MIAMI INTERNATIONAL HOLDINGS INC (MIAX)
Financials · NYSE
A Miami-based operator of multiple regulated securities exchanges specializing in options and equities trading with growing market share and recurring data revenue.
What MIAMI INTERNATIONAL HOLDINGS INC does
Miami International Holdings operates a suite of SEC-regulated exchanges for options, equities, and futures trading. The company owns and operates MIAX Options, MIAX Pearl (options and equities), MIAX Emerald, and MIAX Sapphire exchanges, generating revenue from trading volume, market data fees, and access/capacity fees.
Themes: []
Fundamentals
- Price$42.99 as of 2026-07-09 close
- Market cap$4.2B as of 2026-07-10
- 1-year return-3.1% as of 2026-07-09 close
- P/E34.21 as of 2026-07-10
- Net margin+8.7% as of 2026-07-10
- Gross margin+33.2% as of 2026-07-10
- ROE+15.2% as of 2026-07-10
- Debt / equity0.00 as of 2026-07-10
- Revenue growth (YoY)+13.0% as of 2026-07-10
- Revenue CAGR (3y)+14.5% SEC XBRL
- Beta1.31 as of 2026-07-10
Key risks (from latest filing)
[]
Fundamentals: Finnhub, as of 2026-07-10. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-09.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date.