3M Company (MMM) Stock
NYSEMMM has an Alpha Score of 52 out of 100 (weak), computed on Oct 26, 2026 from 3 of 4 sub-scores. 37 members of Congress disclosed 113 trades in MMM since 2013: 58 purchases and 55 sales, most recently Josh Gottheimer (partial sale, Apr 28, 2026). 7 of the hedge funds AlphaScala tracks reported MMM in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is D.E. Shaw's at $788.69M. Company insiders reported 0 open-market buys and 1 sale on SEC Form 4 in the 90 days to Oct 30, 2026. Its trailing P/E ratio is 25.8 and its net margin 14.0% (key statistics as of Oct 30, 2026).
What is MMM's Alpha Score?
How it works →Alpha Score of 52 reflects moderate overall profile with moderate momentum, moderate value, weak quality. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Oct 26, 2026
A rules-based research rating, not a recommendation to buy or sell.
Which members of Congress traded 3M Company (MMM)?
Most recent: Josh Gottheimer (partial sale, Apr 28, 2026); records start Sep 20, 2013.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Josh Gottheimer D-NJ · House | 2026-04-28 | partial sale | $1k – $15k |
| Tina Smith D-MN · Senate | 2026-03-31 | sale | $50k – $100k |
| Alan Armstrong R-OK · Senate | 2026-03-27 | purchase | $1k – $15k |
| Julia Letlow R-LA · House | 2026-02-04 | sale | $1k – $15k |
| Julia Letlow R-LA · House | 2026-02-02 | partial sale | $1k – $15k |
| Julie Johnson D-TX · House | 2025-12-18 | sale | $1k – $15k |
| Julie Johnson D-TX · House | 2025-11-13 | partial sale | $1k – $15k |
| Josh Gottheimer D-NJ · House | 2025-10-20 | partial sale | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Oct 29, 2026. Senate records here end Oct 21, 2026; later Senate trades are not included.
Every member of Congress who traded MMM, with filing lags →Which hedge funds own MMM?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| D.E. Shaw David Shaw | 4.87M | $788.69M | -8% |
| Citadel Ken Griffin | 1.74M | $281.10M | +31% |
| Millennium Management Israel Englander | 1.31M | $212.23M | -7% |
| Marshall Wace | 1.22M | $198.27M | +15% |
| Point72 Steve Cohen | 566K | $91.61M | NEW |
| Bridgewater Associates Ray Dalio | 14K | $2.28M | +36% |
| ARK Invest Cathie Wood | 470 | $76.1K | -5% |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are 3M Company insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Aug 5, 26 | Chavez Rodriguez Beatriz Karina | Group President | SELL | 3.6K | $663K |
| Jul 23, 26 | Banovetz John Patrick | Executive Vice President | SELL | 7.9K | $1.3M |
| Jul 23, 26 | Reinseth Theresa E | Sr Vice President & CAO | SELL | 924 | $157K |
| Jul 22, 26 | Goralski Christian T Jr | Group President | SELL | 4.9K | $836K |
| Jul 22, 26 | Rhodes Kevin H | EVP, Chief Legal Off & Secret | SELL | 7.7K | $1.3M |
| Feb 11, 26 | Reinseth Theresa E | Sr Vice President & CAO | SELL | 1.8K | $310K |
| Feb 11, 26 | Reinseth Theresa E | Sr Vice President & CAO | SELL | 1.1K | $194K |
| Feb 11, 26 | Reinseth Theresa E | Sr Vice President & CAO | SELL | 1.9K | $336K |
| Feb 11, 26 | Reinseth Theresa E | Sr Vice President & CAO | SELL | 240 | $41K |
| Feb 11, 26 | Reinseth Theresa E | Sr Vice President & CAO | SELL | 40 | $7K |
SEC Form 4 filings as of Oct 30, 2026
See cluster-buy signals across all tickers →What are MMM's key statistics?
Key statistics as of Oct 30, 2026
How does MMM's valuation compare with the Industrials sector?
| Metric | MMM | Industrials median | Companies in median |
|---|---|---|---|
| P/E ratio | 25.8 | 28.1 | 171 |
| Net margin | 14.01% | 8.75% | 187 |
| Return on equity | 94.02% | 15.93% | 187 |
| Dividend yield (payers) | 6.25% | 1.41% | 127 |
Medians over the Industrials stocks whose key statistics were refreshed in the last 35 days (newest Nov 2, 2026). P/E excludes loss-making companies.
MMM price chart
Powered by TradingViewWhat does 3M Company do?
3M Company is a multinational conglomerate founded in 1902 and headquartered in St. Paul, Minnesota, renowned for its extensive research and development capabilities and pioneering new applications for proprietary technologies. The company manufactures and sells tens of thousands of products, from everyday items like sponges to specialized equipment such as respirators, organized into three primary business segments: Safety and Industrial (approximately 44% of revenue), Transportation and Electronics (36%), and Consumer (20%). It recently spun off its healthcare business into Solventum, sharpening focus on core operations. With about 61,500 employees, 3M generates nearly half its revenue outside the Americas, serving diverse industries including industrials, transportation, electronics, and consumer goods. Embodying a mid-value stock style in the conglomerates industry, 3M leverages material science innovation to address global challenges, maintaining a strong legacy portfolio that supports profitability amid evolving market dynamics.