DOSSIER · 13F Holders · Q2 2026

MARRIOTT INTL INC NEW

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

CUSIP 571903902·6 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$144M
visible holders
Holders
6
filers reporting
Concentration
74.21%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q2 2026

6 institutions reported MARRIOTT INTL INC NEW in Q2 2026. IMC-Chicago, LLC leads at 74.2% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
IMC-Chicago, LLC
CIK 0001452861· Market maker
$107M287K0.03%Q2 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$23M61K0.03%Q2 2026
03
JPMORGAN CHASE & CO
CIK 0000019617
$7M20K0.00%Q2 2026
04
SIMPLEX TRADING, LLC
CIK 0001488542
$6M18K0.00%Q2 2026
05
HRT FINANCIAL LP
CIK 0001475597
$434K1K0.00%Q4 2025
06
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025