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3M Co

MMM
Exchange
NYSE
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0000066740

In the last 90 days, 3M Co insiders filed 0 open-market purchases and 5 sales; 2,247 institutions reported holding it in 13F filings for Q2 2026, worth $62.6B in total; ARK Invest is the only superinvestor holding it.

13F holders, Q2 2026

Institutional positions in 3M Co as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
2,247
+96 vs. Q1 2026
Shares held
387.2M
+5.74M (+1.5%) vs. Q1 2026
Total value
$62.6B
+$7.34B (+13.3%) vs. Q1 2026
New holders
197
725 more added
Sold out
101
862 more reduced

22 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MMM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 2,247 institutions
Q1 2021: 2,264 institutionsQ2 2021: 2,288 institutionsQ3 2021: 2,220 institutionsQ4 2021: 2,360 institutionsQ1 2022: 2,272 institutionsQ2 2022: 2,192 institutionsQ3 2022: 2,027 institutionsQ4 2022: 2,091 institutionsQ1 2023: 1,959 institutionsQ2 2023: 1,882 institutionsQ3 2023: 1,838 institutionsQ4 2023: 1,985 institutionsQ1 2024: 1,944 institutionsQ2 2024: 1,947 institutionsQ3 2024: 2,093 institutionsQ4 2024: 2,140 institutionsQ1 2025: 2,154 institutionsQ2 2025: 2,146 institutionsQ3 2025: 2,135 institutionsQ4 2025: 2,273 institutionsQ1 2026: 2,173 institutionsQ2 2026: 2,247 institutions
Value heldQ2 2026: $62.6B
Q1 2021: $74.8BQ2 2021: $77.8BQ3 2021: $68.3BQ4 2021: $68.3BQ1 2022: $56.0BQ2 2022: $48.1BQ3 2022: $40.6BQ4 2022: $44.1BQ1 2023: $38.1BQ2 2023: $35.8BQ3 2023: $33.4BQ4 2023: $39.4BQ1 2024: $37.8BQ2 2024: $36.6BQ3 2024: $49.8BQ4 2024: $47.6BQ1 2025: $57.1BQ2 2025: $59.9BQ3 2025: $58.4BQ4 2025: $62.8BQ1 2026: $55.8BQ2 2026: $62.6B
Institutions holding MMM and their total value by quarter
QuarterHoldersValue
Q2 20262,247$62.6B
Q1 20262,173$55.8B
Q4 20252,273$62.8B
Q3 20252,135$58.4B
Q2 20252,146$59.9B
Q1 20252,154$57.1B
Q4 20242,140$47.6B
Q3 20242,093$49.8B
Q2 20241,947$36.6B
Q1 20241,944$37.8B
Q4 20231,985$39.4B
Q3 20231,838$33.4B
Q2 20231,882$35.8B
Q1 20231,959$38.1B
Q4 20222,091$44.1B
Q3 20222,027$40.6B
Q2 20222,192$48.1B
Q1 20222,272$56.0B
Q4 20212,360$68.3B
Q3 20212,220$68.3B
Q2 20212,288$77.8B
Q1 20212,264$74.8B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding 3M Co; share changes are against Q1 2026.

Institutions holding MMM in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Tripletail Wealth Management, LLC846$135.7K0.16%−93−9.9%Reduced
Concord Wealth Partners839$135.9K0.02%+839New
Godfrey Financial Associates, Inc.841$136.1K0.10%−7−0.8%Reduced
Conquis Financial LLC848$137.3K0.11%00.0%Unchanged
SHP Wealth Management852$137.9K0.01%+210+32.7%Added
Valley National Advisers Inc873$141.3K0.02%−10−1.1%Reduced
Aviso Financial Inc.875$141.7K0.00%+875New
Ares Financial Consulting, LLC876$141.8K0.10%00.0%Unchanged
Mark Sheptoff Financial Planning, LLC888$143.8K0.08%00.0%Unchanged
Indiana Trust & Investment Management CO900$145.7K0.04%00.0%Unchanged
Robinswood Financial LLC903$146.3K0.04%−61−6.3%Reduced
Rossby Financial, LCC908$147.0K0.03%−428−32.0%Reduced
Keystone Financial Group, Inc.914$148.0K0.08%+4+0.4%Added
Alpine Bank Wealth Management920$149.0K0.02%+920New
State of Wyoming948$153.5K0.02%−3,157−76.9%Reduced
Acima Private Wealth, LLC975$157.9K0.05%00.0%Unchanged
Rosenberg Matthew Hamilton979$158.5K0.03%+177+22.1%Added
Beaird Harris Wealth Management, LLC984$159.3K0.01%00.0%Unchanged
Gladwyn Financial Advisors, Inc.998$161.7K0.10%00.0%Unchanged
Rocky Mountain Advisers, LLC1,000$161.9K0.04%00.0%Unchanged
Blume Capital Management, Inc.1,000$161.9K0.02%00.0%Unchanged
Community Bank, N.A.1,000$161.9K0.02%00.0%Unchanged
First Command Advisory Services, Inc.1,021$165.3K0.00%+64+6.7%Added
Estabrook Capital Management1,031$166.9K0.02%+120+13.2%Added
Spectrum Wealth Advisory Group, LLC1,038$168.1K0.05%+1,038New
EFG International AG1,039$168.2K0.00%+67+6.9%Added
Bullock Wealth Management Group1,077$172.4K0.07%+16+1.5%Added
Osbon Capital Management LLC1,066$172.6K0.14%00.0%Unchanged
Evermay Wealth Management LLC1,078$174.5K0.02%+128+13.5%Added
Quarry LP1,091$176.6K0.03%+472+76.3%Added
Armstrong Advisory Group, Inc1,095$177.3K0.01%00.0%Unchanged
Hoese & Co LLP1,100$178.1K0.12%00.0%Unchanged
Pingora Partners LLC1,100$178.1K0.10%00.0%Unchanged
Riverview Trust Co1,113$180.2K0.21%00.0%Unchanged
Byrne Asset Management LLC1,116$180.7K0.10%−10−0.9%Reduced
Atlantic Trust, LLC1,151$186.4K0.02%−743−39.2%Reduced
MeadowBrook Investment Advisors LLC1,157$187.3K0.15%00.0%Unchanged
Thurston, Springer, Miller, Herd & Titak, Inc.1,172$189.7K0.07%+623+113.5%Added
Hollencrest Capital Management1,185$191.9K0.01%−492−29.3%Reduced
Medallion Wealth Advisors, LLC1,187$192.2K0.06%−200−14.4%Reduced
Harbor Investment Advisory, LLC1,214$196.6K0.01%−18−1.5%Reduced
Ameriflex Group, Inc.1,217$197.0K0.08%−234−16.1%Reduced
Cornell Pochily Investment Advisors, Inc.1,237$200.3K0.05%+1,237New
CrossGen Wealth, LLC1,241$200.9K0.16%00.0%Unchanged
Fermata Advisors, LLC1,242$201.1K0.04%+1,242New
JB Capital LLC1,246$201.7K0.01%+1,246New
Wilian Securities, LLC1,246$201.8K0.12%+1,246New
NFP Retirement, Inc.1,247$201.9K0.01%+1,247New
Richwood Investment Advisors, LLC1,248$202.1K0.14%+1,248New
Frazier Financial Advisors, LLC1,249$202.2K0.10%−6−0.5%Reduced
Somerville Kurt F1,250$202.4K0.05%+1,250New
Osborne Partners Capital Management, LLC1,250$202.4K0.01%+1,250New
Parisi Gray Wealth Management1,251$202.5K0.04%+1,251New
TriaGen Wealth Management LLC1,254$203.0K0.05%+1,254New
Global Wealth Strategies & Associates1,255$203.2K0.04%−35−2.7%Reduced
MJT & Associates Financial Advisory Group, Inc.1,255$203.2K0.13%00.0%Unchanged
Eagle Wealth Strategies LLC1,256$203.4K0.08%+1,256New
LeConte Wealth Management, LLC1,257$203.5K0.11%+1,257New
Prosperity Consulting Group, LLC1,257$203.6K0.01%+1,257New
Kelman-Lazarov, Inc.1,258$203.7K0.03%+1,258New
Tenet Wealth Partners, LLC1,145$204.1K0.15%+1,145New
Quad-Cities Investment Group, LLC1,262$204.3K0.07%+1,262New
Arkfeld Wealth Strategies, L.L.C.1,285$204.5K0.06%+1,285New
Ables, Iannone, Moore & Associates, Inc.1,264$204.7K0.11%+1,264New
Flagship Wealth Advisors, LLC1,269$205.5K0.05%+50+4.1%Added
Financial Advisory Corp1,271$205.8K0.03%+1,271New
Element Squared LLC1,275$206.4K0.10%+1,275New
KFA Private Wealth Group, LLC1,276$206.6K0.05%+1,276New
Sovereign Financial Group, Inc.1,277$206.8K0.03%+1,277New
TL Private Wealth1,310$207.0K0.08%+1,310New
Obermeyer Wood Investment Counsel, LLLP1,280$207.2K0.01%+1,280New
nVerses Capital, LLC1,283$207.7K0.32%+1,283New
Auxier Asset Management1,285$208.1K0.03%+1,285New
360 Financial, Inc.1,285$208.1K0.05%+1,285New
Mechanics Financial Corp1,286$208.2K0.07%−142−9.9%Reduced
Great Diamond Partners, LLC1,290$208.9K0.04%+1,290New
Versant Capital Management, Inc1,298$210.2K0.02%−829−39.0%Reduced
Impact Investors, Inc1,298$210.2K0.15%+1,298New
Relyea Zuckerberg Hanson LLC1,300$210.4K0.02%−1,142−46.8%Reduced
QTR Family Wealth, LLC1,305$211.2K0.07%+1,305New
Halbert Hargrove Global Advisors, LLC1,306$211.4K0.01%+6+0.5%Added
Roehl & Yi Investment Advisors, LLC1,306$211.4K0.07%+1,306New
Financial Planning Navigators CORP1,308$211.8K0.08%+1,308New
Atala Financial Inc1,309$211.9K0.13%+1,309New
North Forty Two & Co.1,310$212.1K0.18%+1,310New
Strategic Family Wealth Counselors, L.L.C.1,310$212.1K0.05%+1,310New
Muirfield Wealth Advisors LLC1,312$212.4K0.14%+1,312New
Financial Council Asset Management Inc1,316$213.1K0.07%+1,316New
Berman McAleer LLC1,321$213.9K0.02%−299−18.5%Reduced
Camden National Bank1,321$213.9K0.03%+1,321New
Thrive Wealth Management, LLC1,327$214.8K0.03%+1,327New
High Net Worth Advisory Group LLC1,327$214.9K0.05%+1,327New
Moller Financial Services1,328$215.0K0.04%+1,328New
Hilltop National Bank1,329$215.2K0.05%−314−19.1%Reduced
Core Wealth Management, Inc.1,330$215.3K0.06%+1,330New
Exchange Traded Concepts, LLC1,331$215.5K0.00%−185−12.2%Reduced
Aspen Grove Capital, LLC1,332$215.7K0.03%+1,332New
Red Wave Investments LLC1,335$216.2K0.05%+1,335New
Next Level Private LLC1,339$216.8K0.04%+1,339New
Revolve Wealth Partners, LLC1,340$216.9K0.02%+1,340New