NYSE: MIAX
Miami International Holdings Inc Stock

$43.52-0.38 (-0.87%)
Updated Aug 14, 2026
MIAX Price
$43.52
Fair Value Price
N/A
Market Cap
$4.32B
52 Week Low
$31.20
52 Week High
$57.14
P/E
32x
P/B
3.75x
P/S
2.42x
PEG
2.03x
Dividend Yield
N/A
Revenue
$1.47B
Earnings
$142.30M
Gross Margin
34.3%
Operating Margin
4.12%
Profit Margin
9.7%
Debt to Equity
0.39
Operating Cash Flow
$285M
Beta
0.59
Next Earnings
N/A
Ex-Dividend
N/A
Next Dividend
N/A

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine MIAX's potential to beat the market

BBuy
  • Stocks with a Zen Rating of Buy (B) had an average return of +17.17% per year. Learn More

Zen Rating Component Grades

C
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Capital Market

Industry Rating
F
MIAX
Ranked
#6 of 70

Top Ranked Stocks in Industry

View Top Capital Market Stocks

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MIAX News

Overview

Due Diligence Score

Industry Average (29)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how MIAX scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

MIAX ($43.52) is trading above its intrinsic value of $13.84, according to an updated version of Benjamin Graham's Formula from Chapter 11 of "The Intelligent Investor"
Below Benjamin Graham Formula Value Valuation
MIAX is poor value based on its earnings relative to its share price (32x), compared to the US market average (15.97x)
P/E vs Market Valuation
MIAX is poor value based... subscribe to Premium to read more.
P/E vs Industry Valuation
There are 30 more MIAX due diligence checks available for Premium users.

Valuation

MIAX price to earnings (PE)

For valuing profitable companies with steady earnings

Company
32x
Industry
19.56x
Market
15.97x
MIAX is poor value based... subscribe to Premium to read more.
P/E vs Industry Valuation
MIAX is poor value based... subscribe to Premium to read more.
P/E vs Market Valuation

MIAX price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
3.75x
Industry
3.06x
MIAX is poor value based... subscribe to Premium to read more.
P/B vs Industry Valuation

MIAX price to earnings growth (PEG)

For valuing profitable companies with growth potential

MIAX is poor value relative... subscribe to Premium to read more.
PEG Value Valuation

MIAX's financial health

Profit margin

Revenue
$387.6M
Net Income
$44.2M
Profit Margin
11.4%
MIAX's Earnings (EBIT) of $60.45M... subscribe to Premium to read more.
Interest Coverage Financials
MIAX's profit margin has increased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$1.6B
Liabilities
$450.1M
Debt to equity
0.39
MIAX's short-term assets ($1.10B) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
MIAX's short-term assets ($1.10B) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
MIAX's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
$122.8M
Investing
-$22.2M
Financing
$33.0M
MIAX's operating cash flow ($285.33M)... subscribe to Premium to read more.
Debt Coverage Financials

MIAX vs Capital Market Stocks

TickerZen RatingMarket Cap1d %P/EP/B
MIAXB$4.32B-0.87%32.00x3.75x
PJTB$4.46B-2.52%22.82x14.28x
LAZC$4.93B-1.87%20.20x5.40x
MARAF$3.55B-0.11%-0.98x2.14x
MRXC$5.18B-1.80%12.42x3.78x

Miami International Holdings Stock FAQ

What is Miami International Holdings's quote symbol?

(NYSE: MIAX) Miami International Holdings trades on the NYSE under the ticker symbol MIAX. Miami International Holdings stock quotes can also be displayed as NYSE: MIAX.

If you're new to stock investing, here's how to buy Miami International Holdings stock.

What is the 52 week high and low for Miami International Holdings (NYSE: MIAX)?

(NYSE: MIAX) Miami International Holdings's 52-week high was $57.14, and its 52-week low was $31.20. It is currently -23.84% from its 52-week high and 39.49% from its 52-week low.

How much is Miami International Holdings stock worth today?

(NYSE: MIAX) Miami International Holdings currently has 99,230,898 outstanding shares. With Miami International Holdings stock trading at $43.52 per share, the total value of Miami International Holdings stock (market capitalization) is $4.32B.

Miami International Holdings stock was originally listed at a price of $30.74 in Aug 14, 2025. If you had invested in Miami International Holdings stock at $30.74, your return over the last year would have been 41.57% (not including any dividends or dividend reinvestments).

How much is Miami International Holdings's stock price per share?

(NYSE: MIAX) Miami International Holdings stock price per share is $43.52 today (as of Aug 14, 2026).

What is Miami International Holdings's Market Cap?

(NYSE: MIAX) Miami International Holdings's market cap is $4.32B, as of Aug 17, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Miami International Holdings's market cap is calculated by multiplying MIAX's current stock price of $43.52 by MIAX's total outstanding shares of 99,230,898.
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.