MMM3M
Is the business good?
The checks split: earnings fully cash-backed (0.9×) and margins widening, but returns that lean on debt.
Mixed fundamental signals. Nine pass/fail tests of year-over-year health from the filings.
Operating profit is fully backed by cash. Conversion is improving vs a year ago.
Operating profit is falling even as sales grow, costs are outrunning the top line.
Leverage-amplified, a high assets-to-equity ratio does much of the work. ROE 85% = margin × turnover × leverage.
Unless marked, from derived.
Against the whole market›
Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.
Where this answer is blind. The F-score rewards improvement, so an already-elite company can score mid-pack.
How good a business is MMM?
3M earns 26% on the capital it employs against a 9.0% cost of capital, so the business is worth more the bigger it gets.
Return on invested capital · cost of capital 9.0% · 17 points above what the capital costs: growth creates value
- Operating margin
- 19%
Operating margin · Conglomerates median 7.3% · 12 months to Q3 2026
- Cash conversion
- 0.95×
Cash conversion · 0.65× a year ago · operating cash flow covers the operating profit after tax
- Share count, year on year
- −2.9%
Share count, year on year · bought back, each share owns more of the company
| Year | Operating margin |
|---|---|
| FY2020 | 22% |
| FY2021 | 21% |
| FY2022 | 17% |
| FY2023 | −43% |
| FY2024 | 20% |
| FY2025 | 19% |
Details›
- Gross margin12 months to Q3 2026
- 40%
- Operating margin12 months to Q3 2026
- 19%
- Net margin12 months to Q3 2026
- 14%
- Free cash flow margin
- 11%
- Revenue, trailing twelve months
- $25.2B
- Free cash flow, trailing twelve months
- $2.68B
- Net income, trailing twelve months
- $3.54B
- Return on invested capitaloperating profit after tax ÷ debt + equity − cash
- 26%
Margins, capital and share counts from the statements as filed with the SEC; cash conversion is operating cash flow over operating profit after tax.
Conglomerates
The closest names by size in the same industry