DOSSIER · 13F Holders · Q2 2026

MERLIN INC

3 institutions still hold MERLIN INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 590106950·3 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$781K
visible holders
Holders
3
filers reporting
Concentration
46.43%
SIMPLEX TRADING, LLC #1
top holder share
AI Holders Summary · Q2 2026

3 institutions reported MERLIN INC in Q2 2026. SIMPLEX TRADING, LLC leads at 46.4% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
SIMPLEX TRADING, LLC
CIK 0001488542
$362K64K0.00%Q2 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$332K58K0.00%Q2 2026
03
IMC-Chicago, LLC
CIK 0001452861· Market maker
$86K15K0.00%Q2 2026