CSX Corporation (CSX) vs 3M Company (MMM)

A side-by-side comparison of CSX Corporation and 3M Company across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 11, 2026. Differences are shown without an overall score or investment verdict.

Compare

Total returnCSX vs MMM

growth of $100 · dividends reinvested · last 10y
CSX +482.6% (+19.3%/yr)MMM +54.0% (+4.4%/yr)CSX compounded faster over this window
200400600Start $10020182020202220242026$583$154
CSX MMM

CSX vs MMM: by the numbers

  • CSX is the larger company ($90.68B vs $85.07B market cap).
  • CSX trades at the lower trailing earnings multiple (28.29 vs 29.30 P/E), one valuation lens rather than an overall verdict.
  • CSX converts more revenue to profit (22.21% vs 11.90% net margin).
  • CSX grew revenue faster over the past five years (5.18% vs -6.23% CAGR).
  • MMM pays the higher dividend yield (1.88% vs 1.12%).

Metrics side by side

Valuation

MetricCSXMMM
P/E ratio28.2929.30
Forward P/E24.3718.44
P/S ratio6.253.38
P/B ratio6.4428.82
EV / EBITDA16.49N/A
FCF yield2.24%4.68%

Profitability

MetricCSXMMM
Gross margin33.25%39.40%
Operating margin34.15%19.01%
Net margin22.21%11.90%
ROE22.89%101.52%
ROIC8.99%14.64%

Dividends

MetricCSXMMM
Dividend yield1.12%1.88%
Payout ratio31.79%54.53%

Growth (annualized)

MetricCSXMMM
Revenue CAGR (5Y)5.18%-6.23%
EPS CAGR (5Y)5.12%-8.53%
FCF CAGR (5Y)-8.29%-10.85%
Total return CAGR (5Y)11.13%4.70%

Frequently asked

Which has the lower trailing P/E, CSX or MMM?
CSX has the lower trailing P/E: CSX trades at 28.29 and MMM at 29.30. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, CSX or MMM?
Over the past five years, CSX grew revenue faster — CSX at a 5.18% CAGR versus MMM at -6.23%.
Does CSX or MMM pay a bigger dividend?
CSX yields 1.12% and MMM yields 1.88% based on trailing dividends and the latest price.
Is CSX or MMM more profitable?
CSX runs the higher net margin — CSX at 22.21% versus MMM at 11.90%.
How have CSX and MMM total returns compared?
Over the past 10 years, CSX delivered 19.71% and MMM delivered 4.38% annualized total return. Past performance doesn't predict future results.

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 11, 2026.