Position in IRON
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$120,595,865
+$12,010,144 QoQ
Shares Held
1,648,836
-2.9% QoQ
Ownership
4.29%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#7
of 216 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority
Sole 10%
Shared 0%
None 90%
Common Shares in IRON Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026STATE STREET CORP holds $36,552,510,511 across 411 Biotechnology names. IRON ranks #70 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
11,871,459 | $5,896,909,829 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
4,834,688 | $3,014,621,355 | |
| 3 | INCY |
Incyte Corp
|
9,722,336 | $1,102,124,008 | |
| 4 | MRNA |
Moderna, Inc.
|
15,726,193 | $1,101,305,295 | |
| 5 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
3,555,689 | $1,070,369,059 | |
| 6 | RVMD |
Revolution Medicines, Inc.
|
4,897,051 | $917,119,711 | |
| 7 | RPRX |
Royalty Pharma plc
|
12,338,229 | $691,804,500 | |
| 8 | INSM |
INSMED Inc
|
6,052,174 | $645,282,791 |
All Filings in IRON
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $120,595,865 | 1,648,836 | Shares | Defined | 2026-08-07 | |
| 2026-03-31 | $108,585,721 | 1,698,244 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $94,338,365 | 1,187,991 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $69,093,049 | 1,045,597 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $49,240,513 | 929,768 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $45,597,665 | 918,567 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $48,737,799 | 768,735 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $40,683,497 | 827,910 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $26,717,270 | 592,795 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $67,938,796 | 1,091,211 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $32,299,103 | 559,195 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $31,349,800 | 667,301 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $6,189,493 | 139,403 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $306,979 | 14,487 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $202,659 | 10,189 | Shares | Defined | 2023-05-15 | |
| 2022-09-30 GMTX | — | 101,899 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 GMTX | — | 101,899 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 GMTX | — | 408,704 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 GMTX | — | 412,215 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 GMTX | — | 415,311 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 GMTX | — | 308,141 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 GMTX | — | 18,800 | Shares | Defined | 2021-07-09 | |
| No filing history on record for this holder in this stock. | ||||||