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Equibles

F/m Investments LLC

Position in BLLN — BillionToOne, Inc.

CIK 1834499 WASHINGTON, DC
Back to BLLN Full portfolio

Position in BLLN

as of Jun 30, 2026 · filed Aug 5, 2026
Position Value
$5,231,128
+$3,896,411 QoQ
Shares Held
43,600
+157.9% QoQ
Ownership
0.092%
of shares outstanding
% of Portfolio
0.39%
of 13F equity value
Holder Rank
#48
of 156 holders
Holding Since
Mar 2026
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 Jun 30, 2026

F/m Investments LLC holds $28,760,458 across 5 Diagnostics & Research names. BLLN ranks #3 (18.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 IDXX
Idexx Laboratories Inc /De
 25,898 $13,633,743
2 GH
Guardant Health, Inc.
 55,529 $8,331,015
3 BLLN
BillionToOne, Inc.
This page 		43,600 $5,231,128
4 RDNT
RadNet, Inc.
 15,066 $929,120
5 NEO
Neogenomics Inc
 43,554 $635,452

All Filings in BLLN

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,231,128 43,600
2026-03-31 $1,334,717 16,908