MIAX Exchange Group Reports Record May 2025 Trading Results

Strategic Insights -

MIAX Exchange Group, led by parent company Miami International Holdings, Inc., announced its trading results for May 2025, showcasing significant growth across its platforms. The group's total multi-listed options volume reached 188.1 million contracts, a 44.2% increase year-over-year, with a record market share of 17.4%. This brings the group's year-to-date volume to 894.1 million contracts.

Key Takeaways:

  • The MIAX Exchange Group reported a 44.2% increase in total multi-listed options volume for May 2025, reaching 188.1 million contracts.
  • This growth marked a record market share of 17.4% for the group in May 2025, an 18.8% increase year-over-year.
  • MIAX Options reached a record monthly volume of 89.2 million contracts, a 69.7% increase year-over-year.
  • MIAX Sapphire, which launched trading on August 12, 2024, listed over 3,800 classes for trading in May 2025, reaching a monthly volume of 35.7 million contracts and a market share of 3.3%.
  • MIAX Futures, a Designated Contract Market (DCM) and Derivatives Clearing Organization (DCO), reported a 26.7% increase in monthly volume, reaching 279,105 contracts in May 2025.
  • MIAX Exchange Group's year-to-date volume and market share reached record levels at 894.1 million contracts and 16.39%, respectively.

Statistics:

  • Total multi-listed options volume for the MIAX Exchange Group in May 2025: 188.1 million contracts.
  • Year-over-year growth in total multi-listed options volume: 44.2%.
  • Record market share held by the MIAX Exchange Group in May 2025: 17.4%.
  • MIAX Options monthly volume in May 2025: 89.2 million contracts.
  • Year-over-year growth in MIAX Options monthly volume: 69.7%.
  • Number of classes listed for trading on MIAX Sapphire in May 2025: over 3,800.
  • MIAX Futures monthly volume in May 2025: 279,105 contracts.

Sources:

  • PRNewswire article dated June 10, 2025 - "MIAX Exchange Group Reports Record May 2025 Trading Results"
  • Multi-Listed Options Trading Volume for MIAX Exchange Group, Current Month Year-to-Date Comparison (no date provided)
  • Multi-Listed Options Market Share for MIAX Exchange Group, Current Month Year-to-Date Comparison (no date provided)
  • Equities Trading Volume for MIAX Pearl Equities, Current Month Year-to-Date Comparison (no date provided)
  • Futures and Options Trading Volume for MIAX Futures, Current Month Year-to-Date Comparison (no date provided)