DOSSIER · 13F Holders · Q2 2026

ZIM INTEGRATED SHIPPING SERV

4 institutions still hold ZIM INTEGRATED SHIPPING SERV as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP M9T951959·4 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$35M
visible holders
Holders
4
filers reporting
Concentration
82.01%
GROUP ONE TRADING LLC #1
top holder share
AI Holders Summary · Q2 2026

4 institutions reported ZIM INTEGRATED SHIPPING SERV in Q2 2026. GROUP ONE TRADING LLC leads at 82.0% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
GROUP ONE TRADING LLC
CIK 0000932540
$29M1.1M0.04%Q2 2026
02
SIMPLEX TRADING, LLC
CIK 0001488542
$3M127K0.00%Q2 2026
03
IMC-Chicago, LLC
CIK 0001452861· Market maker
$3M116K0.00%Q2 2026
04
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025