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NYSE · Capital Markets · USD

Miami International Holdings, Inc. (MIAX) Stock Analysis

Miami International Holdings, Inc. (MIAX) is a Capital Markets stock listed on NYSE and quoted in US Dollar.

MIAX

$42.39

−$0.32 (−0.75%)

Sep 4, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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MIAX Key Statistics

As of Sep 4, 2026
Trading
Open
$41.78
Previous Close
$42.71
Day's Range
41.78–42.61
52-Week Range
34.02–57.14
Volume
829.50K
Valuation
Market Cap
$4.21B
P/E Ratio
29.44
Forward P/EShare price divided by forecast earnings for the year ahead, rather than the year just past.
21.86
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
2.87
EPS (ttm)Profit attributable to each share over the last twelve months.
1.44
Financials (FY)
Revenue (FY)
$1.36B+19.65%
Net Income (FY)
−$70.03M−168.57%
Profit marginThe share of revenue left as profit after all costs and taxes.
9.70%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
99.23M
1-Year Return
+19.41%
Dividend and dates
Earnings Date
November 4, 2026
Avg Volume
1.86M

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

MIAX Stock Return by Calendar Year

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−4.48%
2025 (partial year)+44.37%

As of September 4, 2026.

MIAX Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$1.36B−$70.03M−5.1%
2024$1.14B$102.12M9.0%
2023$1.04B−$20.89M−2.0%
2022$797.92M$57.55M7.2%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$1.36B$430.53M$94.87M−$70.03M−5.1%
2024$1.14B$275.64M−$2.83M$102.12M9.0%
2023$1.04B$232.47M−$143.00K−$20.89M−2.0%
2022$797.92M$195.64M$7.75M$57.55M7.2%

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

MIAX Valuation vs Capital Markets Median

Median of 106 stocks
MetricMIAXCapital Markets medianvs median
P/E29.4416.3880% above
P/S ratio2.872.870% above
Profit margin9.70%0.00%9.7 pts above

Medians across 106 Capital Markets stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of September 4, 2026.

Recent News

All 13 articles ↓

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

The market values Miami International Holdings, Inc. (MIAX) at $4.21B. The company sits in the Financial Services sector, in the Capital Markets industry. Headcount on file is 439.

The most recent close on file for MIAX is $42.39, dated September 4, 2026. That is −$0.32 (−0.75%) against the previous close. Over the past 52 weeks the price has ranged from $34.02 to $57.14. The latest close sits 24.6% above that 52-week low.

Financial Health

In fiscal 2025, Miami International Holdings, Inc. reported revenue of $1.36B. Against the prior fiscal year total of $1.14B, that is a change of +19.65%. The same year closed with a net loss of $70.03M. The reported profit margin is 9.7%. That is 9.7 percentage points above the Capital Markets median of 0%. Earnings per share on a trailing basis come to 1.44.

Across the 4 fiscal years on file, revenue moves from $797.92M in 2022 to $1.36B in 2025. Of those 4 years, 2 report positive net income.

Valuation Assessment

MIAX trades at a trailing price-to-earnings ratio of 29.44. That is 79.79% above the Capital Markets median of 16.38. The forward P/E on file is 21.86. Measured against sales, the shares trade at 2.87 times revenue. On price-to-sales that is 0% above the Capital Markets median of 2.87. The medians here are taken across 106 Capital Markets companies that report the metric.

Annualized volatility over the trailing 1 year is 41.28%. Over the trailing twelve months the price has returned +19.41%.

Growth & Income

No dividend is on file for MIAX.

So far in 2026 the price is −4.48%.

Peer Comparison

Miami International Holdings, Inc. (MIAX) operates in the Capital Markets industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Miami International Holdings, Inc. MIAX $4.21B 29.4
Morgan Stanley MS $341.94B 17.5
The Goldman Sachs Group, Inc. GS $302.41B 16.0
The Charles Schwab Corporation SCHW $189.00B 19.9

The Capital Markets industry average P/E ratio is 16.4x. Miami International Holdings, Inc. trades at a P/E of 29.4.

Every figure above is read from this page's own data on each nightly rebuild. Informational only, not financial advice. As of September 4, 2026.

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About Miami International Holdings, Inc.

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.

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