Sumitomo Mitsui DS Asset Management Company, Ltd
Position in ALNY — Alnylam Pharmaceuticals, Inc.
CIK 1411530
TOKYO, M0
Position in ALNY
as of Jun 30, 2026
· filed Jul 22, 2026
Position Value
$5,528,716
+$253,656 QoQ
Shares Held
18,366
+15.2% QoQ
Ownership
0.014%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#232
of 784 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ALNY Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Sumitomo Mitsui DS Asset Management Company, Ltd holds $66,797,123 across 9 Biotechnology names. ALNY ranks #4 (8.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
63,330 | $31,457,910 | |
| 2 | RPRX |
Royalty Pharma plc
|
206,765 | $11,593,313 | |
| 3 | REGN |
Regeneron Pharmaceuticals, Inc.
|
14,260 | $8,891,680 | |
| 4 | ALNY |
Alnylam Pharmaceuticals, Inc.
This page
|
18,366 | $5,528,716 | |
| 5 | RVMD |
Revolution Medicines, Inc.
|
17,140 | $3,209,979 | |
| 6 | INCY |
Incyte Corp
|
23,037 | $2,611,474 | |
| 7 | INSM |
INSMED Inc
|
22,303 | $2,377,945 | |
| 8 | MRNA |
Moderna, Inc.
|
11,938 | $836,018 |
All Filings in ALNY
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,528,716 | 18,366 | Shares | Sole | 2026-07-22 | |
| 2026-03-31 | $5,275,060 | 15,943 | Shares | Sole | 2026-04-24 | |
| 2025-12-31 | $6,310,307 | 15,869 | Shares | Sole | 2026-02-03 | |
| 2025-09-30 | $7,216,656 | 15,826 | Shares | Sole | 2025-10-24 | |
| 2025-06-30 | $4,828,740 | 14,808 | Shares | Sole | 2025-07-10 | |
| 2025-03-31 | $3,498,649 | 12,957 | Shares | Sole | 2025-04-28 | |
| 2024-12-31 | $2,732,184 | 11,611 | Shares | Sole | 2025-01-28 | |
| 2024-09-30 | $3,185,122 | 11,581 | Shares | Sole | 2024-10-17 | |
| 2024-06-30 | $2,943,702 | 12,114 | Shares | Sole | 2024-07-30 | |
| 2024-03-31 | $1,419,027 | 9,495 | Shares | Sole | 2024-05-02 | |
| 2023-12-31 | $1,822,797 | 9,523 | Shares | Sole | 2024-02-01 | |
| 2023-09-30 | $1,686,523 | 9,523 | Shares | Sole | 2023-10-30 | |
| 2023-06-30 | $1,813,737 | 9,549 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $1,660,652 | 8,290 | Shares | Sole | 2023-05-02 | |
| 2022-12-31 | $1,970,118 | 8,290 | Shares | Sole | 2023-01-26 | |
| 2022-09-30 | $1,659,326 | 8,290 | Shares | Sole | 2022-10-19 | |
| 2022-06-30 | $1,037,285 | 7,112 | Shares | Sole | 2022-07-13 | |
| 2022-03-31 | $1,161,318 | 7,112 | Shares | Sole | 2022-04-19 | |
| 2021-12-31 | $1,211,818 | 7,146 | Shares | Sole | 2022-01-20 | |
| 2021-09-30 | $1,123,230 | 5,949 | Shares | Sole | 2021-10-15 | |
| 2021-06-30 | $1,022,036 | 6,029 | Shares | Sole | 2021-07-19 | |
| 2021-03-31 | $855,187 | 6,057 | Shares | Sole | 2021-05-07 | |
| 2020-12-31 | $786,968 | 6,055 | Shares | Sole | 2021-02-02 | |
| 2020-09-30 | $881,608 | 6,055 | Shares | Sole | 2020-10-29 | |
| 2020-06-30 | $896,806 | 6,055 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $658,324 | 6,048 | Shares | Sole | 2020-04-21 | |
| No filing history on record for this holder in this stock. | ||||||