DOSSIER · 13F Holders · Q3 2026

MARRIOTT VACATIONS WORLDWIDE

6 institutions still hold MARRIOTT VACATIONS WORLDWIDE as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 57164Y907·6 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$9M
visible holders
Holders
6
filers reporting
Concentration
39.87%
LANDMARK INVESTMENT PARTNERS, L.P. #1
top holder share
AI Holders Summary · Q3 2026

6 institutions reported MARRIOTT VACATIONS WORLDWIDE in Q3 2026. LANDMARK INVESTMENT PARTNERS, L.P. leads at 39.9% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
LANDMARK INVESTMENT PARTNERS, L.P.
CIK 0002023551
$4M31K0.91%Q2 2026
02
IMC-Chicago, LLC
CIK 0001452861· Market maker
$3M29K0.00%Q3 2026
03
GROUP ONE TRADING LLC
CIK 0000932540
$1M14K0.00%Q3 2026
04
SIMPLEX TRADING, LLC
CIK 0001488542
$767K8K0.00%Q3 2026
05
HRT FINANCIAL LP
CIK 0001475597
$255K3K0.00%Q3 2026
06
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025