North Star Investment Management Corp.
Position in VRTX — Vertex Pharmaceuticals Inc / Ma
CIK 1342857
CHICAGO, IL
Position in VRTX
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$32,287
+$4,602 QoQ
Shares Held
65
+4.8% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#507
of 593 holders
Holding Since
Jun 2021
21 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in VRTX Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026North Star Investment Management Corp. holds $1,346,732 across 46 Biotechnology names. VRTX ranks #8 (2.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DFTX |
Definium Therapeutics, Inc.
|
8,571 | $403,179 | |
| 2 | TGTX |
Tg Therapeutics, Inc.
|
3,900 | $214,266 | |
| 3 | ATAI |
AtaiBeckley Inc.
|
38,375 | $202,236 | |
| 4 | VKTX |
Viking Therapeutics, Inc.
|
3,058 | $119,292 | |
| 5 | EXEL |
Exelixis, Inc.
|
1,260 | $68,556 | |
| 6 | ALT |
Altimmune, Inc.
|
22,000 | $66,880 | |
| 7 | GHRS |
GH Research PLC
|
2,200 | $59,136 | |
| 8 | VRTX |
Vertex Pharmaceuticals Inc / Ma
This page
|
65 | $32,287 |
All Filings in VRTX
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $32,287 | 65 | Shares | Sole | 2026-07-28 | |
| 2026-03-31 | $27,685 | 62 | Shares | Sole | 2026-04-23 | |
| 2025-12-31 | $28,108 | 62 | Shares | Sole | 2026-01-30 | |
| 2025-09-30 | $16,840 | 43 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $18,698 | 42 | Shares | Sole | 2025-07-15 | |
| 2025-03-31 | $20,362 | 42 | Shares | Sole | 2025-04-17 | |
| 2024-12-31 | $16,913 | 42 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $13,487 | 29 | Shares | Sole | 2024-10-30 | |
| 2024-06-30 | $7,030 | 15 | Shares | Sole | 2024-08-06 | |
| 2024-03-31 | $6,270 | 15 | Shares | Sole | 2024-04-30 | |
| 2023-12-31 | $6,103 | 15 | Shares | Sole | 2024-01-10 | |
| 2023-09-30 | $5,216 | 15 | Shares | Sole | 2023-11-06 | |
| 2023-06-30 | $5,278 | 15 | Shares | Sole | 2023-08-02 | |
| 2023-03-31 | $4,726 | 15 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $4,331 | 15 | Shares | Sole | 2023-01-11 | |
| 2022-09-30 | $1,447 | 5 | Shares | Sole | 2022-11-02 | |
| 2022-06-30 | $1,408 | 5 | Shares | Sole | 2022-07-19 | |
| 2022-03-31 | $1,304 | 5 | Shares | Sole | 2022-05-03 | |
| 2021-12-31 | $1,098 | 5 | Shares | Sole | 2022-02-07 | |
| 2021-09-30 | $13,604 | 75 | Shares | Sole | 2021-10-20 | |
| 2021-06-30 | $15,122 | 75 | Shares | Sole | 2021-07-13 | |
| No filing history on record for this holder in this stock. | ||||||