AMG National Trust Bank’s LyondellBasell Industries LYB Stock Holding History

AMG National Trust Bank’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	$1.37M	Sell	26,019 -48,302	-65%	-$3.33M	0.03%	234
2026 Q1	$5.99M	Sell	74,321 -793	-1%	-$47K	0.13%	109
2025 Q4	$3.25M	Buy	+75,114	New	+$3.4M	0.08%	150
2025 Q1	–	Sell	-13,553	Closed	-$992K	–	456
2024 Q4	$992K	Buy	+13,553	New	+$1.14M	0.03%	288
2021 Q2	–	Sell	-12,738	Closed	-$1.32M	–	457
2021 Q1	$1.32M	Sell	12,738 -201	-2%	-$19.9K	0.04%	227
2020 Q4	$1.19M	Buy	12,939 +2,268	+21%	+$185K	0.04%	228
2020 Q3	$752K	Sell	10,671 -8,744	-45%	-$604K	0.03%	267
2020 Q2	$1.28M	Sell	19,415 -1,484	-7%	-$88.3K	0.06%	189
2020 Q1	$1.04M	Buy	20,899 +8,868	+74%	+$652K	0.08%	118
2019 Q4	$1.14M	Sell	12,031 -754	-6%	-$69.1K	0.06%	135
2019 Q3	$1.14M	Sell	12,785 -877	-6%	-$71.5K	0.07%	127
2019 Q2	$1.18M	Buy	+13,662	New	+$1.17M	0.07%	124

Other funds holding LYB

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

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

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

Cincinnati Insurance Fairfield, Ohio $6.94B AUM 20.24% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Hosking Partners London, United Kingdom $3.01B AUM 83.99% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

AMG National Trust Bank's LYB Position: Q2 2026 in Review

AMG National Trust Bank reduced its LyondellBasell Industries (LYB) stake by 65% in Q2 2026, selling an estimated $3.33M and leaving 26,019 shares worth $1.37M. The position accounts for 0.03% of the portfolio, ranked #234.

AMG National Trust Bank first reported a position in LYB in Q2 2019 and has held it in 12 quarters since. The position peaked at $5.99M in Q1 2026. 458 funds tracked by Wall St. Rank hold LYB as of Q2 2026.

AMG National Trust Bank held 26,019 shares of LyondellBasell Industries worth $1.37M as of Q2 2026.
AMG National Trust Bank sold 48,302 LyondellBasell Industries shares in Q2 2026, an estimated $3.33M.
LyondellBasell Industries made up 0.03% of AMG National Trust Bank's portfolio in Q2 2026, its #234 holding.
AMG National Trust Bank first reported a position in LyondellBasell Industries in Q2 2019 and has held it in 12 quarters since.
AMG National Trust Bank's LyondellBasell Industries position peaked at $5.99M in Q1 2026.
458 funds tracked by Wall St. Rank held LyondellBasell Industries as of Q2 2026.

Based on AMG National Trust Bank's 13F filing for Q2 2026, filed 7 Aug 2026.