Zurcher Kantonalbank (Zurich Cantonalbank)
BankPosition in RYTM — Rhythm Pharmaceuticals, Inc.
CIK 1368163
ZURICH, V8
Position in RYTM
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$2,565,792
+$1,209,234 QoQ
Shares Held
23,109
+48.2% QoQ
Ownership
0.034%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#124
of 299 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in RYTM Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Zurcher Kantonalbank (Zurich Cantonalbank) holds $584,419,940 across 174 Biotechnology names. RYTM ranks #31 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
380,762 | $189,135,908 | |
| 2 | JAZZ |
Jazz Pharmaceuticals plc
|
431,148 | $103,893,733 | |
| 3 | REGN |
Regeneron Pharmaceuticals, Inc.
|
63,644 | $39,684,579 | |
| 4 | INCY |
Incyte Corp
|
172,016 | $19,499,733 | |
| 5 | RPRX |
Royalty Pharma plc
|
312,891 | $17,543,798 | |
| 6 | RVMD |
Revolution Medicines, Inc.
|
74,284 | $13,911,907 | |
| 7 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
45,536 | $13,707,702 | |
| 8 | MRNA |
Moderna, Inc.
|
162,175 | $11,357,115 |
All Filings in RYTM
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,565,792 | 23,109 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $1,356,558 | 15,598 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,331,042 | 12,435 | Shares | Sole | 2026-01-27 | |
| 2025-09-30 | $1,083,218 | 10,726 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $609,909 | 9,652 | Shares | Sole | 2025-08-07 | |
| 2025-03-31 | $472,810 | 8,926 | Shares | Sole | 2025-05-07 | |
| 2024-12-31 | $505,723 | 9,034 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $476,801 | 9,101 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $374,015 | 9,109 | Shares | Sole | 2024-07-29 | |
| 2024-03-31 | $395,082 | 9,118 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $422,050 | 9,181 | Shares | Sole | 2024-01-30 | |
| 2023-09-30 | $201,166 | 8,775 | Shares | Sole | 2023-10-25 | |
| 2023-06-30 | $147,569 | 8,949 | Shares | Sole | 2023-08-07 | |
| 2023-03-31 | $162,486 | 9,108 | Shares | Sole | 2023-05-08 | |
| 2022-12-31 | $200,316 | 6,879 | Shares | Sole | 2023-02-01 | |
| 2022-09-30 | $151,606 | 6,188 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $15,529 | 3,742 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $43,107 | 3,742 | Shares | Sole | 2022-04-21 | |
| 2021-12-31 | $53,872 | 5,398 | Shares | Sole | 2022-02-01 | |
| 2021-09-30 | $72,757 | 5,571 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $109,080 | 5,571 | Shares | Sole | 2021-07-30 | |
| 2021-03-31 | $117,027 | 5,502 | Shares | Sole | 2021-05-03 | |
| 2020-12-31 | $111,249 | 3,742 | Shares | Sole | 2021-01-28 | |
| 2020-09-30 | $81,089 | 3,742 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $83,446 | 3,742 | Shares | Sole | 2020-07-28 | |
| 2020-03-31 | $33,270 | 2,186 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||