38.51

2.41% -0.95

After Hours: 38.50 -0.010 -0.03%

Miami International Holdings Inc (MIAX)

Overview News Price History Discussions Forecast

Miami International Holdings Inc stock is traded at $38.51, with a volume of 1.44M. It is down -2.41% in the last 24 hours and down -6.05% over the past month. Miami International Holdings Inc is engaged in operating regulated financial marketplaces across multiple asset classes using proprietary technology platforms. The company operates exchange markets for options, equities, futures, and international listings through its MIAX Exchanges, MIAX Futures Exchange, and the Bermuda Stock Exchange. The company operates through four reportable segments: Options, which provides trading and market data services for listed equity and ETP options; Equities, which provides trading services for U.S. equities and ETPs; Futures, which provides futures trading and clearing services through MIAX Futures; and International, which provides listing services for capital market instruments through the Bermuda Stock Exchange and The International Stock Exchange.

Previous Close:

$39.46

Open:

$40

24h Volume:

1.44M

Relative Volume:

1.09

Market Cap:

$3.57B

Revenue:

$1.36B

Net Income/Loss:

$-70.03M

P/E Ratio:

-33.32

EPS:

-1.1558

Net Cash Flow:

$132.97M

1W Performance:

-2.63%

1M Performance:

-6.05%

6M Performance:

-8.20%

1Y Performance:

+0.00%

1-Day Range:

$38.08

$40.00

1-Week Range:

$38.08

$40.00

52-Week Range:

$28.99

$51.38

Miami International Holdings Inc Stock (MIAX) Company Profile

Name

Miami International Holdings Inc

Sector

Financial (5764)

Industry

Capital Markets (86)

Phone

609-897-7300

Address

7 ROSZEL ROAD, PRINCETON

Employee

439

Twitter

Next Earnings Date

Latest SEC Filings

MIAX's Discussions on Twitter

Compare MIAX vs MS, GS, SCHW, HOOD, IBKR

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
MIAX Miami International Holdings Inc	38.51	3.66B	1.36B	-70.03M	132.97M	-1.1558
MS Morgan Stanley	165.65	263.38B	119.71B	17.03B	46.10B	10.21
GS Goldman Sachs Group Inc	841.84	248.00B	126.15B	17.18B	23.15B	51.30
SCHW Charles Schwab Corp	94.99	167.65B	27.68B	8.85B	13.27B	4.6601
HOOD Robinhood Markets Inc	72.54	62.19B	4.51B	1.88B	-3.42B	2.059
IBKR Interactive Brokers Group Inc	68.68	29.46B	10.43B	4.36B	24.23B	2.2152

Miami International Holdings Inc Stock (MIAX) Upgrades & Downgrades

Date	Action	Analyst	Rating Change
Sep-08-25	Initiated	Keefe Bruyette	Mkt Perform
Sep-08-25	Initiated	Morgan Stanley	Overweight
Sep-08-25	Initiated	Piper Sandler	Overweight
Sep-08-25	Initiated	Raymond James	Mkt Perform
Sep-08-25	Initiated	Rosenblatt	Buy
Sep-08-25	Initiated	William Blair	Outperform

View All

Miami International Holdings Inc Stock (MIAX) Latest News

Mar 25, 2026

What to Know About Miami International Stock as One Director Sells $1.5 Million in Shares Amid 20% One-Year Gain - The Motley Fool

Mar 25, 2026

[144] MIAMI INTERNATIONAL HOLDINGS, INC. SEC Filing - Stock Titan

Mar 25, 2026

Miami International (NYSE:MIAX) EVP Shelly Brown Sells 25,932 Shares - MarketBeat

Mar 25, 2026

Miami International Holdings Reports Strong Growth, But Earnings Quality Raises Concerns - National Today

Mar 25, 2026

Mar 24, 2026

Miami International Holdings: Strong Growth, But Earnings Quality Raises Questions - Seeking Alpha

Mar 24, 2026

Insider Sell: Shelly Brown Sells Shares of Miami International H - GuruFocus

Mar 24, 2026

Brown, Miami International EVP, sells $1m in shares - Investing.com

Mar 24, 2026

MIAX (MIAX) EVP Shelly Brown sells 25,932 shares under 10b5-1 plan - Stock Titan

Mar 24, 2026

Wall Street Analysts Think Miami International Holdings, Inc. (MIAX) Could Surge 27.94%: Read This Before Placing a Bet - Yahoo Finance

Mar 24, 2026

Mar 23, 2026

Wall Street experts predict that Miami International Holdings, Inc. (MIAX) may climb by 27.94%: Consider this information before making an investment decision - Bitget

Mar 23, 2026

[144] MIAMI INTERNATIONAL HOLDING... | MIAX SEC FilingForm 144 - Stock Titan

Mar 23, 2026

JPMorgan Chase Invests $32.68M in Miami International Holdings - National Today

Mar 23, 2026

Hudson Bay Capital Invests $1.66M in Miami International Holdings - National Today

Mar 23, 2026

JPMorgan Chase & Co. Invests $32.68 Million in Miami International Holdings, Inc. $MIAX - MarketBeat

Mar 23, 2026

Hudson Bay Capital Management LP Invests $1.66 Million in Miami International Holdings, Inc. $MIAX - MarketBeat

Mar 23, 2026

Mar 22, 2026

Miami International Holdings, Inc. (NYSE:MIAX) Q4 2025 earnings call transcript - MSN

Mar 22, 2026

Mar 20, 2026

Miami International (NYSE:MIAX) Director Kurt Eckert Sells 37,917 Shares - MarketBeat

Mar 20, 2026

Eckert, Miami International Holdings director, sells $1.47m in stock By Investing.com - Investing.com Australia

Mar 20, 2026

Eckert, Miami International Holdings director, sells $1.47m in stock - Investing.com

Mar 20, 2026

[Form 4] MIAMI INTERNATIONAL HOLDINGS, INC. Insider Trading Activity - Stock Titan

Mar 20, 2026