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Miami International Holdings, Inc. (MIAX) Stock Analysis

Educational signal · not a buy or sell recommendation · How to read this

$42.54 -$0.35 (-0.82%)
MCap: $4.12B| P/E Ratio: 22.75| Vol: 801.2K| Target: $50.00 (estimate, not advice)| 52-wk range: $35.43 – $57.14

P/E 22.75 means the share price is 22.75 times one year of earnings per share; the S&P 500 usually sits near 20-25. Market cap $4.12B is the value of all shares combined. Beta 1.71: the stock has moved about 71% more than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated May 10, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Quick Answer

Miami International Holdings, Inc. (MIAX) trades at $42.54. Miami International Holdings, Inc. (MIAX) operates various exchanges and clearing services across options, futures, and equities markets. Market cap: $4.12B, Sector: Financial services.

Price as of Sep 11, 2026 · Last analyzed: May 10, 2026
Miami International Holdings, Inc. (MIAX) operates various exchanges and clearing services across options, futures, and equities markets. The company provides trading platforms and related services to a diverse range of market participants.

MIAX stock analysis for 2026: The stored analyst price target for Miami International Holdings, Inc. is $50.00; its date is unknown, so no upside or downside is derived from it against the current price of $42.54. Key factors: analyst coverage, company fundamentals.

Watch the MIAX film Every key number, told as a short cinematic story — just press play. ~2 min

Miami International Holdings, Inc. (MIAX) Financial Services Profile

CEOThomas Gallagher
Employees439
HeadquartersPrinceton, NJ, US
IPO Year2025

Miami International Holdings, Inc. (MIAX) operates a suite of exchanges across options, futures, and equities, differentiating itself through advanced technology and diverse market offerings. With a focus on innovation and market structure, MIAX competes with established players like Interactive Brokers and Tradeweb Markets in the financial services sector.

Data Provenance | Financial Data Quantitative Analysis NYSE Analysis: May 10, 2026

What Is the Investment Thesis for MIAX?

AI-written as of May 10, 2026 — figures and tone reflect the data available then, not today's score.

With a P/E ratio of 22.75 and a profit margin of 8.6%, the company demonstrates profitability, although the valuation reflects growth expectations. Key value drivers include increasing trading volumes across its exchanges and expanding its product offerings, such as futures contracts. Catalysts for growth include regulatory changes favoring increased competition and technological advancements that enhance trading efficiency. Potential risks include increased competition from established exchanges and regulatory uncertainties impacting market structure. Investors should monitor trading volumes, market share gains, and regulatory developments to assess the company's long-term growth prospects.

Based on FMP financials and quantitative analysis

MIAX Key Highlights

AI-written as of May 10, 2026 — figures and tone reflect the data available then, not today's score.

Operates multiple exchanges: MIAX Options, MIAX Pearl, MIAX Emerald, and MIAX Sapphire for options trading.

  • Offers U.S. equities trading through MIAX Pearl Equities.
  • Provides futures and options on futures trading through MIAX Futures.
  • Owns international exchanges: Bermuda Stock Exchange (BSX) and The International Stock Exchange (TISE).
  • Profit Margin of 8.6% indicates solid profitability within the financial services sector.

Who Are MIAX's Competitors?

MIAX is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
IBKR Interactive Brokers Group, Inc. $89.42 -0.95% $155B 725-pillar
HOOD Robinhood Markets, Inc. $112.57 -0.67% $101B 415-pillar
CRCL Circle Internet Group $90.32 -2.87% $24.1B 475-pillar
TW Tradeweb Markets Inc. $102.47 -0.46% $21.8B 835-pillar
MKTX MarketAxess Holdings Inc. $163.09 -0.10% $5.74B 655-pillar
LAZ Lazard Ltd $41.38 -1.18% $4.03B 585-pillar
PJT PJT Partners Inc. $171.74 -3.51% $4.39B 915-pillar
MC Moelis & Company $64.25 -1.74% $4.76B 725-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are MIAX's Key Strengths?

Diversified exchange operations across options, futures, and equities.

  • Advanced technology infrastructure for efficient trading.
  • Ownership of international exchanges (BSX and TISE).
  • Clearing services provide additional revenue stream.

What Are MIAX's Weaknesses?

Relatively smaller market share compared to established exchanges.

  • Dependence on transaction volumes for revenue generation.
  • Limited brand recognition compared to larger competitors.
  • Higher Beta of 1.71 indicates higher volatility than the market.

What Could Drive MIAX Stock Higher?

Increased trading volumes across MIAX's exchanges due to market volatility and investor participation.

  • Expansion of product offerings, such as new futures contracts and options listings.
  • Potential regulatory changes favoring increased competition and market access.
  • Technological advancements enhancing trading efficiency and attracting high-frequency traders.
  • Strategic partnerships and acquisitions expanding MIAX's market reach and customer base.

What Are the Key Risks for MIAX?

Rich valuation — a P/E of 22.75 runs well above the Financial Services sector’s ~17.50x, leaving little room for a miss.

  • Insider selling — insiders were net sellers of roughly $22.4M recently.
  • Increased competition from established exchanges and fintech companies.
  • Regulatory uncertainties impacting market structure and trading practices.
  • Cybersecurity risks and potential disruptions to trading platforms.
  • Economic downturns reducing trading volumes and revenue.
  • Dependence on key personnel and potential loss of talent to competitors.

What Are the Growth Opportunities for MIAX?

  • Expansion of Futures Offerings: MIAX has the opportunity to expand its futures offerings beyond hard red spring wheat to include other commodities and financial instruments. This diversification can attract a broader range of traders and increase trading volumes on MIAX Futures. The global futures market is estimated to be worth trillions of dollars, providing ample room for growth. Timeline: Ongoing.
  • Increased Market Share in Options Trading: MIAX can focus on gaining market share in the options trading space by offering competitive pricing, innovative products, and superior technology. The options market is highly liquid and attracts a diverse range of participants, from retail investors to institutional traders. By enhancing its trading platforms and expanding its market reach, MIAX can capture a larger share of this market. Timeline: Ongoing.
  • Leveraging Technology for Enhanced Trading Efficiency: MIAX can invest in cutting-edge technology to improve the speed, reliability, and efficiency of its trading platforms. This can attract high-frequency traders and institutional investors who demand the best-in-class technology. The demand for advanced trading technology is growing rapidly, driven by the increasing complexity of financial markets. Timeline: Ongoing.
  • Strategic Acquisitions: MIAX can pursue strategic acquisitions to expand its product offerings, geographic reach, and customer base. This can accelerate its growth and enhance its competitive position in the financial services industry. Potential targets include smaller exchanges, technology providers, and clearing firms. Timeline: Within the next 3-5 years.
  • International Expansion: MIAX can expand its international presence by establishing new exchanges or acquiring existing ones in key markets around the world. This can provide access to new customers and diversify its revenue streams. The global exchange market is highly fragmented, with opportunities for consolidation and growth. Timeline: Within the next 5-7 years.

What Are MIAX's Competitive Advantages?

  • Exchange Licenses: MIAX holds licenses to operate regulated exchanges, creating a barrier to entry for new competitors.
  • Technology Infrastructure: MIAX has invested heavily in its technology infrastructure, providing a competitive advantage in terms of speed, reliability, and efficiency.
  • Network Effects: MIAX's exchanges benefit from network effects, as more traders and market makers join the platform, increasing liquidity and attracting even more participants.
  • Diversified Product Offerings: MIAX offers a wide range of products and services, including options, futures, equities, and clearing services, providing a diversified revenue stream.

What Does MIAX Do?

Miami International Holdings, Inc. (MIAX) was incorporated in 2007 and is headquartered in Princeton, New Jersey. The company has grown to operate multiple exchanges and clearing services, focusing on options, futures, and equities markets. MIAX's exchanges include MIAX Options, MIAX Pearl, MIAX Emerald, and MIAX Sapphire for options trading; MIAX Pearl Equities for U.S. equities; and MIAX Futures for U.S. futures and options on futures. Additionally, MIAX owns the Bermuda Stock Exchange (BSX) and The International Stock Exchange (TISE) for international listings. MIAX Futures also facilitates trading in hard red spring wheat futures and options. The company provides clearing services through MIAX Futures Clearing and owns Dorman Trading, a futures commission merchant offering execution and clearing services to various clients, including introducing brokers, retail customers, institutional clients, and professional traders. MIAX aims to provide innovative and efficient trading solutions, leveraging technology to enhance market access and liquidity.

What Products and Services Does MIAX Offer?

  • Operates MIAX Options, MIAX Pearl, MIAX Emerald, and MIAX Sapphire for options trading.
  • Provides a platform for U.S. equities trading through MIAX Pearl Equities.
  • Offers futures and options on futures trading through MIAX Futures.
  • Facilitates trading in hard red spring wheat futures and options.
  • Provides clearing services for U.S. futures and options through MIAX Futures Clearing.
  • Owns Dorman Trading, a full-service futures commission merchant.
  • Operates the Bermuda Stock Exchange (BSX) for international listings.
  • Operates The International Stock Exchange (TISE) for international listings.

How Does MIAX Make Money?

  • Transaction Fees: MIAX generates revenue from transaction fees charged to traders for using its exchanges.
  • Clearing Services: MIAX earns fees from providing clearing services for futures and options contracts.
  • Listing Fees: MIAX collects fees from companies listing their securities on its exchanges.
  • Data Services: MIAX generates revenue from selling market data to traders and other market participants.

What Industry Does MIAX Operate In?

Miami International Holdings, Inc. operates in the highly competitive financial capital markets industry. The industry is characterized by rapid technological advancements, regulatory changes, and increasing globalization. Key trends include the rise of electronic trading, the demand for sophisticated risk management tools, and the growing importance of data analytics. MIAX competes with established players like Interactive Brokers Group, Inc. (IBKR) and Tradeweb Markets Inc. (TW), as well as emerging fintech companies such as Robinhood Markets, Inc. (HOOD). The industry is subject to stringent regulatory oversight, with firms needing to comply with various rules and regulations to ensure market integrity and investor protection.

Who Are MIAX's Key Customers?

  • Retail Traders: Individual investors who trade options, futures, and equities on MIAX's exchanges.
  • Institutional Investors: Hedge funds, mutual funds, and other institutional investors who use MIAX's exchanges for trading and risk management.
  • Market Makers: Firms that provide liquidity to MIAX's exchanges by quoting bid and ask prices for securities.
  • Introducing Brokers: Firms that introduce customers to MIAX's exchanges and provide them with trading services.
Model self-rating on this text: 73% (not a measure of the evidence) Updated: May 10, 2026

Research confidence

High 100/100

Broad, current evidence sits behind this analysis.

  • Scored on 100% of our measures
  • Price is current
  • Latest filing 35 days ago
  • Covered by analysts
  • This is an unknown, not an operating company

MoonshotScore History

Recorded daily since 2026-08-23 · 19 snapshots

2026-08-23 58
2026-08-26 59
2026-08-29 59
2026-09-01 59
2026-09-04 59
2026-09-07 59
2026-09-10 59

What changed?

The grade moved from 58 to 59 (+1).

What moved it up or down:

  • +2 Momentum

Over the same 18 days the stock moved +0.7%.

Miami International Holdings, Inc. Financial Trajectory

Miami International Holdings, Inc. (MIAX) reported $387.6M in revenue for Q2 FY2026, reflecting 4.9% growth compared to the prior quarter. The company recorded net income of $44.2M, with diluted EPS of $0.40. Revenue has increased across the last three reported quarters, suggesting sustained momentum for this mid-cap Financial Services company. Across the four most recent quarters, MIAX averaged $0.45 in diluted EPS.

Company Profile

Miami International Holdings, Inc. operates in the Financial - Capital Markets industry within the Financial Services sector. It is headquartered in Princeton, US. The company is led by CEO Thomas Gallagher. MIAX has traded publicly since 2025.

How Miami International Holdings, Inc. Is Valued

Miami International Holdings, Inc. carries a market capitalization of $4.12B, placing it in the mid-cap category.

ROE 15%

Key Financial Metrics

Return on equity for Miami International Holdings, Inc. stands at 15.2%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 8.4%, showing how much profit it generates from its asset base. MIAX trades at a trailing price-to-earnings ratio of 22.75, above the Financial Services sector average of ~17.50x. Its free cash flow yield is 5.2%, a gauge of the cash the business throws off relative to its market value. Its earnings yield is 3.5%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 7/9

Financial Health

Miami International Holdings, Inc.'s Piotroski F-Score is 7/9, a 9-point checklist of profitability, leverage and efficiency — signaling solid underlying fundamentals. Its Altman Z-Score of 6.67 places it in the safe zone, indicating low near-term bankruptcy risk.

5/5 beats

Earnings Track Record

Miami International Holdings, Inc. has beaten Wall Street's EPS estimate in 5 of its last 5 reported quarters — a consistent record of delivering on expectations. Reported results have landed about 29.8% above estimates on average.

Net selling

Insider Activity

Over the past six months, Miami International Holdings, Inc. insiders filed 30 SEC Form 4 transactions — 20 sales and 10 purchases. On net that is roughly 526K shares disposed (about $22.4M), a signal worth weighing alongside the fundamentals.

MIAX Financials

Fundamental Snapshot

Revenue Growth (FY)
+19.6%
Net Income Growth (FY)
-168.6%
EPS Growth (FY)
-177.5%
Free Cash Flow Growth (FY)
+100.2%
P/E (TTM)
22.75
Return on Equity (TTM)
+15.2%
EV/EBITDA (TTM)
32.2

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Diversified exchange operations across options, futures, and equities.
  • Advanced technology infrastructure for efficient trading.
  • Ownership of international exchanges (BSX and TISE).
  • Clearing services provide additional revenue stream.

Bear Case

  • Relatively smaller market share compared to established exchanges.
  • Dependence on transaction volumes for revenue generation.
  • Limited brand recognition compared to larger competitors.
  • Higher Beta of 1.71 indicates higher volatility than the market.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · August 2026

Recent Quarterly Results

Quarter Revenue Net Income EPS
Q2 FY2026 $388M $44M $0.40
Q1 FY2026 $370M $170M $2.44
Q4 FY2025 $369M $30M $0.43
Q3 FY2025 $340M -$102M -$1.46

Q2 FY2026 · filed 7 Aug 2026 · SEC EDGAR →

Based on FMP financials and quantitative analysis

MIAX Latest News

MIAX Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for MIAX.

Price Targets

Consensus target: $50.00

MIAX MoonshotScore

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for MIAX; grades run from A+ (80-100) to F (below 30).

Leadership: Thomas Gallagher

CEO

Thomas Gallagher serves as the CEO of Miami International Holdings, Inc. His career spans several decades in the financial services industry, with a focus on exchange operations and market structure. Prior to joining MIAX, Gallagher held leadership positions at various exchanges and trading firms. He brings extensive experience in developing and implementing innovative trading solutions, as well as navigating complex regulatory environments. His expertise in market technology and trading strategies has been instrumental in driving MIAX's growth and expansion.

Track Record: Under Thomas Gallagher's leadership, Miami International Holdings, Inc. has expanded its exchange operations to include options, futures, and equities markets. He has overseen the acquisition of the Bermuda Stock Exchange (BSX) and The International Stock Exchange (TISE), expanding MIAX's international presence. Gallagher has also spearheaded the development of advanced trading technologies, enhancing the efficiency and reliability of MIAX's platforms. He has successfully navigated regulatory challenges and fostered a culture of innovation within the company.

What Investors Ask About Miami International Holdings, Inc. (MIAX) — Financial Services

Is MIAX a good stock?

Stock Expert AI does not rate MIAX buy, sell or hold. Miami International Holdings, Inc. has no MoonshotScore yet; read the financial checkup, analyst consensus and risks directly. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.

What do analysts say about MIAX stock?

Analyst coverage of Miami International Holdings, Inc. (MIAX) is currently limited, given its status as a privately held company. However, key valuation metrics such as its P/E ratio of 22.75 and profit margin of 8.6% provide insights into its financial performance.

What are the key factors to evaluate for MIAX?

Evaluate MIAX on fundamentals, analyst consensus, and risk factors. P/E: 22.75x vs the S&P 500's ~20-25x. Operates multiple exchanges: MIAX Options, MIAX Pearl, MIAX Emerald, and MIAX Sapphire for options trading. Not financial advice.

How frequently does MIAX data refresh on this page?

MIAX's price was last updated on Sep 11, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven MIAX's recent stock price performance?

Miami International Holdings, Inc. (MIAX) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Diversified exchange operations across options, futures, and equities. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider MIAX overvalued or undervalued right now?

Miami International Holdings, Inc. (MIAX) trades at 22.75x earnings. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Can I buy fractional shares of MIAX?

Yes, most major brokerages offer fractional shares of Miami International Holdings, Inc. (MIAX) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.

How can I track MIAX's earnings and financial reports?

Miami International Holdings, Inc. (MIAX) reports quarterly earnings approximately 4-6 weeks after each fiscal quarter ends. You can track earnings dates, revenue and EPS estimates, and actual results on this page's Financials tab. Earnings surprises (beats or misses) often cause significant short-term price moves. Your brokerage can send alerts for MIAX earnings announcements.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • Information is based on publicly available sources and may be subject to change.
  • Financial data is based on the most recent available information.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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