Bank of Montreal’s 3M MMM Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.83M	Buy	12,600 +9,200	+271%	+$1.46M	﹤0.01%	1709
2025 Q4	$544K	Buy	+3,400	New	+$556K	﹤0.01%	2269
2016 Q4	–	Sell	-11,960	Closed	-$1.76M	–	4138
2016 Q3	$1.76M	Buy	+11,960	New	+$1.79M	﹤0.01%	1563
2015 Q1	–	Sell	-25,116	Closed	-$3.45M	–	4121
2014 Q4	$3.45M	Buy	+25,116	New	+$3.22M	﹤0.01%	1182

Other funds holding MMM

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

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

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return

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

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

Bank of Montreal reduced its 3M (MMM) stake by 30% in Q1 2026, selling an estimated $37.5M and leaving 557,323 shares worth $80.9M. The position accounts for 0.03% of the portfolio, ranked #412.

Bank of Montreal first reported a position in MMM in Q2 2013 and has held it in 52 quarters since. The position peaked at $261M in Q2 2021. 2,163 funds tracked by Wall St. Rank hold MMM as of Q1 2026.

Bank of Montreal held 557,323 shares of 3M worth $80.9M as of Q1 2026.
Bank of Montreal sold 235,312 3M shares in Q1 2026, an estimated $37.5M.
3M made up 0.03% of Bank of Montreal's portfolio in Q1 2026, its #412 holding.
Bank of Montreal first reported a position in 3M in Q2 2013 and has held it in 52 quarters since.
Bank of Montreal's 3M position peaked at $261M in Q2 2021.
2,163 funds tracked by Wall St. Rank held 3M as of Q1 2026.

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