Position in ARDX
as of Mar 31, 2026
· filed May 7, 2026
Position Value
$2,879,992
+$109,576 QoQ
Shares Held
480,800
+1.2% QoQ
Ownership
0.195%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ARDX Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026Swiss National Bank holds $1,640,558,253 across 148 Biotechnology names. ARDX ranks #79 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
744,600 | $332,493,684 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
303,140 | $234,218,089 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
387,720 | $128,284,916 | |
| 4 | INSM |
INSMED Inc
|
625,912 | $102,349,130 | |
| 5 | RPRX |
Royalty Pharma plc
|
1,191,100 | $57,137,067 | |
| 6 | INCY |
Incyte Corp
|
489,774 | $46,097,528 | |
| 7 | RVMD |
Revolution Medicines, Inc.
|
425,431 | $41,373,164 | |
| 8 | MRNA |
Moderna, Inc.
|
696,100 | $35,361,880 |
All Filings in ARDX
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,879,992 | 480,800 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $2,770,416 | 475,200 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $2,556,089 | 463,900 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $1,798,888 | 458,900 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $2,253,199 | 458,900 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $2,347,917 | 463,100 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $3,157,687 | 458,300 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $3,396,003 | 458,300 | Shares | Sole | 2024-08-08 | |
| 2024-03-31 | $3,345,590 | 458,300 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $2,662,280 | 429,400 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $1,923,312 | 471,400 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $1,523,805 | 449,500 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $1,744,518 | 364,200 | Shares | Sole | 2023-05-10 | |
| 2021-09-30 | $157,608 | 119,400 | Shares | Sole | 2021-11-08 | |
| 2021-06-30 | $905,052 | 119,400 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $887,742 | 134,100 | Shares | Sole | 2021-05-07 | |
| 2020-12-31 | $834,630 | 129,000 | Shares | Sole | 2021-02-05 | |
| 2020-09-30 | $677,250 | 129,000 | Shares | Sole | 2020-11-09 | |
| 2020-06-30 | $892,680 | 129,000 | Shares | Sole | 2020-08-05 | |
| No filing history on record for this holder in this stock. | ||||||