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Mariner, LLC

Position in LYB — LyondellBasell Industries N.V.

CIK 1373442 Overland Park, KS

Position in LYB

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$9,341,495
+$7,211,786 QoQ
Shares Held
115,957
+135.8% QoQ
Ownership
0.036%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Common Shares in LYB Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Mar 31, 2026

Mariner, LLC holds $459,197,211 across 32 Specialty Chemicals names. LYB ranks #7 (2.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 LYB
LyondellBasell Industries N.V.
This page
115,957 $9,341,495

All Filings in LYB

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $9,341,495 115,957
2025-12-31 $2,129,709 49,185
2025-09-30 $2,802,782 57,153
2025-06-30 $29,829,779 515,551
2025-03-31 $35,686,181 506,906
2024-12-31 $36,875,722 496,509
2024-09-30 $49,527,074 516,445
2024-06-30 $33,747,412 352,785
2024-03-31 $35,584,030 347,908
2023-12-31 $30,238,862 318,036
2023-09-30 $30,292,919 319,883
2023-06-30 $28,013,567 305,059
2023-03-31 $27,883,921 296,985
2022-12-31 $21,976,214 264,678
2022-09-30 $18,296,502 243,046
2022-06-30 $18,342,198 209,721
2022-03-31 $21,671,782 210,774
2021-12-31 $24,603,920 266,767
2021-09-30 $41,877,465 446,217
2021-06-30 $44,501,047 432,595
2021-03-31 $35,140,390 337,726
2020-12-31 $31,331,587 341,824
2020-09-30 $22,185,106 314,727
2020-06-30 $730,937 11,122
2020-03-31 $635,710 12,809