Position in IMVT
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$420,985,536
-$10,919,429 QoQ
Shares Held
16,947,888
-0.3% QoQ
Ownership
8.25%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
18 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IMVT Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026FMR LLC holds $49,690,752,415 across 354 Biotechnology names. IMVT ranks #32 (0.8% 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 IMVT
Export CSV
18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $420,985,536 | 16,947,888 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $431,904,965 | 16,990,754 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $237,440,424 | 14,729,555 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $297,587,120 | 18,599,195 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $294,649,285 | 17,241,035 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 | $324,435,351 | 13,097,915 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $357,446,147 | 12,537,571 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $276,774,509 | 10,483,883 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $247,363,582 | 7,655,945 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $331,808,379 | 7,875,822 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $297,466,679 | 7,748,546 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $99,665,875 | 5,253,868 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $64,319,488 | 4,146,969 | Shares | Defined | 2023-08-11 | |
| 2022-12-31 | $44,164,360 | 2,488,133 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $4,034 | 723 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $2,729 | 700 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $4,920 | 893 | Shares | Defined | 2022-05-13 | |
| 2020-09-30 | $7,038,000 | 200,000 | Shares | Defined | 2020-11-13 | |
| No filing history on record for this holder in this stock. | ||||||