Companies › MMM
3M CO (MMM)
Institutional ownership, SEC filings and insider activity
Sector: Healthcare & Pharma · SEC CIK 0000066740 · EDGAR filings · Updated 2026-07-27
3M CO (MMM) has reported institutional ownership of 74.5%, with 2,145 institutional managers holding positions valued at $55.7B per the latest 13F reporting period. SEC filings include an active material impairment disclosure (8-K Item 2.06). The company has 2 bond series in the registry.
Filings this week (9)
- 2026-07-27 — SCHEDULE 13G/A filed
- 2026-07-24 — Insider transaction reported (Form 4)
- 2026-07-24 — Insider transaction reported (Form 4)
- 2026-07-23 — Insider transaction reported (Form 4)
- 2026-07-23 — Insider transaction reported (Form 4)
- 2026-07-23 — Notice of proposed sale filed (Form 144)
- 2026-07-23 — Notice of proposed sale filed (Form 144)
- 2026-07-22 — Notice of proposed sale filed (Form 144)
- 2026-07-22 — Notice of proposed sale filed (Form 144)
Every filing links to the official SEC document. Real-time filing alerts for this company are available inside the app.
Latest updates
- 2026-07-21 — Quarterly report (10-Q) filed
- 2026-07-21 — Current report (8-K) filed
- 2026-07-02 — Insider transaction reported (Form 4)
- 2026-06-10 — Notice of proposed sale filed (Form 144)
- 2026-06-09 — Insider transaction reported (Form 4)
- 2026-06-09 — Initial insider ownership filed (Form 3)
- 2026-06-09 — Notice of proposed sale filed (Form 144)
- 2026-06-08 — Current report (8-K) filed
Institutional ownership overview
According to SEC 13F filings tracked by Sightfile, 3M CO has 2,145 institutional holders and institutional ownership of 74.5%.
| # | Institution | Reported value | % of tracked total |
|---|---|---|---|
| 1 | JPMORGAN CHASE & CO | $6.62B | 11.9% |
| 2 | BlackRock, Inc. | $6.20B | 11.1% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $4.97B | 8.9% |
| 4 | STATE STREET CORP | $4.03B | 7.2% |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $1.72B | 3.1% |
| 6 | FMR LLC | $1.38B | 2.5% |
| 7 | VANGUARD PORTFOLIO MANAGEMENT LLC | $1.37B | 2.5% |
| 8 | Capital World Investors | $1.33B | 2.4% |
| 9 | STATE FARM MUTUAL AUTOMOBILE INSURANCE CO | $1.15B | 2.1% |
| 10 | MORGAN STANLEY | $1.09B | 1.9% |
Full holder history and quarter-over-quarter changes are available inside the app.
Insider activity
Insiders reported 164 transactions (0 buys, 94 sells) across 22 reporting insiders, with a net reported value of −$25.2M.
Quarterly net insider value, as reported in Form 4 filings.
Data flags from SEC filings
Debt profile
2 active bond series in the registry, coupons ranging 4.80%–5.15%, maturities through 2035, built from the company's own prospectus filings.
Debt maturity schedule
Principal coming due by year for 3M CO, from the company's own SEC prospectus filings (424B) tracked by Sightfile.
| Year | Bond series maturing | Known principal due |
|---|---|---|
| 2026 | 2 | — |
| 2027 | 2 | — |
| 2028 | 2 | — |
| 2029 | 4 | — |
| 2030 | 3 | — |
| 2035 | 1 | — |
| 2037 | 1 | — |
| 2044 | 2 | — |
| 2046 | 2 | — |
| 2047 | 2 | — |
| 2048 | 1 | — |
| 2049 | 1 | — |
Coupons, seniority and prospectus links for each series are available inside the app.
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See full history, cross-references and alerts on SightfileData sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-07-27.