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Miami International Holdings Priced, NYSE: MIAX

Operates four US options exchanges as well as equities and futures exchanges.

Industry: Financials

Latest Trade: $35.36 +0.66 (+1.9%)

First Day Return: +33.7%

Return from IPO: +50.9%

We are a technology-driven leader in building and operating regulated financial marketplaces across multiple asset classes and geographies. Our MIAX Exchange marketplaces are enabled by our in-house built, proprietary technology. We believe the speed and performance of our proprietary technology coupled with our fully integrated, award-winning customer service, sets us apart from our competitors. Our MIAX Exchange trading platform was originally built to meet the high-performance quoting demands of the U.S. options trading industry. We are regarded as a market leader relative to many of our peers with respect to our technology, based on feedback from our customers. We differentiate our trading platform with our throughput, latency, reliability and wire-order determinism. We maintain a broad portfolio of U.S. exchange and clearing licenses, in both securities and futures. We operate markets across a diverse number of asset classes including options and cash equities as well as futures and options on futures.
IPO Data
IPO Date 08/13/2025
Offer Price $23.00
Price Range $19.00 - $21.00
Offer Shares (mm) 15.0
Deal Size ($mm) $345
Lock-Up Date IPO Pro Only
Street Research IPO Pro Only
Underwriters
J.P. Morgan
Morgan Stanley
more
Company Data
Headquarters Princeton, NJ, United States
Founded 2007
Employees at IPO 433
Website www.miaxglobal.com

Miami International Holdings (MIAX) Performance

Created with Highcharts 10.3.2Chart context menuMIAX vs. IPO Index (IPOUSA)Aug 13Aug 14Aug 16Aug 18Aug 19Aug 20Aug 21Aug 23Aug 25Aug 26Aug 270%-25%+ 25%+ 50%+ 75%View 5 days5dView 1 month1mView 3 months3mView year to dateYTDView 1 year1yView allAllRenaissance IPO IndexMIAXOur ETF tracks the IPO Index