Miami International Holdings Reports Trading Results for November 2025

Core Insights - Miami International Holdings, Inc. (MIAX) reported significant trading results for November 2025, highlighting its position as a technology-driven leader in regulated financial markets across various asset classes [1][4]. Trading Volume and Market Share - The MIAX Exchange Group achieved a year-to-date (YTD) average daily volume (ADV) record of 9.6 million contracts through November 2025, representing a 45.0% increase compared to the same period in 2024 [7]. - The MIAX Exchange Group set a YTD market share record of 17.1% through November 2025, which is a 14.0% increase from the same period in 2024 [7]. - MIAX Futures reached a record YTD ADV of 13,772 contracts through November 2025, marking a 6.4% increase from the same period in 2024 [7]. Monthly Performance Comparison - In November 2025, the U.S. Equity Options Industry ADV was 62,132 thousand contracts, a 22.9% increase from November 2024 [3]. - The MIAX Exchange Group Options ADV for November 2025 was 10,915 thousand contracts, reflecting a 33.9% increase from November 2024 [3]. - The MIAX Pearl ADV for November 2025 was 181 million, showing a 3.9% decrease from November 2024 [3].