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.
Q3 2021 vs. Q2 2021
How the institutions holding 3M Co changed between Q2 2021 and Q3 2021.
All holders in Q3 2021All holders in Q2 2021
| Measure | Q2 2021 | Of which not filed for Q3 2021 | Q3 2021 | Change |
|---|---|---|---|---|
| Holders | 2,288 | 34 | 2,220 | −34 |
| Shares | 392.3M | 1.53M | 389.5M | −1.27M (−0.3%) |
| Value | $77.8B | $302.9M | $68.3B | −$9.17B (−11.8%) |
34 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so the changes leave them out.
New holders (103)
Institutions that held 3M Co at the end of Q3 2021 but not at the end of Q2 2021.
Showing the largest 100 of 103 by value.
Sold out (137)
Institutions that held 3M Co at the end of Q2 2021 and filed for Q3 2021 without it.
Showing the largest 100 of 137 by value.
Not filed for Q3 2021 yet (34)
Institutions that held 3M Co at the end of Q2 2021 and haven't filed a 13F for Q3 2021. Not filing isn't selling, so they aren't counted as sold out.