With a market capitalization (market cap) of $5.72B — a measure of how much the company is worth — MarketAxess Holdings Inc. is the 1323rd most valuable company in Financial Services as of August 19, 2026. Shares trade at $162.57, up +0.01% on the day.
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MarketAxess Holdings Inc. develops and operates a premier electronic trading platform, serving institutional investors and broker-dealers globally. This platform provides essential access to deep liquidity across a broad spectrum of fixed-income assets, including U.S. investment-grade and high-yield corporate bonds, U.S. Treasuries, municipal bonds, emerging market debt, and Eurobonds, among other debt securities. Through its innovative Open Trading protocols, the company facilitates anonymous, "all-to-all" corporate bond transactions between its diverse client base. Beyond its core trading capabilities, MarketAxess offers a comprehensive array of value-added products and services. These include Composite+ pricing and other sophisticated market data tools designed to inform trading strategies, as well as auto-execution and custom workflow solutions. The company also provides robust connectivity to ensure straight-through processing and specialized technology services aimed at optimizing trading environments. Additionally, MarketAxess delivers vital pre- and post-trade support, covering trade matching, publication, regulatory reporting, and extensive market and reference data for a wide range of financial instruments. Founded in 2000, MarketAxess Holdings Inc. maintains its headquarters in New York, New York.
Visit websiteAs of August 19, 2026, MarketAxess Holdings Inc. (MKTX) is worth $5.72B — this is its market capitalization, the total value of all its outstanding shares.
MarketAxess Holdings Inc.’s market cap is $5.72B, which ranks it #1323 among the most valuable companies in the Financial Services sector tracked on MarketCapLens.
MarketAxess Holdings Inc. (MKTX) shares trade at $162.57, up 0.01% on the day, as of August 19, 2026.
Fundamentals are annual. Figures labeled with their fiscal year.
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MarketAxess Holdings Inc. trades at a price-to-earnings (P/E) ratio of 24.4, based on its latest share price and annual earnings per share.