Position in DTIL
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$2,154,740
+$1,169,470 QoQ
Shares Held
274,140
+53.0% QoQ
Ownership
0.993%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#15
of 95 holders
Holding Since
Mar 2020
18 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in DTIL Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026ArrowMark Colorado Holdings LLC holds $294,624,620 across 32 Biotechnology names. DTIL ranks #27 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABCL |
AbCellera Biologics Inc.
|
4,105,095 | $32,224,995 | |
| 2 | DFTX |
Definium Therapeutics, Inc.
|
564,069 | $26,533,805 | |
| 3 | MAZE |
Maze Therapeutics, Inc.
|
767,383 | $22,898,708 | |
| 4 | TNGX |
Tango Therapeutics, Inc.
|
708,385 | $22,144,115 | |
| 5 | RPRX |
Royalty Pharma plc
|
366,199 | $20,532,777 | |
| 6 | PRAX |
Praxis Precision Medicines, Inc.
|
46,030 | $15,410,383 | |
| 7 | ZBIO |
Zenas BioPharma, Inc.
|
573,318 | $14,550,810 | |
| 8 | CGON |
CG Oncology, Inc.
|
155,354 | $11,037,901 |
All Filings in DTIL
Export CSV
18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,154,740 | 274,140 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $985,270 | 179,140 | Shares | Sole | 2026-05-15 | |
| 2023-12-31 | $34,631 | 94,882 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $33,872 | 99,332 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $52,248 | 99,332 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $287,911 | 381,846 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $547,839 | 460,369 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $598,479 | 460,369 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $737,430 | 460,894 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $1,752,024 | 568,839 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $13,426,722 | 1,814,422 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $25,862,628 | 2,241,129 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $29,617,850 | 2,365,643 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $24,768,367 | 2,393,079 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $19,967,177 | 2,394,146 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $14,931,470 | 2,423,940 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $18,855,154 | 2,263,524 | Shares | Sole | 2020-08-24 | |
| 2020-03-31 | $11,715,500 | 1,942,869 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||