LYB LyondellBasell Industries N.V.

NYSE
$64.90

LyondellBasell Industries N.V. (LYB) Institutional Ownership

What the institutions did with LYB last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.

Managers compared
1,032
filed both this quarter and last
Managers holding
872
-44 on the quarter
Buyers
468
116 opened new
Sellers
458
160 sold out entirely
Buyer share
50.5%
of managers who traded it
Breadth
+1.1
net buyers, as a share of those trading

Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
BlackRock, Inc. 29.3M 12.1%
VANGUARD CAPITAL MANAGEMENT LLC 16.9M 7.0%
STATE STREET CORP 14.7M 6.1%
Capital World Investors 13.8M 5.7%
VANGUARD PORTFOLIO MANAGEMENT LLC 12.0M 4.9%
AQR CAPITAL MANAGEMENT LLC 9.2M 3.8%
Davis Selected Advisers 8.7M 3.6%
MORGAN STANLEY 8.6M 3.6%
FMR LLC 8.3M 3.4%
GEODE CAPITAL MANAGEMENT, LLC 7.3M 3.0%
Invesco Ltd. 5.0M 2.1%
ROYAL BANK OF CANADA 4.7M 1.9%
NORGES BANK 3.9M 1.6%
Man Group plc 3.3M 1.3%
Capital International Investors 3.1M 1.3%
JPMORGAN CHASE & CO 2.9M 1.2%
GOLDMAN SACHS GROUP INC 2.9M 1.2%
Qube Research & Technologies Ltd 2.8M 1.2%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 2.7M 1.1%
CITADEL ADVISORS LLC 2.4M 1.0%
DIMENSIONAL FUND ADVISORS LP 2.4M 1.0%
NORTHERN TRUST CORP 2.4M 1.0%
VICTORY CAPITAL MANAGEMENT INC 2.1M 0.9%
BANK OF AMERICA CORP /DE/ 1.8M 0.8%
Assenagon Asset Management S.A. 1.8M 0.7%

Largest changes

Manager Action Previous Current Change
Dodge & Cox Sold Out 16.8M 0 -16.8M
Capital Research Global Investors Reduced 10.2M 1.6M -8.6M
AQR CAPITAL MANAGEMENT LLC Increased 4.2M 9.2M +5.0M
BlackRock, Inc. Increased 25.1M 29.3M +4.2M
Man Group plc Increased 64.5K 3.3M +3.2M
Davis Selected Advisers Increased 5.6M 8.7M +3.1M
Holocene Advisors, LP Sold Out 2.8M 0 -2.8M
Qube Research & Technologies Ltd New 0 2.8M +2.8M
Capital International Investors Reduced 5.9M 3.1M -2.8M
AGF MANAGEMENT LTD Reduced 2.3M 51.6K -2.3M
Capital World Investors Increased 11.7M 13.8M +2.0M
MORGAN STANLEY Increased 6.7M 8.6M +2.0M
MILLENNIUM MANAGEMENT LLC Reduced 2.3M 438.6K -1.9M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Reduced 1.8M 3.9K -1.8M
Assenagon Asset Management S.A. Increased 106.0K 1.8M +1.7M
TWO SIGMA INVESTMENTS, LP New 0 1.6M +1.6M
Ensign Peak Advisors, Inc Reduced 1.8M 268.0K -1.5M
UBS Group AG Reduced 2.8M 1.4M -1.4M
LORD, ABBETT & CO. LLC Reduced 1.3M 24.3K -1.3M
STATE STREET CORP Increased 13.5M 14.7M +1.2M
ROYAL BANK OF CANADA Increased 3.5M 4.7M +1.2M
BNP PARIBAS FINANCIAL MARKETS Reduced 1.7M 588.0K -1.1M
VICTORY CAPITAL MANAGEMENT INC Increased 1.1M 2.1M +1.0M
PRICE T ROWE ASSOCIATES INC /MD/ Reduced 1.3M 393.6K -934.9K
CITADEL ADVISORS LLC Increased 1.5M 2.4M +926.7K
D. E. Shaw & Co., Inc. Increased 82.2K 990.5K +908.3K
THORNBURG INVESTMENT MANAGEMENT INC Reduced 977.1K 82.9K -894.2K
DIMENSIONAL FUND ADVISORS LP Increased 1.5M 2.4M +832.9K
JPMORGAN CHASE & CO Reduced 3.7M 2.9M -769.0K
JANE STREET GROUP, LLC Increased 39.6K 796.6K +757.0K
BARCLAYS PLC Increased 948.5K 1.7M +742.4K
AMERICAN CENTURY COMPANIES INC Increased 797.3K 1.5M +667.0K
Merewether Investment Management, LP Sold Out 654.7K 0 -654.7K
Swiss Life Asset Management Ltd New 0 618.4K +618.4K
PointState Capital LP Sold Out 616.8K 0 -616.8K
ACADIAN ASSET MANAGEMENT LLC Increased 361.4K 976.2K +614.8K
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced 660.1K 46.6K -613.5K
Trexquant Investment LP Increased 22.9K 611.3K +588.4K
Point72 Asset Management, L.P. New 0 516.3K +516.3K
Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. Sold Out 484.1K 0 -484.1K
TUDOR INVESTMENT CORP ET AL New 0 441.1K +441.1K
HRT FINANCIAL LP Reduced 841.8K 421.4K -420.4K
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP New 0 409.1K +409.1K
Mercuria Capital Strategies, LLC Sold Out 407.1K 0 -407.1K
VOLORIDGE INVESTMENT MANAGEMENT, LLC New 0 404.1K +404.1K
Allianz Asset Management GmbH Increased 437.7K 837.3K +399.6K
Ninety One UK Ltd Sold Out 380.9K 0 -380.9K
CITIGROUP INC Increased 273.4K 648.3K +374.9K
GEODE CAPITAL MANAGEMENT, LLC Increased 6.9M 7.3M +374.8K
Amundi Increased 842.5K 1.2M +357.0K
Ceredex Value Advisors LLC Sold Out 355.7K 0 -355.7K
WORLDQUANT MILLENNIUM ADVISORS LLC Reduced 473.3K 140.6K -332.7K
ExodusPoint Capital Management, LP Sold Out 320.1K 0 -320.1K
Connor, Clark & Lunn Investment Management Ltd. Increased 81.2K 397.8K +316.6K
AustralianSuper Pty Ltd Sold Out 303.1K 0 -303.1K
BANK OF AMERICA CORP /DE/ Increased 1.5M 1.8M +293.9K
DEUTSCHE BANK AG\ Increased 987.3K 1.3M +285.4K
Woodline Partners LP Reduced 1.1M 792.5K -282.9K
Yaupon Capital Management LP Sold Out 282.2K 0 -282.2K
ALLIANCEBERNSTEIN L.P. Increased 409.6K 671.6K +262.0K

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.