$MIAX

Miami International Holdings Reports Third Quarter 2026 Results

Miami International Holdings (MIAX) reported Q3 2026 net revenue of $131M (+20% YoY), adjusted EBITDA of $71M (+47% YoY), and adjusted EPS of $0.45. Options volume grew 15% YoY. The company updated FY 2026 expense guidance, lowering adjusted operating expense range. MIAX cited strong market performance and new product launches as growth drivers.

Original reporting
Published Oct 29, 2026, 8:10 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Oct 29, 2026, 8:14 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
Miami International Holdings Reports Third Quarter 2026 Results — source image
Decision brief

The 30-second read

$MIAXBullishMed
01

Why it matters

The Q3 release shows a turnaround from a prior year loss to profitability, with adjusted EBITDA margin expanding to 54% and expense guidance trimmed, indicating operational efficiency.

02

Market read

MIAX's earnings beat and guidance improvement could attract short‑term buying interest and influence peer valuations in the exchange operator niche.

03

What to watch

Potential headwinds from regulatory changes or competition in the futures space could temper upside.

Relevance 7/10Novelty 8/10Timing: pre‑market today

Background

Miami International Holdings (MIAX) operates regulated options, equities, futures, and international exchanges.

Company-level read

Ticker impact

$MIAXBullishHigh confidence
Context

Q3 2026 earnings released with revenue up 20% YoY and expense guidance lowered.

Expected impact

likely upward pressure as investors price in higher margins and lower costs

Evidence & confidence

Revenue growth, margin expansion, and revised guidance are fresh, material data that can move the share price today.

Market effects

Positive earnings may boost sentiment in the regulated exchange and fintech sector.

U.S. market participants may view MIAX as a beneficiary of growing options volume.

Limited to U.S. exchange operators; minimal global spillover.

Counterpoint

If the market has already priced in the strong results, the stock could face a short‑term pullback.

Key entities

  • Thomas P. Gallagher

    Chairman and CEO of MIAX, quoted on performance and growth initiatives.

Related articles

$MIAXMedAI 9/10

MIAX Q3 2026 slides: margins surge to 54% on operating leverage

Miami International Holdings (MIAX) reported Q3 2026 earnings with adjusted EBITDA margins expanding to 54% and revenue growing 20% YoY to $131M. The options segment drove growth, with net revenue up 19.1% and market share at 17.4%. The stock initially fell 1.69% but rose 4.96% in after-hours trading. The company has strong cash position and low debt, providing financial flexibility.

$MIAXHighAI 8/10

Miami International Holdings Reports Third Quarter 2026 Results

MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) filed an SEC Form 8-K — Results of Operations and Financial Condition. Miami International Holdings Reports Third Quarter 2026 Results • Q3 Net revenue of $131 million (+20% YoY) • Q3 GAAP diluted EPS of $0.47; Adjusted diluted EPS of $0.45 • Q3 Adjusted EBITDA of $71 million (+47% YoY); Adjusted EBITDA margin of 54% (+>1,000 bps YoY) • Updates full

$MIAXHigh

Keefe Bruyette cuts Miami International stock price target on volume miss

Keefe, Bruyette & Woods reduced its price target for Miami International Holdings (NYSE: MIAX) to $35 from $48, citing lower-than-expected trading volumes in Q3 2026. The company's options, cash equities, and futures volumes fell short of estimates, contributing to a 31% YTD stock decline. However, agricultural futures volume and revenue per contract for cash equities and futures exceeded estimates.