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GEODE CAPITAL MANAGEMENT, LLC

Position in BLLN — BillionToOne, Inc.

CIK 1214717 BOSTON, MA

Position in BLLN

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$7,034,658
+$320,996 QoQ
Shares Held
89,114
+8.6% QoQ
Ownership
0.194%
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, 2026

GEODE CAPITAL MANAGEMENT, LLC holds $15,360,896,443 across 43 Diagnostics & Research names. BLLN ranks #32 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in BLLN

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2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $7,034,658 89,114
2025-12-31 $6,713,662 82,034