DOSSIER · 13F Holders · Q3 2026

EQUITY LIFESTYLE PPTYS INC

4 institutions still hold EQUITY LIFESTYLE PPTYS INC as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 29472R908·4 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$4M
visible holders
Holders
4
filers reporting
Concentration
99.34%
LANDMARK INVESTMENT PARTNERS, L.P. #1
top holder share
AI Holders Summary · Q3 2026

4 institutions reported EQUITY LIFESTYLE PPTYS INC in Q3 2026. LANDMARK INVESTMENT PARTNERS, L.P. leads at 99.3% 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
$4M69K1.10%Q2 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$17K3000.00%Q3 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$12K2000.00%Q3 2026
04
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025