Position in TBPH
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,780,429
-$520,245 QoQ
Shares Held
109,700
-10.8% QoQ
Ownership
0.213%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 0%
Shared 71%
None 29%
Common Shares in TBPH Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026WELLINGTON MANAGEMENT GROUP LLP holds $13,984,945,537 across 180 Biotechnology names. TBPH ranks #113 (0.0% 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 TBPH
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,780,429 | 109,700 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $2,300,674 | 122,965 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $1,900,204 | 130,151 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $1,846,740 | 167,429 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $1,387,980 | 155,429 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $1,867,800 | 198,491 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $1,542,110 | 191,329 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $2,972,976 | 350,587 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $2,968,726 | 330,962 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $3,227,025 | 287,102 | Shares | Defined | 2024-02-12 | |
| 2023-09-30 | $1,475,194 | 170,938 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $1,886,390 | 182,260 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $1,521,831 | 140,261 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $1,609,306 | 143,432 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $1,536,310 | 151,510 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $1,336,059 | 147,468 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $1,418,579 | 148,387 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $2,188,496 | 198,054 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $1,851,620 | 250,219 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $126,720,741 | 8,727,324 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $152,344,360 | 7,464,202 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $97,153,917 | 5,467,300 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $69,897,444 | 4,727,592 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $94,093,486 | 4,482,777 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $96,311,453 | 4,167,523 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||