Miami International Holdings Reports Trading Results for January 2026

Core Insights - MIAX Exchange Group reported a 25.1% year-over-year increase in average daily trading volume (ADV) for multi-list options, reaching 11.1 million contracts in January 2026 [1][6] - The market share for MIAX Exchange Group options increased to 17.6%, marking a 5.5% rise year-over-year [6] Trading Volume and Market Share - U.S. Equity Options Industry ADV was 63,025 thousand contracts, an 18.6% increase from January 2025 [3] - MIAX Exchange Group Options ADV was 11,100 thousand contracts, a 25.1% increase compared to January 2025 [3][6] - MIAX Futures ADV reached 7,359 contracts, reflecting a 51.9% increase from December 2025 [6] Performance Comparison - MIAX Pearl ADV decreased by 17.3% year-over-year, totaling 161 million [3] - MIAX Pearl Market Share fell to 0.8%, a decline of 34.3% compared to the previous year [3] - The U.S. Equities Industry ADV was 19,436 million, a 25.9% increase from January 2025 [3]