3M Ownership | Who Owns 3M?
3M Ownership Summary
3M is owned by 73.73% institutional investors, 0.10% insiders, and 26.17% retail investors. Vanguard group is the largest institutional shareholder, holding 9.18% of MMM shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 3.23% of its assets in 3M shares.
MMM Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | 3M | 73.73% | 0.10% | 26.17% |
| Sector | Industrials Stocks | 67.86% | 16.45% | 15.69% |
| Industry | Conglomerate Stocks | 69.84% | 11.54% | 18.61% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 49.06M | 9.18% | $7.85B |
| Blackrock funding, inc. /de | 45.05M | 8.51% | $7.29B |
| Jpmorgan chase | 39.43M | 7.45% | $6.41B |
| Blackrock | 38.36M | 6.91% | $3.92B |
| Vanguard capital management | 34.07M | 6.44% | $5.52B |
| State street | 27.83M | 5.26% | $4.51B |
| Geode capital management | 11.96M | 2.26% | $1.93B |
| Capital world investors | 8.39M | 1.59% | $1.36B |
| State farm mutual automobile insurance | 7.93M | 1.50% | $1.28B |
| Norges bank | 7.81M | 1.48% | $1.26B |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Corundum trust company | 39.28K | 16.98% | $6.36M |
| Parsifal capital management, lp | 352.34K | 6.91% | $57.05M |
| Somerset group | 57.13K | 6.32% | $9.00M |
| Clark & stuart | 54.27K | 5.51% | $8.79M |
| Fullerton fund management | 526.15K | 5.48% | $85.19M |
| Southport management | 8.00K | 5.12% | $1.24M |
| Corundum group | 99.38K | 4.77% | $16.09M |
| Cartenna capital, lp | 1.15M | 4.43% | $186.20M |
| Otter creek advisors | 26.39K | 4.07% | $4.10M |
| Windle wealth | 57.45K | 3.74% | $9.30M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 7.81M | 0.13% | 7.81M |
| Sixth street partners management company | 3.45M | 0.07% | 3.45M |
| Blackrock funding, inc. /de | 45.05M | 0.11% | 2.39M |
| Balyasny asset management | 2.31M | 0.47% | 2.30M |
| Holocene advisors, lp | 2.74M | 1.00% | 2.29M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Jpmorgan chase | 39.43M | 0.35% | -7.00M |
| Kingstone capital partners texas | - | - | -5.83M |
| Fmr | 5.31M | 0.04% | -4.18M |
| Blackrock | 38.36M | 0.09% | -2.23M |
| Ubs group | 2.52M | 0.05% | -1.54M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 7.81M | 0.13% | 7.81M | $1.26B |
| Sixth street partners management company | 3.45M | 0.07% | 3.45M | $558.35M |
| Point72 asset management | 565.82K | 0.10% | 565.82K | $91.61M |
| Oribel capital management, lp | 414.20K | 2.04% | 414.20K | $67.06M |
| J. goldman & co lp | 247.40K | 1.03% | 247.40K | $40.06M |
Sold Out
| Holder | Change |
|---|---|
| First pacific financial | -1.00 |
| Curio wealth | -1.00 |
| Northwest capital management | -1.00 |
| Mendota financial group | -1.00 |
| Semmax financial advisors | -2.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 | 2,286 | 2.05% | 390,123,693 | 1.31% | 73 | 1.39% | 910 | 13.32% | 847 | -8.53% |
| Mar 31, 2026 | 2,173 | -6.74% | 374,892,182 | -7.64% | 70 | 1.23% | 779 | -23.55% | 908 | 15.37% |
| Dec 31, 2025 | 1,189 | -45.86% | 82,106,890 | -78.16% | 15 | 0.32% | 487 | -41.47% | 440 | -45.88% |
| Sep 30, 2025 | 1,382 | -37.01% | 147,688,712 | -60.85% | 27 | 0.56% | 524 | -36.10% | 491 | -45.57% |
| Jun 30, 2025 | 2,169 | -1.68% | 398,833,634 | 4.64% | 73 | 1.50% | 807 | -7.98% | 891 | 2.89% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard US Total Market Shares ETF | 17.40M | 3.23% | -107.81K |
| Vanguard MStar Total Stk Mkt Idx Invest | 16.61M | 3.22% | 47.27K |
| Vanguard Morn Total Stk Mkt Idx Investor | 16.56M | 3.21% | -204.04K |
| Vanguard Total Stock Mkt Idx Inv | 16.56M | 3.18% | -204.04K |
| Vanguard 500 Index Investor | 13.69M | 2.65% | 143.73K |
| JPM US Large Cap Growth-MA | 8.80M | 1.67% | 8.01M |
| iShares Core S&P 500 ETF | 7.04M | 1.36% | 11.21K |
| Fidelity 500 Index | 6.69M | 1.30% | -49.36K |
| SPDR® S&P 500 ETF | 6.75M | 1.25% | -123.66K |
| State Street® SPDR® S&P 500® ETF | 6.44M | 1.25% | 5.44K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Aug 05, 2026 | Chavez Rodriguez Beatriz Karina | Group President | Sell | $663.43K |
| Jul 23, 2026 | Reinseth Theresa E | Sr Vice President & CAO | Sell | $156.54K |
| Jul 23, 2026 | Banovetz John Patrick | Executive Vice President | Sell | $1.34M |
| Jul 22, 2026 | Rhodes Kevin H | EVP, Chief Legal Off & Secret | Sell | $1.31M |
| Jul 22, 2026 | Goralski Christian T JR | Group President | Sell | $835.58K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q3 | - | 5 |
| 2026 Q2 | - | - |
| 2026 Q1 | - | 8 |
| 2024 Q4 | - | - |
| 2024 Q3 | - | 5 |
MMM Ownership FAQ
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