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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
+5.75M (+1.5%) vs. Q1 2026
Total value
$62.6B
+$7.34B (+13.3%) vs. Q1 2026
New holders
197
726 more added
Sold out
101
861 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
J. Safra Sarasin Holding AG2,194$355.3K0.01%+2,194New
Founders Financial Securities LLC2,191$354.7K0.02%+7+0.3%Added
TD Private Client Wealth LLC2,188$354.3K0.01%+94+4.5%Added
Sound Income Strategies, LLC2,188$354.2K0.02%+240+12.3%Added
Studio Investment Management LLC2,187$354.1K0.06%+3+0.1%Added
ORG Wealth Partners, LLC2,182$353.3K0.05%+676+44.9%Added
MAC Alpha Capital Management, LP2,181$353.1K0.17%+2,181New
Pettyjohn, Wood & White, Inc2,180$353.0K0.05%+75+3.6%Added
Clearwave Capital, LLC2,177$352.5K0.19%+8+0.4%Added
Bailard, Inc.2,170$351.3K0.01%00.0%Unchanged
Hall Capital Management Co Inc2,162$350.0K0.11%00.0%Unchanged
LRI Investments, LLC2,153$348.6K0.03%−461−17.6%Reduced
Baldwin Investment Management, LLC2,150$348.1K0.03%+2,150New
Heritage Trust Co2,148$347.8K0.03%00.0%Unchanged
Baltimore-Washington Financial Advisors, Inc.2,139$346.6K0.01%−153−6.7%Reduced
Keel Point, LLC2,138$346.2K0.02%+506+31.0%Added
Alhambra Investment Partners LLC2,138$346.2K0.15%−313−12.8%Reduced
Nemes Rush Group LLC2,128$344.5K0.03%+778+57.6%Added
Successful Portfolios LLC2,203$343.8K0.16%00.0%Unchanged
Alta Advisers Ltd2,122$343.6K0.08%00.0%Unchanged
Van Strum & Towne Inc.2,120$343.3K0.09%00.0%Unchanged
Westwood Holdings Group Inc.2,115$342.4K0.00%00.0%Unchanged
Klingman & Associates, LLC2,112$342.0K0.01%+29+1.4%Added
AMG National Trust Bank2,109$341.5K0.01%−250−10.6%Reduced
Woodward Diversified Capital, LLC2,107$341.1K0.15%00.0%Unchanged
Sunbeam Capital Management, LLC2,107$341.1K0.16%+54+2.6%Added
SkyOak Wealth, LLC2,104$340.7K0.06%+3+0.1%Added
RB Capital Management, LLC2,101$340.1K0.07%−17−0.8%Reduced
KTF Investments, LLC2,100$340.0K0.03%00.0%Unchanged
Cantor Fitzgerald Investment Adviser L.P.2,096$339.4K0.02%00.0%Unchanged
Investor's Fiduciary Advisor Network, LLC2,095$339.0K0.12%−10−0.5%Reduced
Carr Financial Group Corp2,084$337.3K0.08%+289+16.1%Added
Tillman Hartley LLC2,080$336.8K0.08%00.0%Unchanged
Signal Advisors Wealth, LLC2,079$336.7K0.02%+436+26.5%Added
Defiance ETFs, LLC2,104$336.6K0.00%+336+19.0%Added
Grove Street Fiduciary, LLC2,070$335.2K0.14%00.0%Unchanged
NorthCrest Asset Manangement, LLC2,151$334.1K0.01%+95+4.6%Added
Legato Capital Management LLC2,055$332.7K0.03%−772−27.3%Reduced
NWF Advisory Services Inc.2,051$332.1K0.03%−360−14.9%Reduced
Guardian Partners Inc.2,050$331.9K0.03%−10.0%Reduced
Canton Hathaway, LLC2,050$331.9K0.06%00.0%Unchanged
Optas, LLC2,044$330.9K0.05%−109−5.1%Reduced
Paulson Wealth Management Inc.2,035$329.5K0.07%00.0%Unchanged
Royal Capital Wealth Management, LLC2,031$328.9K0.18%00.0%Unchanged
Gryphon Financial Partners LLC2,031$328.8K0.03%+559+38.0%Added
Hanson & Doremus Investment Management2,026$328.0K0.03%−176−8.0%Reduced
Meiji Yasuda Asset Management Co Ltd.2,023$327.5K0.01%+232+13.0%Added
Banco Santander, S.A.2,020$327.1K0.00%−10,787−84.2%Reduced
Westbourne Investment Advisors, Inc.2,020$327.1K0.09%00.0%Unchanged
Synergy Financial Management, LLC2,020$327.1K0.03%00.0%Unchanged
Volterra Technologies LP2,020$327.1K0.21%+2,020New
Advisor OS, LLC2,017$326.5K0.02%−434−17.7%Reduced
Fairscale Capital, LLC2,013$325.9K0.19%00.0%Unchanged
Peak Asset Management, LLC2,010$325.4K0.05%00.0%Unchanged
Marino, Stram & Associates LLC2,007$324.9K0.05%+10.0%Added
Cornerstone Advisory, LLC2,007$324.9K0.03%−10.0%Reduced
TSA Wealth Managment LLC2,006$324.8K0.09%00.0%Unchanged
Guardian Investment Management2,000$323.8K0.22%−7,500−78.9%Reduced
Winebrenner Capital Management LLC2,000$323.8K0.20%−16−0.8%Reduced
Torray LLC2,000$323.8K0.04%00.0%Unchanged
Prairiewood Capital, LLC2,000$323.8K0.08%00.0%Unchanged
Partnership Wealth Management, LLC2,000$323.8K0.22%00.0%Unchanged
Basecamp Wealth Advisors LLC1,998$323.5K0.06%+6+0.3%Added
First Nebraska Trust Co1,996$323.2K0.03%00.0%Unchanged
Cpwa, LLC1,993$322.7K0.37%+47+2.4%Added
WBH Advisory Inc1,989$322.0K0.02%+1+0.1%Added
First National Bank1,986$321.6K0.13%00.0%Unchanged
Liberty Capital Management, Inc.1,986$321.6K0.06%+1,986New
Wealth Enhancement Trust Services, Inc.1,985$321.4K0.04%+10+0.5%Added
Affinity Capital Advisors, LLC2,019$321.4K0.04%+12+0.6%Added
Financial Network Wealth Advisors LLC1,982$320.9K0.33%+2+0.1%Added
Eagle Bay Advisors LLC1,975$319.8K0.24%+65+3.4%Added
WNY Asset Management, LLC1,975$319.7K0.03%+16+0.8%Added
Sculati Wealth Management, LLC2,000$319.7K0.11%00.0%Unchanged
Weaver Consulting Group1,973$319.4K0.07%−11−0.6%Reduced
Brooks, Moore & Associates, Inc.1,964$318.0K0.14%00.0%Unchanged
Commonwealth Financial Services, LLC1,962$317.7K0.04%+207+11.8%Added
M. Kraus & Co1,955$316.5K0.08%−10−0.5%Reduced
Capital Financial Group Inc1,954$316.4K0.17%−4,513−69.8%Reduced
Schwarz Dygos Wheeler Investment Advisors LLC1,940$314.1K0.06%−40−2.0%Reduced
Innovative Asset Advisors Group, LLC1,939$313.9K0.14%00.0%Unchanged
Burns J W & Co Inc1,939$313.9K0.03%+14+0.7%Added
Capital Advisors Wealth Management, LLC1,936$313.5K0.04%+2+0.1%Added
Windsor Capital Management, LLC1,933$313.1K0.08%−1,967−50.4%Reduced
Whalerock Point Partners, LLC1,930$312.5K0.05%−28−1.4%Reduced
Bank & Trust Co1,929$312.3K0.20%00.0%Unchanged
Beaumont Financial Advisors, LLC1,927$312.0K0.02%−9−0.5%Reduced
Parvin Asset Management, LLC1,925$311.7K0.25%00.0%Unchanged
Beacon Investment Advisory Services, Inc.1,922$311.2K0.01%−695−26.6%Reduced
E Fund Management Co., Ltd.1,912$309.6K0.01%−72−3.6%Reduced
Modus Advisors, LLC1,909$309.1K0.08%00.0%Unchanged
STG Securities, LLC1,902$308.0K0.33%+1,902New
Hixon Zuercher, LLC1,900$307.6K0.09%+300+18.8%Added
Two West Capital Advisors LLC1,933$307.5K0.15%−4−0.2%Reduced
Laraway Financial Inc1,896$306.9K0.19%+2+0.1%Added
TRB Wealth Management, LLC1,891$306.2K0.04%−1,000−34.6%Reduced
Triumph Capital Management1,889$305.8K0.06%−1,251−39.8%Reduced
Taylor Hoffman Capital Management LLC1,887$305.5K0.07%00.0%Unchanged
Simmons Bank1,884$305.0K0.02%+19+1.0%Added
Hudock, Inc.1,877$304.1K0.04%+1+0.1%Added