TWO SIGMA SECURITIES, LLC
Broker-DealerPosition in BLLN — BillionToOne, Inc.
CIK 1450144
NEW YORK, NY
Position in BLLN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$718,920
New position
Shares Held
5,992
first reported quarter
Ownership
0.013%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#89
of 156 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026TWO SIGMA SECURITIES, LLC holds $7,817,568 across 11 Diagnostics & Research names. BLLN ranks #6 (9.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | A |
Agilent Technologies, Inc.
|
13,308 | $1,767,701 | |
| 2 | IDXX |
Idexx Laboratories Inc /De
|
2,636 | $1,387,695 | |
| 3 | MEDP |
Medpace Holdings, Inc.
|
1,877 | $994,040 | |
| 4 | GH |
Guardant Health, Inc.
|
6,432 | $964,992 | |
| 5 | DHR |
Danaher Corp /De/
|
4,083 | $777,729 | |
| 6 | BLLN |
BillionToOne, Inc.
This page
|
5,992 | $718,920 | |
| 7 | ILMN |
Illumina, Inc.
|
2,059 | $362,033 | |
| 8 | TWST |
Twist Bioscience Corp
|
3,134 | $322,425 |
All Filings in BLLN
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $718,920 | 5,992 | Shares | Sole | 2026-08-14 | |
| No filing history on record for this holder in this stock. | ||||||