PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO
PensionPosition in ALNY — Alnylam Pharmaceuticals, Inc.
CIK 1007280
COLUMBUS, OH
Position in ALNY
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$14,565,559
-$3,129,070 QoQ
Shares Held
44,022
-1.1% QoQ
Ownership
0.033%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ALNY Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO holds $171,221,092 across 58 Biotechnology names. ALNY ranks #3 (8.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
102,985 | $45,986,921 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
43,886 | $33,908,079 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
This page
|
44,022 | $14,565,559 | |
| 4 | INSM |
INSMED Inc
|
60,951 | $9,966,707 | |
| 5 | JAZZ |
Jazz Pharmaceuticals plc
|
48,490 | $9,167,034 | |
| 6 | RPRX |
Royalty Pharma plc
|
137,011 | $6,572,417 | |
| 7 | INCY |
Incyte Corp
|
56,330 | $5,301,779 | |
| 8 | MRNA |
Moderna, Inc.
|
104,301 | $5,298,490 |
All Filings in ALNY
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $14,565,559 | 44,022 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $17,694,629 | 44,498 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $17,781,264 | 38,994 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $12,636,639 | 38,752 | Shares | Sole | 2025-07-15 | |
| 2025-03-31 | $10,711,423 | 39,669 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $10,414,114 | 44,257 | Shares | Sole | 2025-02-19 | |
| 2024-09-30 | $13,321,628 | 48,437 | Shares | Sole | 2024-11-15 | |
| 2024-06-30 | $12,566,016 | 51,712 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $7,703,848 | 51,548 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $10,607,367 | 55,417 | Shares | Sole | 2024-02-16 | |
| 2023-09-30 | $9,682,057 | 54,670 | Shares | Sole | 2023-12-19 | |
| 2023-06-30 | $11,445,404 | 60,258 | Shares | Sole | 2023-12-19 | |
| 2023-03-31 | $13,090,711 | 65,349 | Shares | Sole | 2023-12-19 | |
| 2022-12-31 | $16,183,727 | 68,099 | Shares | Sole | 2023-12-19 | |
| 2022-09-30 | $12,288,222 | 61,392 | Shares | Sole | 2022-11-15 | |
| 2022-06-30 | $8,918,435 | 61,148 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $10,346,217 | 63,361 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $10,987,257 | 64,791 | Shares | Sole | 2022-02-15 | |
| 2021-09-30 | $12,652,158 | 67,010 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $11,351,228 | 66,961 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $8,788,936 | 62,249 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $7,373,588 | 56,733 | Shares | Sole | 2021-02-12 | |
| 2020-09-30 | $6,668,043 | 45,797 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $6,457,003 | 43,596 | Shares | Sole | 2020-08-17 | |
| 2020-03-31 | $4,670,971 | 42,912 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||