8-K: MIAX Reports Record Q1 2026 Revenue and Profitability

Miami International Holdings, Inc. announced record first quarter 2026 results, with net revenue soaring 40% year-over-year to $128.6 million and adjusted EBITDA increasing 66% to $66.1 million.

Summary

• Miami International Holdings, Inc. (MIAX) reported record financial results for the first quarter of 2026.
• Net revenue increased by 40% year-over-year to $128.6 million.
• Adjusted EBITDA grew by 66% year-over-year to $66.1 million, with an expanded margin of 51%.
• GAAP diluted Earnings Per Share (EPS) was $1.56, while Adjusted diluted EPS was $0.42.
• The company saw a significant increase in options market share, reaching 17.3% in Q1 2026.
• Average daily volume for MIAX options exchanges was 10.9 million contracts, a 27% year-over-year increase.
• A gain of $50.5 million was recognized from the sale of MIAXdx.
• The company reaffirmed its full-year 2026 adjusted operating expense guidance.

Sentiment

Score: 9

Explanation: StockSavvy.ai views this as a very positive filing, with record revenues, significant profit growth, and increased market share, indicating strong operational execution and favorable market conditions.

Positives

• Record quarterly revenue of $128.6 million, a 40% increase year-over-year.
• Adjusted EBITDA of $66.1 million, a 66% increase year-over-year.
• Adjusted EBITDA margin expanded by 800 basis points to 51%.
• Options market share increased to 17.3% from 16.0% in the prior year.
• Average daily volume for options exchanges increased by 26.6% year-over-year.
• Operating income more than doubled to $46.0 million.
• GAAP net income was $170.2 million, a significant improvement from a net loss of $21.4 million in the prior year.
• The company has a strong liquidity position with $550.8 million in cash and cash equivalents.

Negatives

• Futures segment net revenue decreased by 21% to $4.6 million due to lower volumes and reduced market volatility.
• Operating loss in the Futures segment increased to $12.4 million from $11.3 million in the prior year.
• Operating loss in the Equities segment was $1.1 million, although this is an improvement from a $4.0 million loss in the prior year.

Risks

• The company's forward-looking statements are subject to risks and uncertainties that could cause actual results to differ materially.
• Ongoing litigation related to the Nasdaq matter continues to incur costs.
• The company faces risks associated with market volatility and its impact on trading volumes and revenue.

Future Outlook

The company reaffirms its full-year 2026 guidance for adjusted operating expenses, expected to be between $265 million and $275 million. Guidance is also provided for share-based compensation expense ($27-$30 million), capital expenditures ($40-$45 million), depreciation and amortization expense ($33-$38 million), and an adjusted effective tax rate (27%-29%).

Management Comments

• "We came out of the gate strong in Q1, delivering record quarterly revenue and continued margin expansion while executing well across all of our business segments."
• "Our strong results reflect the scalability of our technology platform, the resilience of our business model, and the momentum we carry into what we expect will be another exciting year of growth and product innovation."
• "MIAX continues to invest in technology and people, collaborating closely with our member firms and customers to drive growth across our exchanges. As we expand into new asset classes, launch new products, and deepen our relationships, we remain focused on leveraging these advantages to deliver sustained growth and long-term shareholder value."

Industry Context

StockSavvy.ai notes that MIAX's strong Q1 2026 performance, particularly in options trading, aligns with a broader trend of increased market activity and volatility benefiting exchange operators. The company's strategic investments in technology and expansion into new asset classes position it to capitalize on evolving market dynamics.

Comparison to Industry Standards

• MIAX's Q1 2026 adjusted EBITDA margin of 51% is exceptionally high compared to many traditional financial exchanges, indicating strong operational efficiency and pricing power.
• The 40% year-over-year revenue growth surpasses the typical growth rates seen in the mature exchange industry, suggesting successful market share gains and product development.
• The increase in options market share to 17.3% demonstrates MIAX's competitive effectiveness against larger players like Cboe Global Markets and Nasdaq, which also operate significant options markets.

Legal Proceedings

• Ongoing litigation related to the Nasdaq matter.

Stakeholder Impact

• Shareholders: Positive impact due to record revenue, profit growth, and increased market share, suggesting potential for increased shareholder value.
• Customers/Member Firms: Continued investment in technology and product innovation benefits users by providing advanced trading platforms and opportunities.
• Employees: Investment in headcount and technology supports growth initiatives, potentially leading to expanded opportunities.

Next Steps

• Continue to invest in technology and people.
• Collaborate with member firms and customers to drive growth.
• Expand into new asset classes and launch new products.
• Deepen relationships with market participants.
• Host webcast and conference call to review Q1 financial results.

Key Dates

Recommendation

The filing demonstrates exceptionally strong Q1 2026 performance with record revenues, substantial growth in adjusted EBITDA and margins, and significant gains in market share, particularly in the options segment. The company's strategic investments and reaffirmed guidance suggest continued positive momentum, making it an attractive investment opportunity.

Keywords

Miami International Holdings, MIAX, Options Exchange, Financial Markets, Q1 2026 Earnings, EBITDA, Market Share, SEC Filing