3 | REGN |
Regeneron Pharmaceuticals, Inc.
|
393,685 | $245,478,344 | |
| 4 | EXEL |
Exelixis, Inc.
|
4,365,926 | $237,550,033 | |
| 5 | GMAB |
Genmab A/S
|
4,975,324 | $136,672,150 | |
| 6 | RPRX |
Royalty Pharma plc
|
2,435,341 | $136,549,569 | |
| 7 | HALO |
Halozyme Therapeutics, Inc.
|
1,704,623 | $133,420,842 | |
| 8 | ONC |
BeOne Medicines Ltd.
|
249,758 | $71,173,537 |
All Filings in ARGX
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $37,168,321 | 40,062 | Shares | Defined | 2026-08-13 | |
| 2025-06-30 | $3,472,134 | 6,299 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $17,484,283 | 29,541 | Shares | Defined | 2025-05-14 | |
| 2022-03-31 | $539,810 | 1,712 | Shares | Defined | 2022-05-13 | |
| 2020-06-30 | $1,216,242 | 5,400 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $1,134,985 | 8,616 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||