MMM — 3M CO
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Dividends
Measured signals that fired on MMM
| date | signal | measured base rate |
|---|---|---|
| 2026-08-07 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-07-27 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-07-24 | Cluster sale: three or more insiders insider | -0.37% over 21 days · t = -3.38 · n = 21,542 statistically distinguishable from its control group |
| 2026-07-21 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-06-25 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-06-10 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-08-05 | Chavez Rodriguez Beatriz Karina Group President | Open-market sale | 3.6K | 182.51 | 663.4K |
| 2026-07-23 | Banovetz John Patrick Executive Vice President | Open-market sale | 7.9K | 170.44 | 1.3M |
| 2026-07-23 | Banovetz John Patrick Executive Vice President | Option exercise | 7.9K | 154.69 | 1.2M |
| 2026-07-23 | Reinseth Theresa E Sr Vice President & CAO | Open-market sale | 924 | 169.42 | 156.5K |
| 2026-07-22 | Rhodes Kevin H EVP, Chief Legal Off & Secret | Open-market sale | 7.7K | 171.20 | 1.3M |
| 2026-07-22 | Rhodes Kevin H EVP, Chief Legal Off & Secret | Option exercise | 7.7K | 154.69 | 1.2M |
| 2026-07-22 | Goralski Christian T JR Group President | Open-market sale | 4.9K | 170.46 | 835.6K |
| 2026-07-22 | Goralski Christian T JR Group President | Option exercise | 4.9K | 154.69 | 758.3K |
| 2026-07-01 | Bauer Wendy A Group President | Option exercise | 8.0K | 159.96 | 1.3M |
| 2026-07-01 | Bauer Wendy A Group President | Shares withheld for tax | 3.6K | 159.96 | 569.1K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| JPMORGAN CHASE & CO | 6.6B | 46.4M |
| BlackRock, Inc. | 6.2B | 42.7M |
| VANGUARD CAPITAL MANAGEMENT LLC | 5.0B | 34.2M |
| STATE STREET CORP | 4.0B | 27.7M |
| GEODE CAPITAL MANAGEMENT, LLC | 1.7B | 11.9M |
| FMR LLC | 1.4B | 9.5M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.4B | 9.5M |
| Capital World Investors | 1.3B | 9.2M |
| STATE FARM MUTUAL AUTOMOBILE INSURANCE CO | 1.2B | 7.9M |
| MORGAN STANLEY | 1.1B | 7.5M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- 3 Sectors Investors Should Buy Now as S&P 500 Stumbles — Strategist Sees 15%-18% Upside · 2026-08-19 · benzinga
- 3M Co (MMM) filed form 8-K · 2026-08-19 · SEC EDGAR
- 10 Industrials Stocks Whale Activity In Today’s Session · 2026-08-18 · benzinga
- 3M Board Declares Quarterly Dividend · 2026-08-14
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