Position in STRO
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$308,959
-$5,373 QoQ
Shares Held
9,306
+27.0% QoQ
Ownership
0.056%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#62
of 97 holders
Holding Since
Dec 2021
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in STRO Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Walleye Capital LLC holds $328,656,270 across 126 Biotechnology names. STRO ranks #85 (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 STRO
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $308,959 | 9,306 | Shares | Sole | 2026-08-03 | |
| 2023-12-31 | $314,332 | 73,271 | Shares | Sole | 2024-02-14 | |
| 2022-12-31 | $145,924 | 18,060 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $1,064,051 | 191,721 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,421,100 | 272,764 | Shares | Sole | 2022-08-19 | |
| 2022-03-31 | $522,874 | 63,610 | Shares | Sole | 2022-05-27 | |
| 2021-12-31 | $1,122,130 | 75,412 | Shares | Sole | 2022-05-27 | |
| No filing history on record for this holder in this stock. | ||||||