Marshall Wace’s 3M MMM Stock Holding History

Marshall Wace’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
2023 Q2	–	Sell	-6,339	Closed	-$557K	–	2780
2023 Q1	$557K	Sell	6,339 -8,850	-58%	-$835K	﹤0.01%	2058
2022 Q4	$1.52M	Buy	+15,189	New	+$1.55M	﹤0.01%	1883
2021 Q4	–	Sell	-1,076	Closed	-$158K	–	4139
2021 Q3	$158K	Buy	+1,076	New	+$174K	﹤0.01%	2835

Other funds holding MMM

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

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 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

Marshall Wace's MMM Position: Q1 2026 in Review

Marshall Wace increased its 3M (MMM) stake by 867% in Q1 2026, buying an estimated $151M and bringing the position to 1,061,022 shares worth $154M. The position accounts for 0.15% of the portfolio, ranked #102.

Marshall Wace first reported a position in MMM in Q4 2014 and has held it in 24 quarters since. The position peaked at $169M in Q1 2024. 2,154 funds tracked by Wall St. Rank hold MMM as of Q1 2026.

Marshall Wace held 1,061,022 shares of 3M worth $154M as of Q1 2026.
Marshall Wace bought 951,320 3M shares in Q1 2026, an estimated $151M.
3M made up 0.15% of Marshall Wace's portfolio in Q1 2026, its #102 holding.
Marshall Wace first reported a position in 3M in Q4 2014 and has held it in 24 quarters since.
Marshall Wace's 3M position peaked at $169M in Q1 2024.
2,154 funds tracked by Wall St. Rank held 3M as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.