DOSSIER · 13F Holders · Q3 2026

TRONOX HOLDINGS PLC

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

CUSIP G9087Q902·6 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$2M
visible holders
Holders
6
filers reporting
Concentration
71.99%
Impala Asset Management LLC #1
top holder share
AI Holders Summary · Q3 2026

6 institutions reported TRONOX HOLDINGS PLC in Q3 2026. Impala Asset Management LLC leads at 72.0% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Impala Asset Management LLC
CIK 0001317679
$1M282K0.76%Q3 2026
02
IMC-Chicago, LLC
CIK 0001452861· Market maker
$220K56K0.00%Q3 2026
03
GROUP ONE TRADING LLC
CIK 0000932540
$126K32K0.00%Q3 2026
04
HRT FINANCIAL LP
CIK 0001475597
$57K15K0.00%Q3 2026
05
SIMPLEX TRADING, LLC
CIK 0001488542
$30K8K0.00%Q3 2026
06
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025