3M Company (MMM)

Highly Crowded

Held by 2,051 of 5,944 reporting institutions (100th percentile) — extremely crowded.

Data as of Q1 2026

Institutional Ownership

74.18%

QoQ Change

-1.48%

Total Value

$54.8T

Shares Outstanding

521.6M

Crowding AnalysisHighly Crowded

Holders2,051of 5,944

Avg: 68

Uncrowded100th percentileCrowded

Institutional Activity

Buy/Sell Ratio0.68x

99th percentile

800 buying1,176 selling

+143

New

-254

Closed

-9,340,366

Net shares

Holding Period Distribution

estimate

Median: 6 QAvg: 5.6 QHolders: 2,051

Ownership Concentration

Top 5: 42.1%Top 10: 53.4%

JPMORGAN CHASE &12.0%

BlackRock,11.0%

VANGUARD CAPITAL MANAGEMENT8.8%

STATE STREET7.2%

GEODE CAPITAL MANAGEMENT,3.1%

Others (2046)57.9%

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Conviction-Weighted Ownership

Median weight: 0.12%Avg weight: 0.22%Max: 0.91%High conviction (>1%): 0

JPMORGAN CHASE &

BlackRock,

VANGUARD CAPITAL MANAGEMENT

STATE STREET

GEODE CAPITAL MANAGEMENT,

FMR

VANGUARD PORTFOLIO MANAGEMENT

Capital World Investors

STATE FARM MUTUAL AUTOMOBILE INSURANCE

MORGAN STANLEY

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Whale Moves Timeline (8 Quarters)

Biggest dollar-value position changes among top 10 holders

NEWVANGUARD CAPITAL MANAGEMENT$5.0B34.2M shr

NEWVANGUARD PORTFOLIO MANAGEMENT$1.4B9.5M shr

BOUGHTBlackRock$508M3.5M shr

SOLDCapital World Investors$242M1.7M shr

BOUGHTJPMORGAN CHASE$125M877K shr

NEWNORGES BANK$1.5B9.5M shr

BOUGHTSTATE STREET$104M650K shr

BOUGHTFMR$95M591K shr

BOUGHTVANGUARD GROUP$92M574K shr

BOUGHTCapital World Investors$44M273K shr

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Institutional Trends (8 Quarters)

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Institutional Holders

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