MarketAxess (MKTX) Q3 Earnings and Revenues Top Estimates Posted byZacks Equity Research October 20, 2021 Leave a comment on MarketAxess (MKTX) Q3 Earnings and Revenues Top Estimates MarketAxess (MKTX) delivered earnings and revenue surprises of 7.04% and 0.72%, respectively, for the quarter ended September 2021. Do the numbers hold clues to what lies ahead for the stock?