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D. E. Shaw & Co., Inc.

Position in BRUN — Boost Run Inc.

CIK 1009207 New York, NY

Position in BRUN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$48,533,690
New position
Shares Held
1,250,546
first reported quarter
Ownership
1.57%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#4
of 79 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 100% Shared 0% None 0%

Position in Software - Infrastructure

Technology · as of Jun 30, 2026

D. E. Shaw & Co., Inc. holds $7,171,193,509 across 86 Software - Infrastructure names. BRUN ranks #22 (0.7% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in BRUN

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-06-30 $48,533,690 1,250,546