Miami International Holdings, Inc. (MIAX)

NYSE • Financial Services

$33.97

-$1.01 (-2.9%)

Market open

Last close at October 23, 2026 at 20:00 UTC

Open$34.47

Previous Close$33.98

Day Range$33.78 - $35.03

Avg. Volume (3M)1.8M

Market Cap$3.3B

P/E Ratio18.2

52 Week Range

$29.06$57.14

Next EarningsIn 4 daysOct 29, 2026

Metrics Over Time

Where the Money Goes

Q2 2026

Revenueeverything earned$387.6M100%

Gross Profitminus cost of goods$141.1M36%

Operating Incomeminus R&D and overhead$27.7M7%

Net Incomeminus taxes and the rest$44.2M11%

In plain terms: out of every $100 in revenue, Miami International Holdings, Inc. keeps $11 as net profit.

Fundamentals & Financials

Revenue (TTM)

$1.4B

Net Income (TTM)

$142.2M

EPS (TTM)

$1.87

ROA (TTM)

8.89%

Current Ratio

2.61

TTM is calculated as the sum of the four most recently completed quarters. This is a standard approach when monthly or real-time data is not available.

Income Statement

Balance Sheet

Financial Highlights

Dividends History

Split History

Earnings

+52.6%Q3 2025$0.46

+35.5%Q4 2025$0.42

+26.8%Q1 2026$0.52

+16.7%Q2 2026$0.42

+17.5%Q3 2026$0.48

Oct 29

in 4 daysQ4 2026

% — EPS deviation from the forecast (beat / miss); quarters without a forecast show the reported EPS

Latest report — Q3 2026

Beat +17.5%

Miami International Holdings beat consensus on adjusted EPS in the second fiscal quarter of 2026, reporting $0.48 versus the $0.41 estimate, up 4.3% from $0.46 a year ago, and the company said the figures were preliminary when it reported on August 5, 2026. Revenue came in at roughly $388 million, with operating income at about $27.8 million and operating margin near 7%. Net income rose 87.9% to about $44.2 million from $23.5 million a year earlier. The company also repurchased about $13.3 million of stock. Next-period consensus calls for EPS of $0.38.

Next report — what to expect

Miami International Holdings, Inc. (MIAX) reports earnings on October 29, 2026. Wall Street is looking for consensus EPS of $0.40 on consensus revenue of $136.0 million. For trailing context, revenue increased +18.3% year over year last quarter. MIAX has beaten EPS in 5 of 5 most recent quarters.

View full earnings history

About Miami International Holdings, Inc.

Miami International Holdings, Inc. (NYSE: MIAX) operates exchange and post-trade infrastructure in the capital-markets business, running marketplaces for options, futures, and cash equities through a group of subsidiaries. In FY2025, the company generated $1.4 billion in revenue. Its brands include MIAX Options, MIAX Pearl, MIAX Emerald, MIAX Sapphire, and MIAX Pearl Equities.

Name

Miami International Holdings, Inc.

CEO

Thomas Gallagher

Website

www.miaxglobal.com

Industry

Financial Services

Year Founded

2007

Employees

439

Today's Snapshot

AI-generated

MIAX closed 2.9% lower at 33.98, in line with a weaker sector. MIAX reports earnings on 29 October.

Trading Volume

Below 10d avg (1.5M)

1.1M

vs S&P 500 Today

Underperforming Market

-2.37%

Updated: October 23, 2026 at 20:22 UTC

MIAX Headlines

Robinhood Expands Prediction Markets, Stock Surges 8%

November 26, 2025

7 min read

View All News

Technical Indicators

2 Buy2 Neutral4 Sell

At 33.98, MIAX shows a mixed short-term advance offset by longer-term weakness. The ADX around 32 signals a relatively strong underlying trend while short EMAs sit below the price, yet the stock remains under the 50- and 200-day averages, indicating the larger trend is bearish. Momentum readings are modestly positive but overbought stochastic and Williams %R point to near-term selling pressure, and Bollinger bands indicate limited room to run. Volume (OBV) is supportive but insufficient to overcome resistance near the classic pivot, and ATR is around $1.45, suggesting moderate intraday swings. Technical takeaway: the technicals favor a sell bias.

All signals