Bank of Montreal’s LyondellBasell Industries LYB Stock Holding History

Bank of Montreal’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
2021 Q1	–	Sell	-14,000	Closed	-$1.36M	–	5247
2020 Q4	$1.36M	Buy	+14,000	New	+$1.14M	﹤0.01%	2041
2019 Q3	–	Sell	-532,300	Closed	-$45.8M	–	4881
2019 Q2	$45.8M	Buy	+532,300	New	+$45.4M	0.04%	395
2018 Q3	–	Sell	-21,300	Closed	-$2.34M	–	4828
2018 Q2	$2.34M	Buy	+21,300	New	+$2.34M	﹤0.01%	1571
2017 Q2	–	Sell	-78	Closed	-$7K	–	4225
2017 Q1	$7K	Buy	+78	New	+$7.12K	﹤0.01%	3643
2016 Q2	–	Sell	-7,800	Closed	-$668K	–	4224
2016 Q1	$668K	Buy	+7,800	New	+$626K	﹤0.01%	1927
2014 Q4	–	Sell	-32,364	Closed	-$3.52M	–	4107
2014 Q3	$3.52M	Buy	+32,364	New	+$3.5M	﹤0.01%	1217
2013 Q4	–	Sell	-20,000	Closed	-$1.47M	–	3837
2013 Q3	$1.47M	Buy	+20,000	New	+$1.39M	﹤0.01%	1285

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 $3.38T AUM 44.17% 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

Bank of Montreal's LYB Position: Q2 2026 in Review

Bank of Montreal reduced its LyondellBasell Industries (LYB) stake by 0.87% in Q2 2026, selling an estimated $216K and leaving 358,263 shares worth $18.9M. The position accounts for 0.01% of the portfolio, ranked #945.

Bank of Montreal first reported a position in LYB in Q2 2013 and has held it in 53 quarters since. The position peaked at $323M in Q2 2015. 884 funds tracked by Wall St. Rank hold LYB as of Q2 2026.

Bank of Montreal held 358,263 shares of LyondellBasell Industries worth $18.9M as of Q2 2026.
Bank of Montreal sold 3,136 LyondellBasell Industries shares in Q2 2026, an estimated $216K.
LyondellBasell Industries made up 0.01% of Bank of Montreal's portfolio in Q2 2026, its #945 holding.
Bank of Montreal first reported a position in LyondellBasell Industries in Q2 2013 and has held it in 53 quarters since.
Bank of Montreal's LyondellBasell Industries position peaked at $323M in Q2 2015.
884 funds tracked by Wall St. Rank held LyondellBasell Industries as of Q2 2026.

Based on Bank of Montreal's 13F filing for Q2 2026, filed 12 Aug 2026.