MIAX

MKT CAP:$4B

Miami International Holdings, Inc.

Market Cap

$4B

Financial Services·Capital Markets·🇺🇸 United States·NYSE

Financials·Capital Markets·🇺🇸·NYSE

Stock Price

$38.74-$4.91 (-11.25%)

Jun 8, 2026

52W High $56.8452W Low $30.74

Company Details

Miami International Holdings, Inc., through its subsidiaries, operates various markets across options, futures, and cash equities. Its markets include options through MIAX Options, MIAX Pearl, MIAX Emerald, and MIAX Sapphire; U.S. equities ...

CEO

—

IPO Date

Aug 14, 2025

Website

www.miaxglobal.com

Key Metrics TTM

Revenue

$1.4B

+17.8% YoY

Net Income

$122M

EPS (Diluted)

Free Cash Flow

$188M

Revenue / Share

$20.14

Gross Margin

30.9%

Operating Margin

6.9%

Net Margin

8.6%

FCF Margin

13.4%

P/S

3.1x

P/E

36.0x

Earnings Reports

Q2 2026

Aug 5, 2026

PENDING

Q1 2026

May 8, 2026

$370M+13.0%

FY 2025

Mar 6, 2026

$1.4B+19.6%

Q4 2025

Mar 6, 2026

$369M+14.1%

Q3 2025

Nov 7, 2025

$340M+22.8%

Revenue & Profitability

Valuation

Operating Cash Flow

CapEx Spend

OpEx vs Revenue Growth (YoY)

Stock-Based Compensation

OpEx Breakdown

War Chest

Shares Outstanding

Revenue Per Employee

Revenue / Employee