Data coverage, completeness and provenance for MarketAxess in the Stock Market API — Financials · Capital Markets.
MarketAxess Holdings Inc., together with its subsidiaries, operates an electronic trading platform for institutional investor and broker-dealer firms in the United States, the United Kingdom, and internationally. The company offers trading technology to access liquidity on its platforms in U.S. high-grade bonds, U.S. high-yield bonds, emerging market debt, eurobonds, municipal bonds, U.S. government bonds, and other fixed-income securities; and executes bond trades between and among institutional investor and broker-dealer clients in an all-to-all anonymous trading environment for corporate bonds through its Open Trading protocols. It also provides automated and algorithmic trading solutions, such as X-Pro, a trading platform to combine trading protocols with its proprietary data and pre-trade analytics; and integrated and actionable data offerings, including CP+ and Axess All, a real-time pricing engine, including Auto-X and portfolio trading. In addition, the company offers various pre-and post-trade services, such as processing, trade matching, trade publication, regulatory transaction reporting, and market and reference data across a range of fixed-income and other products. The company was incorporated in 2000 and is headquartered in New York, New York.
Employees: 863 · Website: https://www.marketaxess.com · Profile fields populated: 75%
Share of stored fields populated in the anchor reporting period (FY2025), primary source sec_edgar. Full per-field breakdown: GET /api/v1/companies/MKTX/financials.
Stored values for the most recent fiscal-year periods, with per-period field counts and the primary source each period came from. Values are shown at reported scale without interpretation.
| Period | Period end | Revenue | Net income | Total assets | Total equity | Fields populated | Source |
|---|---|---|---|---|---|---|---|
| FY2025 | 2025-12-31 | 24 | sec_edgar | ||||
| FY2024 | 2024-12-31 | 24 | sec_edgar | ||||
| FY2023 | 2023-12-31 | 23 | sec_edgar | ||||
| FY2022 | 2022-12-31 | 23 | sec_edgar | ||||
| FY2021 | 2021-12-31 | 23 | sec_edgar |
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Name, sector, industry, HQ, employees, market cap, source-tagged.
GET /api/v1/companies/MKTX
Multi-year statements with per-field source tags and completeness.
GET /api/v1/companies/MKTX/financials
P/E, P/B, ROE, ROA, margins, EPS, debt/equity — formulas documented.
GET /api/v1/companies/MKTX/metrics/summary
Report PDFs with LLM-ready markdown conversions where available.
GET /api/v1/companies/MKTX/filings
Dated press releases and announcements with source links.
GET /api/v1/companies/MKTX/news
Create a free key, then:
curl -H "X-API-Key: KEY" https://stockmarketapi.ai/api/v1/companies/MKTX
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