Position in ALT
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$2,075,808
+$39,434 QoQ
Shares Held
673,964
+19.5% QoQ
Ownership
0.347%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
20 quarters on record
Voting authority
Sole 99.00528811627922.ToString("F0")%
Shared 0.ToString("F0")%
None 0.9947118837207922.ToString("F0")%
Common Shares in ALT Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026FMR LLC holds $49,674,888,413 across 352 Biotechnology names. ALT ranks #191 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
14,579,166 | $4,823,808,652 | |
| 2 | ARGX |
Argenx SE
|
4,991,034 | $3,644,702,577 | |
| 3 | MRNA |
Moderna, Inc.
|
45,672,024 | $2,320,138,818 | |
| 4 | ROIV |
Roivant Sciences Ltd.
|
77,981,253 | $2,160,080,705 | |
| 5 | INSM |
INSMED Inc
|
13,160,167 | $2,151,950,504 | |
| 6 | IONS |
Ionis Pharmaceuticals Inc
|
24,556,637 | $1,843,957,869 | |
| 7 | RPRX |
Royalty Pharma plc
|
25,152,242 | $1,206,553,046 | |
| 8 | REGN |
Regeneron Pharmaceuticals, Inc.
|
1,518,192 | $1,173,015,865 |
All Filings in ALT
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,075,808 | 673,964 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $2,036,374 | 564,093 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $1,678,165 | 445,137 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $1,555,131 | 401,843 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $104,015 | 20,803 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 | $409,087 | 56,739 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $313,508 | 51,060 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $52,495 | 7,894 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $113,119 | 11,112 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $698,692 | 62,106 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $174,322 | 67,047 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $2,767 | 784 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $8,283 | 1,963 | Shares | Defined | 2023-08-11 | |
| 2022-12-31 | $37,620 | 2,287 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $519,905 | 40,713 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $9,277 | 793 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $3,093 | 508 | Shares | Defined | 2022-05-13 | |
| 2021-06-30 | $9 | 1 | Shares | Defined | 2021-08-13 | |
| 2020-12-31 | $11 | 1 | Shares | Defined | 2021-02-08 | |
| 2020-06-30 | $17,136 | 1,600 | Shares | Defined | 2020-08-24 | |
| No filing history on record for this holder in this stock. | ||||||