TotalMarketCap

International Business Machines

IBMNYSE United StatesTechnologyComputer Manufacturing

Market cap

$233.946 B

$247.53 -2.67%

Close of 6 Nov 2026

As of 6 Nov 2026, International Business Machines (IBM) has a market capitalization of $233.9B. 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

$67.5B

#59 by revenue

Earnings

$10.6B

#46 by earnings

Shares outstanding

945,120,805

Latest filing cover page

P/E ratio

22.1

Cap ÷ net income

Computer Manufacturing, ranked by market cap

All 10 →
  1. #1AppleAAPL$5.02T
  2. #2International Business MachinesIBM$233.9B
  3. #3Dell TechnologiesDELL$200.6B
  4. #4HPHPQ$26.5B
  5. #5Super Micro ComputerSMCI$17.8B

What if International Business Machines were worth as much as…

Open the what-if tool →

Gold $28.2T

$29,876.47

Per share 121× higher

Bitcoin $1.53T

$1,616.56

Per share 6.53× higher

Apple $5.02T

$5,307.03

Per share 21.4× higher

Or at a round number

$500.0B$1.00T$2.00T$5.00T

Where these numbers come from

Share counts and financials for International Business Machines 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.