Position in ONC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$532,893
-$22,440 QoQ
Shares Held
1,870
0.0% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.37%
of 13F equity value
Holder Rank
#150
of 282 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ONC Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026SECTORAL ASSET MANAGEMENT INC holds $69,797,747 across 47 Biotechnology names. ONC ranks #31 (0.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CTNM |
Contineum Therapeutics, Inc.
|
727,587 | $11,925,150 | |
| 2 | ORKA |
Oruka Therapeutics, Inc.
|
41,987 | $3,995,902 | |
| 3 | BNTX |
BioNTech SE
|
41,869 | $3,895,910 | |
| 4 | DFTX |
Definium Therapeutics, Inc.
|
78,310 | $3,683,702 | |
| 5 | RCUS |
Arcus Biosciences, Inc.
|
110,870 | $3,418,122 | |
| 6 | SMMT |
Summit Therapeutics Inc.
|
220,180 | $3,208,022 | |
| 7 | AVBP |
ArriVent BioPharma, Inc.
|
79,043 | $2,745,953 | |
| 8 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
5,432 | $2,698,237 |
All Filings in ONC
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $532,893 | 1,870 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $555,333 | 1,870 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $809,653 | 2,665 | Shares | Sole | 2026-02-09 | |
| 2025-09-30 | $2,453,380 | 7,201 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,867,812 | 7,716 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $796,641 | 2,927 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $371,267 | 2,010 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $592,032 | 2,637 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $349,113 | 2,447 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $577,391 | 3,692 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $676,710 | 3,752 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $599,326 | 3,332 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,034,140 | 5,800 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $1,187,570 | 5,510 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $1,315,241 | 5,980 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $779,259 | 5,780 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $822,198 | 5,080 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $863,788 | 4,580 | Shares | Sole | 2022-05-10 | |
| 2021-12-31 | $1,295,045 | 4,780 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $2,178,000 | 6,000 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $2,059,140 | 6,000 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $2,018,864 | 5,800 | Shares | Sole | 2021-05-14 | |
| No filing history on record for this holder in this stock. | ||||||