Bank of Montreal’s Abbott ABT Stock Holding History

Bank of Montreal’s Portfolio ABT Stock Details ABT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.27M	Sell	12,400 -307,600	-96%	-$34.7M	﹤0.01%	1904
2025 Q4	$40.1M	Buy	+320,000	New	+$40.8M	0.01%	632
2025 Q3	–	Sell	-8,100	Closed	-$1.1M	–	3501
2025 Q2	$1.1M	Buy	+8,100	New	+$1.07M	﹤0.01%	1856
2024 Q1	–	Sell	-65,000	Closed	-$7.18M	–	3838
2023 Q4	$7.18M	Buy	+65,000	New	+$6.49M	﹤0.01%	1147
2022 Q2	–	Sell	-5,000	Closed	-$602K	–	4046
2022 Q1	$602K	Buy	+5,000	New	+$620K	﹤0.01%	2688
2020 Q1	–	Sell	-202,600	Closed	-$17.6M	–	4041
2019 Q4	$17.6M	Buy	+202,600	New	+$17M	0.01%	728
2019 Q3	–	Sell	-29,500	Closed	-$2.48M	–	4700
2019 Q2	$2.48M	Buy	+29,500	New	+$2.32M	﹤0.01%	1548

Other funds holding ABT

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Bank of Montreal's ABT Position: Q1 2026 in Review

Bank of Montreal reduced its Abbott (ABT) stake by 19% in Q1 2026, selling an estimated $62.1M and leaving 2,408,202 shares worth $247M. The position accounts for 0.09% of the portfolio, ranked #180.

Bank of Montreal first reported a position in ABT in Q2 2013 and has held it in 52 quarters since. The position peaked at $556M in Q4 2021. 3,097 funds tracked by Wall St. Rank hold ABT as of Q1 2026.

Bank of Montreal held 2,408,202 shares of Abbott worth $247M as of Q1 2026.
Bank of Montreal sold 550,048 Abbott shares in Q1 2026, an estimated $62.1M.
Abbott made up 0.09% of Bank of Montreal's portfolio in Q1 2026, its #180 holding.
Bank of Montreal first reported a position in Abbott in Q2 2013 and has held it in 52 quarters since.
Bank of Montreal's Abbott position peaked at $556M in Q4 2021.
3,097 funds tracked by Wall St. Rank held Abbott as of Q1 2026.

Based on Bank of Montreal's 13F filing for Q1 2026, filed 13 May 2026.