Position in LH
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$13,160
+$13,160 QoQ
Shares Held
47
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#930
of 1,040 holders
Holding Since
Jun 2024
8 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in LH Over Time
Shares Held
Position Value (USD)
Derivatives in LH
reported options exposure · as of Jun 30, 2026CallValue
$2,772,000
CallShares
9,900
PutValue
$2,156,000
PutShares
7,700
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 Diagnostics & Research
Healthcare · as of Jun 30, 2026Walleye Capital LLC holds $25,239,598 across 16 Diagnostics & Research names. LH ranks #14 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GH |
Guardant Health, Inc.
|
104,527 | $15,682,185 | |
| 2 | WGS |
GeneDx Holdings Corp.
|
67,900 | $4,661,335 | |
| 3 | MYGN |
Myriad Genetics Inc
|
464,647 | $2,653,134 | |
| 4 | BDSX |
Biodesix Inc
|
74,447 | $1,678,779 | |
| 5 | MEDP |
Medpace Holdings, Inc.
|
351 | $185,886 | |
| 6 | TMO |
Thermo Fisher Scientific Inc.
|
212 | $106,288 | |
| 7 | GRAL |
GRAIL, Inc.
|
1,319 | $90,048 | |
| 8 | DHR |
Danaher Corp /De/
|
362 | $68,953 |
All Filings in LH
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $13,160 | 47 | Shares | Sole | 2026-08-03 | |
| 2026-06-30 | $2,772,000 | 9,900 | Call | Sole | 2026-08-03 | |
| 2026-06-30 | $2,156,000 | 7,700 | Put | Sole | 2026-08-03 | |
| 2025-12-31 | $225,792 | 900 | Call | Sole | 2026-02-13 | |
| 2025-09-30 | $105,351 | 367 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $459,296 | 1,600 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $28,706 | 100 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $577,522 | 2,200 | Call | Sole | 2025-08-13 | |
| 2025-06-30 | $866,283 | 3,300 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $249,909 | 952 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $861,138 | 3,700 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $7,445,352 | 31,990 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $1,326,618 | 5,700 | Put | Sole | 2025-05-14 | |
| 2024-12-31 | $2,614,248 | 11,400 | Call | Sole | 2025-02-13 | |
| 2024-12-31 | $7,446,020 | 32,470 | Shares | Sole | 2025-02-13 | |
| 2024-12-31 | $2,545,452 | 11,100 | Put | Sole | 2025-02-13 | |
| 2024-09-30 | $268,176 | 1,200 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $1,653,752 | 7,400 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $13,096,151 | 58,601 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $10,546,702 | 51,824 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $2,665,981 | 13,100 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $1,628,080 | 8,000 | Call | Sole | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||