DOSSIER · 13F Holders · Q2 2026

MARRIOTT INTL INC NEW

7 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 571903952·7 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$124M
visible holders
Holders
7
filers reporting
Concentration
40.42%
NATIONAL BANK OF CANADA /FI/ #1
top holder share
AI Holders Summary · Q2 2026

7 institutions reported MARRIOTT INTL INC NEW in Q2 2026. NATIONAL BANK OF CANADA /FI/ leads at 40.4% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
NATIONAL BANK OF CANADA /FI/
CIK 0000926171
$50M1K0.04%Q2 2026
02
IMC-Chicago, LLC
CIK 0001452861· Market maker
$38M104K0.01%Q2 2026
03
GROUP ONE TRADING LLC
CIK 0000932540
$15M41K0.02%Q2 2026
04
LANDMARK INVESTMENT PARTNERS, L.P.
CIK 0002023551
$13M36K3.19%Q2 2026
05
SIMPLEX TRADING, LLC
CIK 0001488542
$7M19K0.00%Q2 2026
06
HRT FINANCIAL LP
CIK 0001475597
$496K2K0.00%Q4 2025
07
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025