Live Markets
Wednesday, July 29, 2026·George Town, KY·29°·Partly Cloudy
Markets Open · NYSE·Newsletter·Masthead·
VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
Markets · Financials

Miami International Holdings, Inc. (MIAX)

NYQ · Capital Markets

$46.20+2.78 (+6.40%)Quote refreshed

Sources: Yahoo Finance (quote, statistics) · SEC EDGAR (filings, insider trades, 13F holders) · company filings & press wires

Market Cap
$4.47B
P/E (TTM)
33.72
EPS
$1.37
Div Yield
52W Range
$28.63–$57.14
Beta

Company overview

Next earnings: 2026-08-05(8d)

Miami International Holdings, Inc., through its subsidiaries, builds and operates various financial marketplaces in the United States. It operates through Options, Equities, and International segments. The company's markets include options through MIAX Options, MIAX Pearl, MIAX Emerald, and MIAX Sapphire; U.S. equities through MIAX Pearl Equities; U.S. futures and options on futures through MIAX Futures; and international listings through BSX and TISE. It also trades Hard Red Spring Wheat futures and options on MIAX Futures; provides clearing services for U.S. futures and options on futures through MIAX Futures Clearing; and owns Dorman Trading, a full-service futures commission merchant provides execution and clearing services for introducing brokers, retail customers, institutional clients, and professional traders. In addition, the company offers financial markets and securities services to public and private companies. Miami International Holdings, Inc. was incorporated in 2007 and is headquartered in Princeton, New Jersey.

Peers in Capital Markets

All in industry →

Recent press releases

Miami International Holdings, Inc. has not issued a press release in this window.

SEC filings

All filings →

Miami International Holdings, Inc. has not filed an SEC document in this window.

Miami International Holdings, Inc. has no reported insider trades in the last 90 days.

Institutional holders

All holders →

No 13F holdings have been reported for Miami International Holdings, Inc. in this window.

People at Miami International Holdings, Inc.

All people →

Quarterly financials

Full financials →
Revenue trend
09/25
$339.8M
NI -$102.1M
RevenueNI = Net Income
EPS trend (diluted)
EPS history not available.
MIAX (NYQ) Stock Quote, Press Releases & SEC... | Cayman Journal | Cayman Journal