Position in IRON
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$19,381,367
+$3,575,722 QoQ
Shares Held
264,990
+7.2% QoQ
Ownership
0.690%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#36
of 216 holders
Holding Since
Mar 2021
20 quarters on record
Voting authority
Sole 98%
Shared 2%
None 0%
Common Shares in IRON Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026NORTHERN TRUST CORP holds $7,813,568,275 across 424 Biotechnology names. IRON ranks #79 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
2,486,478 | $1,235,108,212 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
916,467 | $571,453,829 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
886,900 | $266,983,504 | |
| 4 | RPRX |
Royalty Pharma plc
|
4,718,859 | $264,586,419 | |
| 5 | RVMD |
Revolution Medicines, Inc.
|
1,117,110 | $209,212,357 | |
| 6 | MRNA |
Moderna, Inc.
|
2,985,329 | $209,062,587 | |
| 7 | INCY |
Incyte Corp
|
1,761,966 | $199,736,460 | |
| 8 | CYTK |
Cytokinetics Inc
|
1,647,345 | $140,337,319 |
All Filings in IRON
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $19,381,367 | 264,990 | Shares | Other | 2026-08-13 | |
| 2026-03-31 | $15,805,645 | 247,195 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $18,111,035 | 228,070 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $14,503,830 | 219,489 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $11,603,270 | 219,095 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $10,365,476 | 208,813 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $11,856,877 | 187,017 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $8,389,081 | 170,718 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $4,433,759 | 98,375 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $6,063,376 | 97,388 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $5,502,159 | 95,259 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $4,183,004 | 89,038 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $3,106,889 | 69,975 | Shares | Defined | 2023-08-11 | |
| 2022-09-30 GMTX | — | 48,645 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 GMTX | — | 48,645 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 GMTX | — | 195,340 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 GMTX | — | 201,003 | Shares | Defined | 2022-02-08 | |
| 2021-09-30 GMTX | — | 205,570 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 GMTX | — | 222,718 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 GMTX | — | 57,208 | Shares | Defined | 2021-05-12 | |
| No filing history on record for this holder in this stock. | ||||||