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Russell Investments Group, Ltd.

Position in BLLN — BillionToOne, Inc.

CIK 1692234 Seattle, WA

Position in BLLN

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$3,488,296
+$2,015,357 QoQ
Shares Held
29,074
+55.8% QoQ
Ownership
0.062%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#56
of 156 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 82% Shared 0% None 18%

Common Shares in BLLN Over Time

Shares Held

Position Value (USD)

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

Russell Investments Group, Ltd. holds $1,196,770,888 across 31 Diagnostics & Research names. BLLN ranks #21 (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
2026-06-30 $3,488,296 29,074
2026-03-31 $1,472,939 18,659