MarketAxess Holdings (MKTX) is back on investors’ radar after Q2 2026 figures showed total credit trading volume of more than US$1.04 trillion, alongside the launch of its new TraX Tape data and analytics platform.

The recent Q2 update and TraX Tape launch come after a tough stretch for MarketAxess Holdings, with the share price down 34.39% year to date and the 1 year total shareholder return declining 45.59%. In the short term, there are signs of stabilisation, with a 7 day share price return of 2.31% adding to a modest 30 day gain. However, the 5 year total shareholder return is still down 72.88%, so recent momentum looks more like a pause in a longer reset than a clear uptrend.

If the TraX Tape launch has you thinking about where else technology is reshaping markets, this is a good moment to scan for other opportunities through the 52 AI infrastructure stocks

After such a steep multi year reset and a fresh product launch in TraX Tape, the real tension around MarketAxess Holdings now is simple: lean in at today’s valuation or wait for an even cheaper entry point as expectations settle?

Most Popular Narrative: 40.1% Undervalued

At a last close of $117.14 against a widely followed fair value estimate of $195.45, the current MarketAxess Holdings price sits well below that narrative anchor, which is built on detailed assumptions about growth, margins, and required return using a 7.89% discount rate.

The company is rapidly expanding into new geographies and asset classes, particularly through its growth in emerging markets (EM) and Eurobonds, which saw more than 20% volume growth and double-digit commission revenue increases, suggesting the addressable market is broadening and could support higher long-term revenue and earnings.

Want to understand why this fair value for MarketAxess Holdings sits so far above today’s price? The narrative leans heavily on compounded revenue expansion, rising profit margins and a lower future earnings multiple than many peers. Curious how those moving parts fit together to justify that gap and what assumptions really do the heavy lifting in the model?

Result: Fair Value of $195.45 (UNDERVALUED)

However, the MarketAxess Holdings narrative could be tested if competition continues to pressure fees or if more volume migrates to lower margin trading protocols.

Next Steps

If this MarketAxess Holdings story seems finely balanced, consider acting quickly and testing the assumptions against the data yourself. To see what investors are optimistic about right now, review the 4 key rewards

Looking for more ideas beyond MarketAxess Holdings?

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.