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SIMPLEX TRADING, LLC

Position in STHO — Star Holdings

CIK 1488542 CHICAGO, IL

Position in STHO

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$17,483
+$17,481 QoQ
Shares Held
1,915
+574.3% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#55
of 79 holders
Holding Since
Jun 2023
9 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in STHO Over Time

Shares Held

Position Value (USD)

Position in Real Estate Services

Real Estate · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $6,271,779 across 18 Real Estate Services names. STHO ranks #11 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in STHO

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9 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $17,483 1,915
2025-09-30 $2 284
2025-06-30 $17,931 2,296
2025-03-31 $1 194
2024-06-30 $3,051 253
2024-03-31 $27,532 2,131
2023-12-31 $44,565 2,975
2023-09-30 $29,597 2,364
2023-06-30 $16,078 1,096