How does 3M (MMM) make money?

3M (MMM) generates revenue primarily from Safety And Industrial Segment, which accounted for 46.9% of total revenue in TTM through Q2 2026. The company reported $25.2B in revenue and converted 11.9% of it into net profit, equivalent to roughly $3B in net income — what's left after the cost of revenue, operating expenses, interest, and income taxes.

What is the gross profit margin of 3M (MMM)?

3M (MMM) reported a gross profit margin of 39.4% in TTM through Q2 2026, equivalent to $9.92B in gross profit on $25.2B in revenue. Gross margin measures how much of each dollar of revenue remains after the direct cost of producing or delivering the product — a higher figure typically signals pricing power, scale, or a less capital-intensive business model.

What is the operating profit margin of 3M (MMM)?

3M (MMM) reported an operating profit margin of 19% in TTM through Q2 2026, equivalent to $4.79B in operating income. Operating margin captures profitability after research & development, sales & marketing, and general & administrative expenses — but before interest, taxes, and one-off items — and is the cleanest single read on the underlying business's efficiency.

What is the net profit margin of 3M (MMM)?

3M (MMM) reported a net profit margin of 11.9% in TTM through Q2 2026, equivalent to $3B in net income. Net margin is the bottom-line share of revenue that survives every expense — operating costs, interest, and income taxes — and is the figure that flows directly into earnings per share.

Is 3M (MMM) profitable?

Yes. 3M (MMM) reported $3B in net income for TTM through Q2 2026, with a net profit margin of 11.9%. The company earned more from its operations than it paid out in costs, interest, and income taxes, leaving positive earnings on the bottom line.

How much does 3M (MMM) invest in research and development?

3M (MMM) invested $1.21B in research and development during TTM through Q2 2026, roughly 4.8% of total revenue. R&D spending funds the company's future product pipeline and is expensed in full on the income statement rather than capitalised, which makes the operating margin sensitive to how aggressively management chooses to reinvest in innovation.

How much does 3M (MMM) spend on capital expenditures?

3M (MMM) spent $914M on capital expenditures (CapEx) during TTM through Q2 2026, roughly 3.6% of total revenue. CapEx represents long-lived investment in property, equipment, data centres, and other physical infrastructure, and is subtracted from operating cash flow to arrive at free cash flow.

How much free cash flow does 3M (MMM) generate?

3M (MMM) generated $3.99B in free cash flow during TTM through Q2 2026, a free-cash-flow margin of 15.8%. Free cash flow is the cash left after capital expenditures and represents the discretionary pool the company can use to pay dividends, repurchase shares, repay debt, or fund acquisitions without raising external capital.

What is the effective tax rate of 3M (MMM)?

3M (MMM) had an effective tax rate of 23% in TTM through Q2 2026. The effective rate is the actual share of pre-tax income paid as income taxes and can differ materially from the statutory rate due to foreign earnings mix, tax credits (such as R&D), share-based compensation deductions, and one-off discrete items.

What are the main business segments of 3M (MMM)?

3M (MMM) reports revenue across 4 reportable product segments, led by Safety And Industrial Segment at 46.9% of total revenue in TTM through Q2 2026. See the revenue-by-segment table on this page for the full breakdown and how each segment feeds into the income-statement waterfall above.

Where does 3M (MMM) generate most of its revenue?

Americas is the largest geographic market for 3M (MMM), accounting for 53.8% of revenue in the most recent annual filing. The complete regional split — including international markets and any Rest-of-World rollup — is shown in the revenue-by-geography table on this page.

How 3M Makes Money: 2026 Visual Revenue Map

3M (MMM) Income Statement Flow — TTM through Q2 2026

Calculated from the four most recent reported quarters, ending June 30, 2026 (reported July 21, 2026).

3M (MMM) Revenue by Product Segment — TTM through Q2 2026

Aggregated from the four quarterly disclosures behind this TTM. Minor differences vs the company's annual filing can occur if reported segments changed mid-year.

Revenue contribution by product segment for 3M (MMM), TTM through Q2 2026.
Segment	Revenue (USD)	% of total
Safety And Industrial Segment	$11.8B	46.9%
Transportation And Electronics Segment	$8.07B	32%
Consumer Segment	$4.9B	19.5%
Segment Reporting, Reconciling Item, Corporate Nonsegment	$407M	1.6%
Total	$25.2B	100%

Safety And Industrial Segment$11.8B
Transportation And Electronics Segment$8.07B
Consumer Segment$4.9B
Segment Reporting, Reconciling Item, Corporate Nonsegment$407M
Total$25.2B

3M (MMM) Revenue by Geography — TTM through Q2 2026

Aggregated from the four quarterly disclosures behind this TTM. Minor differences vs the company's annual filing can occur if reported regions changed mid-year.

Revenue contribution by geographic region for 3M (MMM), TTM through Q2 2026
Region	Revenue (USD)	% of total
Americas	$13.6B	53.8%
Asia Pacific	$7.24B	28.8%
E M E A	$4.38B	17.4%
Total	$25.2B	100%

Americas
Asia Pacific
E M E A
Total

Revenue Breakdown — TTM through Q2 2026

In TTM through Q2 2026, 3M (MMM) reports revenue across 4 reportable product segments; the largest segment was Safety And Industrial Segment at 46.9%, followed by Transportation And Electronics Segment (32%) and Consumer Segment (19.5%). Geographically, Americas accounted for 53.8% of revenue, followed by Asia Pacific (28.8%) and E M E A (17.4%).

Frequently asked questions

Data & methodology

3M (MMM) Key Financials

Charts, filings, and peer comparison for every metric

Trains Company Knowledge

Explore more

Deep-dives across the income statement, cash flow, capital return, and valuation

Overview

MMM Overview

Counters

Income Statement

Cash Flow

Capital Return

How this company returns cash to shareholders — buybacks, dividends, and stock splits.

Forecast & Valuation