Position in CGON
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$11,037,901
-$1,571,695 QoQ
Shares Held
155,354
-16.6% QoQ
Ownership
0.175%
of shares outstanding
% of Portfolio
0.46%
of 13F equity value
Holder Rank
#63
of 226 holders
Holding Since
Mar 2024
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CGON 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. CGON ranks #8 (3.7% 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.
This page
|
155,354 | $11,037,901 |
All Filings in CGON
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10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $11,037,901 | 155,354 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $12,609,596 | 186,312 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $10,206,944 | 245,832 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $10,361,224 | 257,230 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $7,618,156 | 293,006 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $5,759,901 | 235,194 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $6,441,011 | 224,582 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $8,692,614 | 230,390 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $6,195,896 | 196,259 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $8,609,097 | 196,107 | Shares | Sole | 2024-05-15 | |
| No filing history on record for this holder in this stock. | ||||||