NISSAY ASSET MANAGEMENT CORP /JAPAN
Position in ALNY — Alnylam Pharmaceuticals, Inc.
CIK 869589
Tokyo, M0
Position in ALNY
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$11,885,266
-$323,175 QoQ
Shares Held
39,482
+7.0% QoQ
Ownership
0.030%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#170
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, 2026NISSAY ASSET MANAGEMENT CORP /JAPAN holds $81,366,812 across 7 Biotechnology names. ALNY ranks #3 (14.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
75,743 | $37,623,820 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
30,636 | $19,102,771 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
This page
|
39,482 | $11,885,266 | |
| 4 | RVMD |
Revolution Medicines, Inc.
|
21,164 | $3,963,593 | |
| 5 | RPRX |
Royalty Pharma plc
|
56,729 | $3,180,795 | |
| 6 | INSM |
INSMED Inc
|
28,233 | $3,010,202 | |
| 7 | INCY |
Incyte Corp
|
22,939 | $2,600,365 |
All Filings in ALNY
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $11,885,266 | 39,482 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $12,208,441 | 36,898 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $14,241,039 | 35,813 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $7,558,200 | 16,575 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $5,311,353 | 16,288 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $4,378,104 | 16,214 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $3,752,488 | 15,947 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $4,296,793 | 15,623 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $3,912,543 | 16,101 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $2,327,982 | 15,577 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $2,920,533 | 15,258 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,616,298 | 14,773 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $2,703,985 | 14,236 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $2,907,845 | 14,516 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $3,495,831 | 14,710 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $2,953,961 | 14,758 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,071,361 | 14,202 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $2,289,815 | 14,023 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $2,312,562 | 13,637 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $2,504,753 | 13,266 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $1,924,560 | 11,353 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $1,564,808 | 11,083 | Shares | Sole | 2021-05-11 | |
| 2020-12-31 | $1,478,018 | 11,372 | Shares | Sole | 2021-02-08 | |
| 2020-09-30 | $1,680,224 | 11,540 | Shares | Sole | 2020-10-20 | |
| 2020-06-30 | $1,638,985 | 11,066 | Shares | Sole | 2020-07-27 | |
| 2020-03-31 | $1,046,157 | 9,611 | Shares | Sole | 2020-05-05 | |
| No filing history on record for this holder in this stock. | ||||||