TotalMarketCap

Marketaxess

MKTXNasdaq United StatesFinanceInvestment Bankers/Brokers/Service

Market cap

$5.826 B

$165.55 -0.04%

Close of 6 Nov 2026

As of 6 Nov 2026, Marketaxess (MKTX) has a market capitalization of $5.83B. 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

$846.3M

#1606 by revenue

Earnings

$246.9M

#906 by earnings

Shares outstanding

35,204,675

Latest filing cover page

P/E ratio

23.6

Cap ÷ net income

Investment Bankers/Brokers/Service, ranked by market cap

All 69 →
  1. #21XPXP$7.68B
  2. #22StoneX GroupSNEX$6.47B
  3. #23MarketaxessMKTX$5.83B
  4. #24Galaxy DigitalGLXY$5.07B
  5. #25BGC GroupBGC$4.88B

What if Marketaxess were worth as much as…

Open the what-if tool →

Gold $28.2T

$802,345.96

Per share 4,847× higher

Bitcoin $1.53T

$43,413.54

Per share 262× higher

Apple $5.02T

$142,522.61

Per share 861× higher

Or at a round number

$10.0B$20.0B$50.0B$100.0B

Where these numbers come from

Share counts and financials for Marketaxess 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.