Mitsubishi UFJ Asset Management Co., Ltd.
Position in ALNY — Alnylam Pharmaceuticals, Inc.
CIK 1466546
TOKYO, M0
Position in ALNY
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$50,772,923
+$415,502 QoQ
Shares Held
168,664
+10.8% QoQ
Ownership
0.126%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#80
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, 2026Mitsubishi UFJ Asset Management Co., Ltd. holds $743,827,492 across 74 Biotechnology names. ALNY ranks #3 (6.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
647,193 | $321,480,178 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
257,450 | $160,530,373 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
This page
|
168,664 | $50,772,923 | |
| 4 | INCY |
Incyte Corp
|
412,258 | $46,733,566 | |
| 5 | RVMD |
Revolution Medicines, Inc.
|
186,924 | $35,007,126 | |
| 6 | MRNA |
Moderna, Inc.
|
450,036 | $31,516,021 | |
| 7 | INSM |
INSMED Inc
|
289,594 | $30,876,512 | |
| 8 | RPRX |
Royalty Pharma plc
|
472,798 | $26,509,783 |
All Filings in ALNY
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $50,772,923 | 168,664 | Shares | Defined | 2026-08-07 | |
| 2026-03-31 | $50,357,421 | 152,197 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 | $55,191,831 | 138,795 | Shares | Defined | 2026-02-03 | |
| 2025-09-30 | $55,078,872 | 120,787 | Shares | Defined | 2025-11-12 | |
| 2025-06-30 | $36,451,970 | 111,785 | Shares | Defined | 2025-08-07 | |
| 2025-03-31 | $28,589,447 | 105,879 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 | $22,283,386 | 94,698 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $23,461,434 | 85,305 | Shares | Defined | 2024-11-08 | |
| 2024-06-30 | $19,090,323 | 78,561 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $10,280,665 | 68,790 | Shares | Defined | 2024-05-09 | |
| 2023-12-31 | $10,746,523 | 56,144 | Shares | Defined | 2024-02-08 | |
| 2023-09-30 | $9,294,030 | 52,479 | Shares | Defined | 2023-11-07 | |
| 2023-06-30 | $8,832,020 | 46,499 | Shares | Defined | 2023-08-09 | |
| 2023-03-31 | $8,792,044 | 43,890 | Shares | Defined | 2023-05-08 | |
| 2022-12-31 | $9,617,457 | 40,469 | Shares | Defined | 2023-02-07 | |
| 2022-09-30 | $7,445,952 | 37,200 | Shares | Defined | 2022-11-01 | |
| 2022-06-30 | $5,013,593 | 34,375 | Shares | Defined | 2022-08-04 | |
| 2022-03-31 | $5,166,005 | 31,637 | Shares | Defined | 2022-05-09 | |
| 2021-12-31 | $5,039,748 | 29,719 | Shares | Defined | 2022-02-07 | |
| 2021-09-30 | $5,406,007 | 28,632 | Shares | Defined | 2021-11-04 | |
| 2021-06-30 | $4,899,975 | 28,905 | Shares | Defined | 2021-08-06 | |
| 2021-03-31 | $3,910,257 | 27,695 | Shares | Defined | 2021-05-06 | |
| 2020-12-31 | $3,182,705 | 24,488 | Shares | Defined | 2021-02-09 | |
| 2020-09-30 | $3,441,256 | 23,635 | Shares | Defined | 2020-11-10 | |
| 2020-06-30 | $2,943,390 | 19,873 | Shares | Defined | 2020-08-06 | |
| 2020-03-31 | $1,952,115 | 17,934 | Shares | Defined | 2020-05-11 | |
| No filing history on record for this holder in this stock. | ||||||