3M CO (MMM) Institutional Ownership and Insiders Activity
3M CO (MMM) is widely held by institutional investors, with 8 tracked firms reporting positions valued at approximately $82.45M based on SEC Form 13F filings for the quarter ended March 31, 2026.
Mairs & Power Growth Fund is the largest disclosed holder, reporting approximately $51.10M in MMM holdings in its latest filing.
Institutional ownership among tracked investors remains highly concentrated, with Mairs & Power Growth Fund representing the majority of disclosed value.
Institutional Holders
8
Total Reported Value
$82.45M
Largest Holder
Mairs & Power Growth Fund
Largest Position
$51.10M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
0
Funds Exiting Positions
0
Top Institutional Owners
View allInvestorReported Balance
- Mairs & Power Growth Fund$51.10M
- Renaissance Technologies LLC$13.74M
- Sequoia Financial Advisors$11.65M
- Jensen Investment Management$4.01M
- Dodge & Cox Stock Fund$1.11M
Related MMM Institutional Insights:
- MMM Institutional Ownership & Insiders Activity
- MMM Institutional Ownership & 13F Activity
- MMM Top Institutional Shareholders
- MMM Institutional Buying Activity
- MMM Institutional Selling Activity
- Industrials Sector Institutional Ownership
- Industrials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Industrials Stocks By Institutional Investors
- Most Sold Industrials Stocks By Institutional Investors
- MMM Insider Trading & SEC Form 4 Activity
- Top Institutional Investor Stock Rankings