Position in ACRS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,415,063
+$450,729 QoQ
Shares Held
267,498
+4.0% QoQ
Ownership
0.182%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#48
of 149 holders
Holding Since
Mar 2021
14 quarters on record
Voting authority
Sole 0%
Shared 70%
None 30%
Common Shares in ACRS Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026WELLINGTON MANAGEMENT GROUP LLP holds $15,052,705,482 across 207 Biotechnology names. ACRS ranks #138 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
3,247,658 | $1,613,209,155 | |
| 2 | ARGX |
Argenx SE
|
930,548 | $863,334,513 | |
| 3 | REGN |
Regeneron Pharmaceuticals, Inc.
|
1,270,087 | $791,950,042 | |
| 4 | RVMD |
Revolution Medicines, Inc.
|
3,843,415 | $719,794,757 | |
| 5 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
2,110,407 | $635,295,816 | |
| 6 | IONS |
Ionis Pharmaceuticals Inc
|
7,651,415 | $606,680,693 | |
| 7 | CYTK |
Cytokinetics Inc
|
6,931,770 | $590,517,483 | |
| 8 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
825,714 | $443,367,129 |
All Filings in ACRS
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,415,063 | 267,498 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $964,334 | 257,156 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $795,719 | 264,359 | Shares | Defined | 2026-02-17 | |
| 2023-09-30 | $47,811,928 | 6,979,844 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $79,204,687 | 7,637,868 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $59,644,338 | 7,372,601 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $86,373,202 | 5,484,013 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $54,363,642 | 3,453,853 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $68,421,629 | 4,901,263 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $98,789,560 | 5,730,253 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $80,540,954 | 5,539,268 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $97,568,154 | 5,420,453 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $82,492,471 | 4,697,749 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $20,949,490 | 831,329 | Shares | Defined | 2021-05-17 | |
| No filing history on record for this holder in this stock. | ||||||