Position in CELC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$48,960,578
+$11,943,177 QoQ
Shares Held
428,952
+15.6% QoQ
Ownership
0.880%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2024
7 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 76.00267629012104.ToString("F0")%
None 23.997323709878962.ToString("F0")%
Common Shares in CELC Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026WELLINGTON MANAGEMENT GROUP LLP holds $14,418,547,095 across 180 Biotechnology names. CELC ranks #47 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
3,212,589 | $1,434,549,489 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
1,837,459 | $1,419,694,318 | |
| 3 | ARGX |
Argenx SE
|
1,021,457 | $745,918,971 | |
| 4 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
1,935,925 | $640,539,501 | |
| 5 | RVMD |
Revolution Medicines, Inc.
|
6,027,819 | $586,205,394 | |
| 6 | CYTK |
Cytokinetics Inc
|
8,009,489 | $527,905,416 | |
| 7 | IONS |
Ionis Pharmaceuticals Inc
|
6,391,816 | $479,961,458 | |
| 8 | ASND |
Ascendis Pharma A/S
|
1,757,633 | $402,023,391 |
All Filings in CELC
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $48,960,578 | 428,952 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $37,017,401 | 371,139 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $5,497,280 | 111,281 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $1,326,708 | 99,379 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $857,580 | 84,825 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $821,737 | 62,776 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $769,519 | 51,611 | Shares | Defined | 2024-11-14 | |
| No filing history on record for this holder in this stock. | ||||||