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Cornerstone Investment Partners, LLC

Position in BLLN — BillionToOne, Inc.

CIK 1328062 ATLANTA, GA

Position in BLLN

as of Mar 31, 2026 · filed May 8, 2026
Position Value
$268,553
New position
Shares Held
3,402
first reported quarter
Ownership
0.007%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2026
1 quarter on record
Voting authority Sole 100% Shared 0% None 0%

Position in Diagnostics & Research

Healthcare · as of Mar 31, 2026

Cornerstone Investment Partners, LLC holds $120,688,418 across 6 Diagnostics & Research names. BLLN ranks #4 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 BLLN
BillionToOne, Inc.
This page
3,402 $268,553

All Filings in BLLN

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1 filing row on record
Report Date Value (USD) Shares
2026-03-31 $268,553 3,402