TotalMarketCap

3M

MMMNYSE United StatesHealth CareMedical/Dental Instruments

Market cap

$96.969 B

$187.66 -3.24%

Close of 6 Nov 2026

As of 6 Nov 2026, 3M (MMM) has a market capitalization of $97.0B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

$24.9B

#172 by revenue

Earnings

$3.25B

#151 by earnings

Shares outstanding

516,729,574

Latest filing cover page

P/E ratio

29.8

Cap ÷ net income

Medical/Dental Instruments, ranked by market cap

All 124 →
  1. #1StrykerSYK$127.5B
  2. #23MMMM$97.0B
  3. #3Boston ScientificBSX$64.7B
  4. #4Becton Dickinson & CoBDX$58.1B
  5. #5MedlineMDLN$52.3B

What if 3M were worth as much as…

Open the what-if tool →

Gold $28.2T

$54,645.36

Per share 291× higher

Bitcoin $1.53T

$2,956.77

Per share 15.8× higher

Apple $5.02T

$9,706.78

Per share 51.7× higher

Or at a round number

$200.0B$500.0B$1.00T$2.00T

Where these numbers come from

Share counts and financials for 3M are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.