Position in BLLN
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$470,166
-$17,600 QoQ
Shares Held
5,956
-0.1% QoQ
Ownership
0.013%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BLLN Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026Walleye Capital LLC holds $89,507,750 across 18 Diagnostics & Research names. BLLN ranks #8 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GH |
Guardant Health, Inc.
|
291,926 | $26,965,204 | |
| 2 | ICLR |
Icon PLC
|
196,571 | $21,752,546 | |
| 3 | TMO |
Thermo Fisher Scientific Inc.
|
43,039 | $21,154,959 | |
| 4 | DHR |
Danaher Corp /De/
|
35,439 | $6,719,234 | |
| 5 | NTRA |
Natera, Inc.
|
31,968 | $6,393,280 | |
| 6 | MEDP |
Medpace Holdings, Inc.
|
5,995 | $2,878,739 | |
| 7 | WAT |
Waters Corp /De/
|
2,969 | $884,168 | |
| 8 | BLLN |
BillionToOne, Inc.
This page
|
5,956 | $470,166 |
All Filings in BLLN
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $470,166 | 5,956 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $487,766 | 5,960 | Shares | Sole | 2026-02-13 | |
| No filing history on record for this holder in this stock. | ||||||