CONGRESS ASSET MANAGEMENT CO
Position in VRTX — Vertex Pharmaceuticals Inc / Ma
CIK 897378
BOSTON, MA
Position in VRTX
as of Jun 30, 2026
· filed Jul 7, 2026
Position Value
$203,162
-$70,120 QoQ
Shares Held
409
-33.2% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#1,417
of 1,735 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 97%
Shared 0%
None 3%
Common Shares in VRTX Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026CONGRESS ASSET MANAGEMENT CO holds $715,705,658 across 14 Biotechnology names. VRTX ranks #14 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LGND |
Ligand Pharmaceuticals Inc
|
659,911 | $208,591,267 | |
| 2 | TGTX |
Tg Therapeutics, Inc.
|
2,600,123 | $142,850,757 | |
| 3 | VCEL |
Vericel Corp
|
2,916,295 | $129,745,964 | |
| 4 | HALO |
Halozyme Therapeutics, Inc.
|
1,229,106 | $96,202,126 | |
| 5 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
265,701 | $79,983,972 | |
| 6 | KRYS |
Krystal Biotech, Inc.
|
40,134 | $14,916,603 | |
| 7 | TNGX |
Tango Therapeutics, Inc.
|
380,746 | $11,902,119 | |
| 8 | RLAY |
Relay Therapeutics, Inc.
|
626,141 | $11,715,098 |
All Filings in VRTX
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $203,162 | 409 | Shares | Sole | 2026-07-07 | |
| 2026-03-31 | $273,282 | 612 | Shares | Sole | 2026-04-14 | |
| 2025-12-31 | $424,798 | 937 | Shares | Sole | 2026-01-09 | |
| 2025-09-30 | $63,005,085 | 160,875 | Shares | Sole | 2025-10-10 | |
| 2025-06-30 | $83,699,380 | 188,004 | Shares | Sole | 2025-07-16 | |
| 2025-03-31 | $90,940,596 | 187,576 | Shares | Sole | 2025-04-11 | |
| 2024-12-31 | $59,256,902 | 147,149 | Shares | Sole | 2025-01-30 | |
| 2024-09-30 | $87,704,786 | 188,580 | Shares | Sole | 2024-10-28 | |
| 2024-06-30 | $85,148,143 | 181,661 | Shares | Sole | 2024-08-02 | |
| 2024-03-31 | $574,763 | 1,375 | Shares | Sole | 2024-04-11 | |
| 2023-12-31 | $559,473 | 1,375 | Shares | Sole | 2024-03-04 | |
| 2023-09-30 | $484,749 | 1,394 | Shares | Sole | 2023-11-01 | |
| 2023-06-30 | $534,551 | 1,519 | Shares | Sole | 2023-07-27 | |
| 2023-03-31 | $478,591 | 1,519 | Shares | Sole | 2023-04-21 | |
| 2022-12-31 | $456,561 | 1,581 | Shares | Sole | 2023-01-18 | |
| 2022-09-30 | $463,553 | 1,601 | Shares | Sole | 2022-11-08 | |
| 2022-06-30 | $5,404,450 | 19,179 | Shares | Sole | 2022-08-02 | |
| 2022-03-31 | $561,346 | 2,151 | Shares | Sole | 2022-04-20 | |
| 2021-12-31 | $758,278 | 3,453 | Shares | Sole | 2022-01-28 | |
| 2021-09-30 | $747,145 | 4,119 | Shares | Sole | 2021-11-08 | |
| 2021-06-30 | $68,904,229 | 341,736 | Shares | Sole | 2021-08-05 | |
| 2021-03-31 | $73,567,806 | 342,351 | Shares | Sole | 2021-05-05 | |
| 2020-12-31 | $73,839,233 | 312,428 | Shares | Sole | 2021-01-26 | |
| 2020-09-30 | $82,041,458 | 301,490 | Shares | Sole | 2020-11-03 | |
| 2020-06-30 | $86,699,920 | 298,646 | Shares | Sole | 2020-07-23 | |
| 2020-03-31 | $72,276,122 | 303,745 | Shares | Sole | 2020-04-21 | |
| No filing history on record for this holder in this stock. | ||||||