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LYB in the 13F filings

Lyondellbasell Industries NV · CUSIP N53745100

Sector · Materials
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 3 Aug 2026
Managers listing it
33
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 12 listed it in both
Shares listed
53,779,602
combined, among listed positions
Reported value
$2.9bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 22 buyers (opened or added shares) and 16 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -15,280,387.

Managers listing LYB in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

33 of 33 holders

ActionFiling
Capital World Investors13,773,272$725m0.09%Added+2,023,86212 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC9,224,314$486m0.17%Added+4,998,76414 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)8,281,129$436munder 0.1%Trimmed-237,07613 Aug 2026 (the filing on sec.gov)
Invesco Ltd5,036,171$265munder 0.1%Trimmed-45,34714 Aug 2026 (the filing on sec.gov)
Man Group PLC3,260,990$172m0.27%Added+3,196,53314 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC2,430,888$128munder 0.1%Added+926,7452 Sep 2026 (the filing on sec.gov)
Capital Research Global Investors1,611,673$85munder 0.1%Trimmed-8,593,97112 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP1,609,590$85m0.06%Newnew14 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP671,626$54munder 0.1%Added+261,99014 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.990,499$52munder 0.1%Added+908,26814 Aug 2026 (the filing on sec.gov)
Acadian Asset Management LLC976,243$51m0.06%Added+614,83013 Aug 2026 (the filing on sec.gov)
Jane Street Group LLC796,580$42munder 0.1%Added+756,99914 Aug 2026 (the filing on sec.gov)
Woodline Partners LP792,544$42m0.13%Trimmed-282,87014 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC608,492$32munder 0.1%Trimmed-152,73614 Aug 2026 (the filing on sec.gov)
Point72 Asset Management LP516,332$27munder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Tudor Investment Corp441,116$23munder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Millennium Management LLC438,634$23munder 0.1%Trimmed-1,883,98014 Aug 2026 (the filing on sec.gov)
Arrowstreet Capital LP409,055$22munder 0.1%Newnew13 Aug 2026 (the filing on sec.gov)
Voloridge Investment Management LLC404,051$21m0.09%Newnew14 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc393,592$21munder 0.1%Trimmed-934,94614 Aug 2026 (the filing on sec.gov)
PDT Partners LLC220,439$12m0.61%Added+88,03914 Aug 2026 (the filing on sec.gov)
Bridgewater Associates LP152,648$8.0munder 0.1%Added+144,67914 Aug 2026 (the filing on sec.gov)
Quantbot Technologies LP152,506$8.0m0.32%Added+59,17112 Aug 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC149,689$7.9munder 0.1%Added+91,00314 Aug 2026 (the filing on sec.gov)
Winton Group Ltd134,133$7.1m0.23%Added+95,2367 Aug 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (6)

Exited (6)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
17 in Q3 2024 to 16 in Q2 2026

Tracked managers listing it, at least.

01020302014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
LYB by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201320$5.4bnn.a.n.a.
Q3 201320$5.6bnn.a.n.a.
Q4 201322$6.4bnn.a.n.a.
Q1 201419$5.9bnn.a.n.a.
Q2 201426$6.5bnn.a.n.a.
Q3 201426$7.3bnn.a.n.a.
Q4 201423$4.9bnn.a.n.a.
Q1 201522$5.6bnn.a.n.a.
Q2 201524$7.4bnn.a.n.a.
Q3 201520$6.7bnn.a.n.a.
Q4 201519$6.0bnn.a.n.a.
Q1 201621$4.6bnn.a.n.a.
Q2 201620$3.8bnn.a.n.a.
Q3 201626$4.1bnn.a.n.a.
Q4 201619$5.4bnn.a.n.a.
Q1 201724$6.1bnn.a.n.a.
Q2 201723$7.0bnn.a.n.a.
Q3 201719$7.9bnn.a.n.a.
Q4 201718$9.4bnn.a.n.a.
Q1 201821$8.7bnn.a.n.a.
Q2 201828$8.6bnn.a.n.a.
Q3 201828$7.6bnn.a.n.a.
Q4 201826$5.8bnn.a.n.a.
Q1 201926$4.9bnn.a.n.a.
Q2 201927$4.6bnn.a.n.a.
Q3 201917$3.6bnn.a.n.a.
Q4 201911$3.4bnn.a.n.a.
Q1 202010$1.5bnn.a.n.a.
Q2 20207$2.4bnn.a.n.a.
Q3 20208$2.2bnn.a.n.a.
Q4 20209$3.7bnn.a.n.a.
Q1 202113$4.1bnn.a.n.a.
Q2 202115$4.0bnn.a.n.a.
Q3 202113$3.6bnn.a.n.a.
Q4 202112$2.6bnn.a.n.a.
Q1 20229$2.8bnn.a.n.a.
Q2 202213$2.1bnn.a.n.a.
Q3 20229$2.6bnn.a.n.a.
Q4 202211$3.7bnn.a.n.a.
Q1 202314$4.2bnn.a.n.a.
Q2 202313$4.1bnn.a.n.a.
Q3 202316$4.5bnn.a.n.a.
Q4 202314$3.9bn78
Q1 202416$4.1bn124
Q2 202415$3.7bn87
Q3 202417$3.7bn811
Q4 202412$2.6bn65
Q1 20257$2.4bn43
Q2 20258$2.1bn62
Q3 20256$1.5bn42
Q4 20256$1.7bn2111
Q1 202616$5.2bn2312
Q2 202616$1.8bn2216

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

LYB and LIN →LYB and GLW →LYB and HWM →Choose a stock to compare with LYB →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own LYB, latest filings →Back to the 13F Explorer →