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Marketaxess Holdings Inc. (MKTX) Stock Fundamental Analysis & AI Rating 2026

MKTX Nasdaq Security Brokers, Dealers & Flotation Companies CIK: 0001278021
Recently Updated • Analysis: May 9, 2026 • SEC Data: 2026-03-31
Combined AI Rating
HOLD
76% Confidence
NEUTRAL
SELL
72% Conf
BUY
80% Conf

📊 MKTX Key Takeaways

Revenue: $233.4M
Net Margin: 33.4%
Free Cash Flow: $-75.6M
Current Ratio: N/A
Debt/Equity: 0.00x
EPS: $2.20
AI Rating: SELL with 72% confidence
Marketaxess Holdings Inc. (MKTX) receives a HOLD rating with 76% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $233.4M, net profit margin of 33.4%, and return on equity (ROE) of 6.5%, Marketaxess Holdings Inc. demonstrates mixed fundamentals in the Finance sector. Below is our complete MKTX stock analysis for 2026.

Is Marketaxess Holdings Inc. (MKTX) a Good Investment?

Claude

While MarketAxess demonstrates exceptional profitability margins (43.2% operating, 33.4% net) and maintains a fortress balance sheet with zero debt and strong cash reserves, the company exhibits alarming operational fundamentals: negative operating cash flow (-75.3M) despite positive net income signals either working capital deterioration or earnings quality concerns. Anemic revenue growth (3.6% YoY), declining diluted EPS (-8.8% YoY), and weak capital returns (6.5% ROE, 3.4% ROA) indicate the business is not efficiently converting profits into cash or shareholder value.

ChatGPT

MarketAxess delivers exceptional profitability and cash generation on a debt-free balance sheet, with roughly 40% operating margins and over 40% free cash flow margin. Growth has moderated (low single-digit revenue, flat net income) and EPS declined, but high ROE and substantial cash provide resilience and reinvestment capacity as credit trading conditions fluctuate. Overall quality and financial strength support a buy on fundamentals.

Why Buy Marketaxess Holdings Inc. Stock? MKTX Key Strengths

Claude
  • + Exceptional operating margin of 43.2% demonstrating pricing power and operational efficiency
  • + Fortress balance sheet with zero long-term debt, 377.3M in cash, and 0.00x debt-to-equity ratio
  • + Outstanding interest coverage ratio of 107.7x providing significant financial cushion
ChatGPT
  • + Best-in-class operating and net margins with strong ROE/ROA
  • + Exceptional free cash flow conversion with minimal capex needs
  • + Debt-free balance sheet, large cash balance, and very high interest coverage

MKTX Stock Risks: Marketaxess Holdings Inc. Investment Risks

Claude
  • ! Severe negative operating cash flow of -75.3M and free cash flow of -32.4% margin despite profitability—indicates potential working capital crisis, earnings quality issues, or unsustainable business model
  • ! Anemic growth trajectory: only 3.6% revenue growth with declining diluted EPS (-8.8% YoY) suggesting business maturity or market headwinds
  • ! Poor capital efficiency with only 6.5% ROE and 3.4% ROA despite strong margins indicates capital destruction or asset bloat
ChatGPT
  • ! Growth deceleration and EPS decline suggest potential fee compression or higher costs
  • ! Cyclicality of fixed-income trading volumes and spread environment
  • ! Competitive and regulatory pressures in electronic trading and market structure

Key Metrics to Watch

Claude
  • * Operating cash flow trend and working capital changes—critical to determine if negative OCF is temporary or structural
  • * Revenue growth acceleration and organic vs. inorganic components
  • * Return on Equity trajectory and capital deployment efficiency to assess value creation
ChatGPT
  • * Credit trading volumes/market share (ADV)
  • * Take rate (revenue per million) and operating margin trend

Marketaxess Holdings Inc. (MKTX) Financial Metrics & Key Ratios

Revenue
$233.4M
Net Income
$77.9M
EPS (Diluted)
$2.20
Free Cash Flow
$-75.6M
Total Assets
$2.3B
Cash Position
$377.3M

💡 AI Analyst Insight

The current ratio below 1.0x warrants monitoring of short-term liquidity.

MKTX Profit Margin, ROE & Profitability Analysis

Gross Margin N/A
Operating Margin 43.2%
Net Margin 33.4%
ROE 6.5%
ROA 3.4%
FCF Margin -32.4%

MKTX vs Finance Sector: How Marketaxess Holdings Inc. Compares

How Marketaxess Holdings Inc. compares to Finance sector averages

Net Margin
MKTX 33.4%
vs
Sector Avg 25.0%
MKTX Sector
ROE
MKTX 6.5%
vs
Sector Avg 12.0%
MKTX Sector
Current Ratio
MKTX 0.0x
vs
Sector Avg 1.2x
MKTX Sector
Debt/Equity
MKTX 0.0x
vs
Sector Avg 2.0x
MKTX Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Marketaxess Holdings Inc. Stock Overvalued? MKTX Valuation Analysis 2026

Based on fundamental analysis, Marketaxess Holdings Inc. has mixed fundamental signals relative to the Finance sector in 2026.

Return on Equity
6.5%
Sector avg: 12%
Net Profit Margin
33.4%
Sector avg: 25%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.00x
Sector avg: 2x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Marketaxess Holdings Inc. Balance Sheet: MKTX Debt, Cash & Liquidity

Current Ratio
N/A
Quick Ratio
N/A
Debt/Equity
0.00x
Debt/Assets
47.7%
Interest Coverage
107.71x
Long-term Debt
N/A

MKTX Revenue & Earnings Growth: 5-Year Financial Trend

MKTX 5-year financial data: Year 2021: Revenue $699.0M, Net Income $204.9M, EPS $5.40. Year 2022: Revenue $718.3M, Net Income $299.4M, EPS $7.85. Year 2023: Revenue $752.5M, Net Income $257.9M, EPS $6.77. Year 2024: Revenue $817.1M, Net Income $250.2M, EPS $6.65. Year 2025: Revenue $846.3M, Net Income $258.1M, EPS $6.85.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Marketaxess Holdings Inc.'s revenue has grown significantly by 21% over the 5-year period, indicating strong business expansion. The most recent EPS of $6.85 reflects profitable operations.

MKTX Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
-32.4%
Free cash flow / Revenue

MKTX Quarterly Earnings & Performance

Quarterly financial performance data for Marketaxess Holdings Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q1 2026 $208.6M $15.1M $0.40
Q3 2025 $206.7M $15.1M $1.84
Q2 2025 $197.7M $15.1M $1.72
Q1 2025 $208.6M $15.1M $0.40
Q3 2024 $172.3M $54.9M $1.46
Q2 2024 $179.8M $59.9M $1.59
Q1 2024 $203.2M $72.6M $1.92
Q3 2023 $172.1M $54.9M $1.46

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Marketaxess Holdings Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
-$75.3M
Cash generated from operations
Capital Expenditures
$259.0K
Investment in assets
Dividends
None
No dividend program

MKTX SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Marketaxess Holdings Inc. (CIK: 0001278021)

📋 Recent SEC Filings

Date Form Document Action
May 11, 2026 4 xslF345X06/ownership.xml View →
May 7, 2026 10-Q mktx-20260331.htm View →
May 7, 2026 8-K mktx-20260507.htm View →
May 4, 2026 4 xslF345X06/ownership.xml View →
Apr 29, 2026 DEF 14A mktx-20260429.htm View →

Frequently Asked Questions about MKTX

What is the AI rating for MKTX?

Marketaxess Holdings Inc. (MKTX) has a Combined AI Rating of HOLD from Claude (SELL) and ChatGPT (BUY) with 76% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are MKTX's key strengths?

Claude: Exceptional operating margin of 43.2% demonstrating pricing power and operational efficiency. Fortress balance sheet with zero long-term debt, 377.3M in cash, and 0.00x debt-to-equity ratio. ChatGPT: Best-in-class operating and net margins with strong ROE/ROA. Exceptional free cash flow conversion with minimal capex needs.

What are the risks of investing in MKTX?

Claude: Severe negative operating cash flow of -75.3M and free cash flow of -32.4% margin despite profitability—indicates potential working capital crisis, earnings quality issues, or unsustainable business model. Anemic growth trajectory: only 3.6% revenue growth with declining diluted EPS (-8.8% YoY) suggesting business maturity or market headwinds. ChatGPT: Growth deceleration and EPS decline suggest potential fee compression or higher costs. Cyclicality of fixed-income trading volumes and spread environment.

What is MKTX's revenue and growth?

Marketaxess Holdings Inc. reported revenue of $233.4M.

Does MKTX pay dividends?

Marketaxess Holdings Inc. does not currently pay dividends.

Where can I find MKTX SEC filings?

Official SEC filings for Marketaxess Holdings Inc. (CIK: 0001278021) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is MKTX's EPS?

Marketaxess Holdings Inc. has a diluted EPS of $2.20.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined rating reflects both perspectives for balanced insights.

Is MKTX a good stock to buy right now?

Based on our AI fundamental analysis in May 2026, Marketaxess Holdings Inc. has a HOLD rating with 76% confidence. Review the strengths and risks sections above before making a decision. This is not investment advice.

Is MKTX stock overvalued or undervalued?

Valuation metrics for MKTX: ROE of 6.5% (sector avg: 12%), net margin of 33.4% (sector avg: 25%). Compare these metrics with sector averages to assess valuation.

Should I buy MKTX stock in 2026?

Our dual AI analysis gives Marketaxess Holdings Inc. a combined HOLD rating for 2026. Revenue is data pending, with profitability above sector average. Always conduct your own research.

What is MKTX's free cash flow?

Marketaxess Holdings Inc.'s operating cash flow is $-75.3M, with capital expenditures of $259.0K. FCF margin is -32.4%.

How does MKTX compare to other Finance stocks?

Vs Finance sector averages: Net margin 33.4% (avg: 25%), ROE 6.5% (avg: 12%), current ratio N/A (avg: 1.2).

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Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: May 9, 2026 | Data as of: 2026-03-31 | Powered by Claude AI