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D1 Capital Partners L.P.

Position in MPWR — Monolithic Power Systems, Inc.

CIK 1747057 New York, NY

Position in MPWR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$117,642,983
New position
Shares Held
85,103
first reported quarter
Ownership
0.173%
of shares outstanding
% of Portfolio
0.34%
of 13F equity value
Holder Rank
#78
of 1,235 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 100% Shared 0% None 0%

Position in Semiconductors

Technology · as of Jun 30, 2026

D1 Capital Partners L.P. holds $477,996,284 across 5 Semiconductors names. MPWR ranks #3 (24.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 MPWR
Monolithic Power Systems, Inc.
This page
85,103 $117,642,983

All Filings in MPWR

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-06-30 $117,642,983 85,103