Position in ONC
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$206,033
-$6,045,482 QoQ
Shares Held
723
-96.6% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#210
of 282 holders
Holding Since
Dec 2022
14 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ONC Over Time
Shares Held
Position Value (USD)
Derivatives in ONC
reported options exposure · as of Jun 30, 2026CallValue
$0
CallShares
0
PutValue
$85,491
PutShares
300
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Biotechnology
Healthcare · as of Jun 30, 2026Walleye Capital LLC holds $328,656,270 across 126 Biotechnology names. ONC ranks #92 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ASND |
Ascendis Pharma A/S
|
126,005 | $33,608,053 | |
| 2 | CYTK |
Cytokinetics Inc
|
239,728 | $20,422,428 | |
| 3 | BMRN |
Biomarin Pharmaceutical Inc
|
288,233 | $16,492,692 | |
| 4 | IDYA |
IDEAYA Biosciences, Inc.
|
386,183 | $14,393,040 | |
| 5 | REGN |
Regeneron Pharmaceuticals, Inc.
|
22,596 | $14,089,509 | |
| 6 | RARE |
Ultragenyx Pharmaceutical Inc.
|
334,854 | $11,180,775 | |
| 7 | TYRA |
Tyra Biosciences, Inc.
|
347,898 | $11,111,862 | |
| 8 | BCAX |
Bicara Therapeutics Inc.
|
353,226 | $10,487,279 |
All Filings in ONC
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $85,491 | 300 | Put | Sole | 2026-08-03 | |
| 2026-06-30 | $206,033 | 723 | Shares | Sole | 2026-08-03 | |
| 2026-03-31 | $6,251,515 | 21,051 | Shares | Sole | 2026-05-13 | |
| 2026-03-31 | $89,091 | 300 | Put | Sole | 2026-05-13 | |
| 2026-03-31 | $29,697 | 100 | Call | Sole | 2026-05-13 | |
| 2025-12-31 | $30,381 | 100 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | $893,809 | 2,942 | Shares | Sole | 2026-02-13 | |
| 2025-06-30 | $8,870,655 | 36,645 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $19,799,550 | 72,747 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $831,010 | 4,499 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $5,999,131 | 26,721 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $2,153,888 | 15,097 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $385,209 | 2,700 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $62,556 | 400 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $230,362 | 1,473 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $36,072 | 200 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $198,396 | 1,100 | Call | Sole | 2024-02-14 | |
| 2023-09-30 | $107,922 | 600 | Call | Sole | 2023-11-21 | |
| 2023-09-30 | $1,400,827 | 7,788 | Shares | Sole | 2023-11-21 | |
| 2023-09-30 | $53,961 | 300 | Put | Sole | 2023-11-21 | |
| 2023-06-30 | $588,390 | 3,300 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $606,220 | 3,400 | Put | Sole | 2023-08-14 | |
| 2023-03-31 | $21,553 | 100 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $215,530 | 1,000 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $43,988 | 200 | Put | Sole | 2023-02-14 | |
| 2022-12-31 | $175,952 | 800 | Call | Sole | 2023-02-14 | |
| No filing history on record for this holder in this stock. | ||||||