Position in JBIO
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$202,799,205
+$103,249,013 QoQ
Shares Held
9,126,877
+28.8% QoQ
Ownership
14.4%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#1
of 153 holders
Holding Since
Jun 2021
21 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in JBIO Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026FMR LLC holds $61,424,667,384 across 370 Biotechnology names. JBIO ranks #68 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ARGX |
Argenx SE
|
5,231,452 | $4,853,584,218 | |
| 2 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
15,023,962 | $4,522,663,276 | |
| 3 | MRNA |
Moderna, Inc.
|
51,859,891 | $3,631,748,165 | |
| 4 | ROIV |
Roivant Sciences Ltd.
|
81,020,390 | $2,867,311,601 | |
| 5 | RVMD |
Revolution Medicines, Inc.
|
12,200,422 | $2,284,895,029 | |
| 6 | IONS |
Ionis Pharmaceuticals Inc
|
24,631,956 | $1,953,067,789 | |
| 7 | INSM |
INSMED Inc
|
16,143,583 | $1,721,228,815 | |
| 8 | KRYS |
Krystal Biotech, Inc.
|
4,418,197 | $1,642,111,277 |
All Filings in JBIO
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $202,799,205 | 9,126,877 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $99,550,192 | 7,085,423 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $106,381,948 | 6,894,488 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $42,190,179 | 4,888,781 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $48,305,475 | 4,835,383 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 AVTE | — | 13,749 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 AVTE | — | 13,917 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 AVTE | — | 82,919 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 AVTE | — | 153 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 AVTE | — | 537,530 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 AVTE | — | 537,486 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 AVTE | — | 529,544 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 AVTE | — | 727,614 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 AVTE | — | 570,965 | Shares | Defined | 2023-08-11 | |
| 2022-12-31 AVTE | — | 457,187 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 AVTE | — | 525,060 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 AVTE | — | 634,766 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 AVTE | — | 719,474 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 AVTE | — | 718,351 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 AVTE | — | 718,351 | Shares | Defined | 2022-02-14 | |
| 2021-06-30 AVTE | — | 895,817 | Shares | Defined | 2021-08-13 | |
| No filing history on record for this holder in this stock. | ||||||