13F Insight
DOSSIER · 13F Holders · Q1 2026Inflation hedgeYield

LYONDELLBASELL INDUSTRIES N

9 institutions still hold LYONDELLBASELL INDUSTRIES N as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP N53745900·9 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 1.2%
vs prior quarter
13F value held
$115M
73.0% inst. owned
of float
Holders
9
-66 QoQ
filers reporting
Activity
+40 / −110
+959 added · −920 reduced
this quarter
Concentration
39.10%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q1 2026

9 institutions reported LYONDELLBASELL INDUSTRIES N in Q1 2026. IMC-Chicago, LLC leads at 39.1% of the visible book. -66 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
IMC-Chicago, LLC
CIK 0001452861· Market maker
$45M558K0.02%Q1 202602
Garda Capital Partners LP
CIK 0001666905
$27M336K7.04%Q1 202603
JPMORGAN CHASE & CO
CIK 0000019617
$11M133K0.00%Q1 202604
SIMPLEX TRADING, LLC
CIK 0001488542
$10M128K0.01%Q1 202605
Maven Securities LTD
CIK 0001633046
$9M109K0.17%Q1 202606
CenterStar Asset Management, LLC
CIK 0001722053
$7M85K0.86%Q1 202607
GROUP ONE TRADING LLC
CIK 0000932540
$6M74K0.01%Q1 202608
CMT Capital Markets Trading GmbH
CIK 0001632813
$2,40130K0.03%Q1 202609
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025