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Ma Investment Partnership, LP

Position in SOGP — Sound Group Inc.

CIK 1536336 HILLSBOROUGH, CA

Position in SOGP

as of Jun 30, 2026 · filed Aug 17, 2026
Position Value
$1,122,500
-$565,500 QoQ
Shares Held
100,000
0.0% QoQ
Ownership
2.39%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
#1
of 11 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SOGP Over Time

Shares Held

Position Value (USD)

Position in Internet Content & Information

Communication Services · as of Jun 30, 2026

Ma Investment Partnership, LP holds $35,838,500 across 2 Internet Content & Information names. SOGP ranks #2 (3.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 SOGP
Sound Group Inc.
This page
100,000 $1,122,500

All Filings in SOGP

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3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,122,500 100,000
2026-03-31 $1,688,000 100,000
2025-12-31 $1,162,000 100,000