3M CO (MMM) stock — the fundamentals (P/E, market cap, valuation) and every material event, decoded in plain English.
Key numbers for 3M CO (MMM): P/E ratio, market cap, profit margins, returns, and whether the stock looks cheap or expensive versus its own 5-year range.
AllSight quality score: 52/100 — a percentile rank of 3M CO’s fundamentals against Manufacturing peers, weakest on financial health. A quality ranking, not a price prediction.
| Market cap | $84.1B |
| P / E | 28.1× |
| P / S | 3.3× |
| EV / EBITDA | 14.4× |
| Gross margin | 39.4% |
| Operating margin | 20.4% |
| Net margin | 11.9% |
| Return on equity | 101.5% |
| ROIC | 31.3% |
| Revenue growth | 2.3% |
| Debt / equity | 4.2× |
| Dividend yield | 1.9% |
Is 3M CO overvalued? P/E looks overvalued vs its 5-year range; P/S looks overvalued vs its 5-year range; EV/EBITDA looks fair vs its 5-year range; P/B looks overvalued vs its 5-year range.
Independent of the events above — derived from 3M CO’s own financial statements and shown as context, never as advice.
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