LyondellBasell Industries N.V.

LYB

Exchange: NYSE
Industry: Industrial Organic Chemicals
SEC CIK: 0001489393

SEC filings (opens in a new tab)

No open-market purchases or sales by LyondellBasell Industries N.V. insiders were filed in the last 90 days; 884 institutions reported holding it in 13F filings for Q2 2026, worth $12.8B in total; no superinvestor holds it.

13F holders, Q3 2026

Institutional positions in LyondellBasell Industries N.V. as of Sep 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 7; +1 vs. Q2 2026
Shares held: 23.8K; +1.95K (+8.9%) vs. Q2 2026
Total value: $1.37M; +$216.7K (+18.8%) vs. Q2 2026
New holders: 1; 4 more added
Sold out: 0; 1 more reduced

878 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting LYB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holders

Value held

Institutions holding LYB and their total value by quarter
Quarter	Holders	Value
Q2 2026	884	$12.8B
Q1 2026	930	$19.8B
Q4 2025	801	$10.2B
Q3 2025	816	$10.8B
Q2 2025	881	$13.7B
Q1 2025	959	$16.6B
Q4 2024	972	$17.3B
Q3 2024	1,033	$22.1B
Q2 2024	1,025	$22.2B
Q1 2024	1,019	$23.9B
Q4 2023	1,031	$22.0B
Q3 2023	939	$21.6B
Q2 2023	929	$21.3B
Q1 2023	911	$21.7B
Q4 2022	900	$19.1B
Q3 2022	842	$17.1B
Q2 2022	892	$19.9B
Q1 2022	865	$23.6B
Q4 2021	837	$21.0B
Q3 2021	787	$21.8B
Q2 2021	787	$24.0B
Q1 2021	794	$23.9B

Institutions, Q3 2026

Shares, value and share of portfolio for each institution holding LyondellBasell Industries N.V.; share changes are against Q2 2026.

Institutions holding LYB in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
Ensign Peak Advisors, Inc	–	–	–	–	Not filed
First Trust Advisors LP	–	–	–	–	Not filed
South Dakota Investment Council	–	–	–	–	Not filed
Ameriprise Financial Inc	–	–	–	–	Not filed
Los Angeles Capital Management LLC	–	–	–	–	Not filed
Quantinno Capital Management LP	–	–	–	–	Not filed
Bank of Nova Scotia	–	–	–	–	Not filed
Adage Capital Partners GP, L.L.C.	–	–	–	–	Not filed
Campbell & CO Investment Adviser LLC	–	–	–	–	Not filed
CIBC Bancorp USA Inc.	–	–	–	–	Not filed
Aviva PLC	–	–	–	–	Not filed
PFA Pension, Forsikringsaktieselskab	–	–	–	–	Not filed
Robeco Institutional Asset Management B.V.	–	–	–	–	Not filed
Swedbank AB	–	–	–	–	Not filed
Entropy Technologies, LP	–	–	–	–	Not filed
PDT Partners, LLC	–	–	–	–	Not filed
The PNC Financial Services Group, Inc.	–	–	–	–	Not filed
New York State Common Retirement Fund	–	–	–	–	Not filed
Canada Pension Plan Investment Board	–	–	–	–	Not filed
State of Wisconsin Investment Board	–	–	–	–	Not filed
swisspartners Advisors Ltd	–	–	–	–	Not filed
Creative Planning	–	–	–	–	Not filed
State Board of Administration of Florida Retirement System	–	–	–	–	Not filed
Marco Investment Management LLC	–	–	–	–	Not filed
Muhlenkamp & Co Inc	–	–	–	–	Not filed
Kiltearn Partners LLP	–	–	–	–	Not filed
HRT Financial LP	–	–	–	–	Not filed
APG Asset Management N.V.	–	–	–	–	Not filed
Standard Life Aberdeen plc	–	–	–	–	Not filed
Grantham, Mayo, Van Otterloo & Co. LLC	–	–	–	–	Not filed
Cambria Investment Management, L.P.	–	–	–	–	Not filed
New York State Teachers Retirement System	–	–	–	–	Not filed
Altrius Capital Management Inc	–	–	–	–	Not filed
Wealthfront Advisers LLC	–	–	–	–	Not filed
IMC-Chicago, LLC	–	–	–	–	Not filed
Mercer Global Advisors Inc	–	–	–	–	Not filed
Universal- Beteiligungs- und Servicegesellschaft mbH	–	–	–	–	Not filed
Stifel Financial Corp	–	–	–	–	Not filed
Gateway Investment Advisers LLC	–	–	–	–	Not filed
Zurcher Kantonalbank (Zurich Cantonalbank)	–	–	–	–	Not filed
Bridgewater Associates, LP	–	–	–	–	Not filed
Quantbot Technologies LP	–	–	–	–	Not filed
Schonfeld Strategic Advisors LLC	–	–	–	–	Not filed
Recurrent Investment Advisors LLC	–	–	–	–	Not filed
Pictet Asset Management Holding SA	–	–	–	–	Not filed
Worldquant Millennium Advisors LLC	–	–	–	–	Not filed
Pekin Hardy Strauss, Inc.	–	–	–	–	Not filed
Algert Global LLC	–	–	–	–	Not filed
TD Asset Management Inc	–	–	–	–	Not filed
Cantor Fitzgerald Investment Adviser L.P.	–	–	–	–	Not filed
Winton Group Ltd	–	–	–	–	Not filed
Cetera Investment Advisers	–	–	–	–	Not filed
Jump Financial, LLC	–	–	–	–	Not filed
Old West Investment Management, LLC	–	–	–	–	Not filed
XTX Topco Ltd	–	–	–	–	Not filed
Chevy Chase Trust Holdings, Inc.	–	–	–	–	Not filed
Vanguard Investments Australia, Ltd.	–	–	–	–	Not filed
Tredje AP-fonden	–	–	–	–	Not filed
Cincinnati Financial Corp	–	–	–	–	Not filed
Hourglass Capital, LLC	–	–	–	–	Not filed
Nomura Asset Management Co Ltd	–	–	–	–	Not filed
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund	–	–	–	–	Not filed
Credit Agricole S A	–	–	–	–	Not filed
Great West Life Assurance Co	–	–	–	–	Not filed
Old North State Wealth Management, LLC	–	–	–	–	Not filed
Change Path, LLC	–	–	–	–	Not filed
Daiwa Securities Group Inc.	–	–	–	–	Not filed
Wealth Enhancement Advisory Services, LLC	–	–	–	–	Not filed
Asset Management One Co.,Ltd.	–	–	–	–	Not filed
Treasurer of the State of North Carolina	–	–	–	–	Not filed
Pathstone Holdings, LLC	–	–	–	–	Not filed
Wedge Capital Management L L P	–	–	–	–	Not filed
Capitolis Liquid Global Markets LLC	–	–	–	–	Not filed
KLP Kapitalforvaltning AS	–	–	–	–	Not filed
NewSquare Capital LLC	–	–	–	–	Not filed
National Philanthropic Trust	–	–	–	–	Not filed
State of Tennessee, Treasury Department	–	–	–	–	Not filed
KWMG, LLC	–	–	–	–	Not filed
Quantitative Investment Management, LLC	–	–	–	–	Not filed
Public Employees Retirement Association of Colorado	–	–	–	–	Not filed
Alphadyne Asset Management LP	–	–	–	–	Not filed
Walleye Capital LLC	–	–	–	–	Not filed
HighTower Advisors, LLC	–	–	–	–	Not filed
Thornburg Investment Management Inc	–	–	–	–	Not filed
Havemeyer Place LP	–	–	–	–	Not filed
Public Employees Retirement System of Ohio	–	–	–	–	Not filed
Twinbeech Capital LP	–	–	–	–	Not filed
Lighthouse Investment Partners, LLC	–	–	–	–	Not filed
State of New Jersey Common Pension Fund D	–	–	–	–	Not filed
Fisher Funds Management LTD	–	–	–	–	Not filed
Nordea Investment Management AB	–	–	–	–	Not filed
Prudential Financial Inc	–	–	–	–	Not filed
Janney Montgomery Scott LLC	–	–	–	–	Not filed
CoreCap Advisors, LLC	–	–	–	–	Not filed
Arizona State Retirement System	–	–	–	–	Not filed
O'Shaughnessy Asset Management, LLC	–	–	–	–	Not filed
Czech National Bank	–	–	–	–	Not filed
Group One Trading, L.P.	–	–	–	–	Not filed
Abn Amro Investment Solutions	–	–	–	–	Not filed
Sompo Asset Management Co., Ltd.	–	–	–	–	Not filed