WELLINGTON MANAGEMENT GROUP LLP
Position in RCKT — Rocket Pharmaceuticals, Inc.
CIK 902219
Boston, MA
Position in RCKT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$210,689
-$84,008,003 QoQ
Shares Held
61,605
-99.5% QoQ
Ownership
0.056%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#85
of 180 holders
Holding Since
Mar 2020
22 quarters on record
Voting authority
Sole 0%
Shared 69%
None 31%
Common Shares in RCKT Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026WELLINGTON MANAGEMENT GROUP LLP holds $14,994,233,945 across 206 Biotechnology names. RCKT ranks #201 (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 RCKT
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $210,689 | 61,605 | Shares | Defined | 2026-08-14 | |
| 2025-03-31 | $84,218,692 | 12,626,491 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $175,919,372 | 13,995,177 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $207,642,396 | 11,242,144 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $197,122,648 | 9,155,720 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $246,665,303 | 9,156,099 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $245,680,450 | 8,197,546 | Shares | Defined | 2024-02-12 | |
| 2023-09-30 | $164,387,783 | 8,022,830 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $102,180,619 | 5,142,457 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $70,368,804 | 4,107,928 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $68,632,321 | 3,507,017 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $55,515,454 | 3,478,412 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $46,868,333 | 3,406,129 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $55,076,085 | 3,472,641 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $76,205,886 | 3,490,879 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $100,018,842 | 3,346,231 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $186,814,108 | 4,217,975 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $162,353,242 | 3,659,077 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $147,054,607 | 2,681,521 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $38,441,489 | 1,681,605 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $35,350,560 | 1,688,990 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $23,428,743 | 1,679,480 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||