Maven Securities’s LyondellBasell Industries LYB Stock Holding History

Maven Securities’s Portfolio LYB Stock Details LYB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$622K	Sell	11,800 -120,700	-91%	-$8.33M	0.01%	298
2026 Q1	$10.7M	Buy	+132,500	New	+$7.86M	0.21%	100
2024 Q3	–	Sell	-5,583	Closed	-$535K	–	1000
2024 Q2	$534K	Buy	+5,583	New	+$554K	0.01%	667
2023 Q4	–	Sell	-10,167	Closed	-$951K	–	1081
2023 Q3	$963K	Sell	10,167 -12,631	-55%	-$1.21M	0.01%	632
2023 Q2	$2.09M	Buy	+22,798	New	+$2.08M	0.03%	285
2022 Q4	–	Sell	-4,384	Closed	-$359K	–	1003
2022 Q3	$330K	Buy	+4,384	New	+$370K	0.01%	916
2022 Q1	–	Sell	-2,271	Closed	-$226K	–	1054
2021 Q4	$209K	Sell	2,271 -1,763	-44%	-$164K	0.01%	762
2021 Q3	$379K	Buy	4,034 +1,885	+88%	+$185K	0.01%	755
2021 Q2	$221K	Buy	+2,149	New	+$233K	0.01%	913

Other funds holding LYB

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

DSA

Davis Selected Advisers Tucson, Arizona $23.3B AUM 26.95% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Maven Securities's LYB Position: Q2 2026 in Review

Maven Securities reduced its LyondellBasell Industries (LYB) stake by 91% in Q2 2026, selling an estimated $8.33M and leaving 11,800 shares worth $622K. The position accounts for 0.01% of the portfolio, ranked #298.

Maven Securities first reported a position in LYB in Q2 2021 and has held it in 9 quarters since. The position peaked at $10.7M in Q1 2026. 875 funds tracked by Wall St. Rank hold LYB as of Q2 2026.

Maven Securities held 11,800 shares of LyondellBasell Industries worth $622K as of Q2 2026.
Maven Securities sold 120,700 LyondellBasell Industries shares in Q2 2026, an estimated $8.33M.
LyondellBasell Industries made up 0.01% of Maven Securities's portfolio in Q2 2026, its #298 holding.
Maven Securities first reported a position in LyondellBasell Industries in Q2 2021 and has held it in 9 quarters since.
Maven Securities's LyondellBasell Industries position peaked at $10.7M in Q1 2026.
875 funds tracked by Wall St. Rank held LyondellBasell Industries as of Q2 2026.

Based on Maven Securities's 13F filing for Q2 2026, filed 14 Aug 2026.