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UBS Group AG

Position in BLLN — BillionToOne, Inc.

CIK 1610520 ZURICH, V8

Position in BLLN

as of Mar 31, 2026 · filed May 5, 2026
Position Value
$9,599,419
+$7,013,358 QoQ
Shares Held
121,604
+284.8% QoQ
Ownership
0.264%
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

UBS Group AG holds $3,686,646,466 across 46 Diagnostics & Research names. BLLN ranks #20 (0.3% 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 $9,599,419 121,604
2025-12-31 $2,586,061 31,599