MIAX Reports 22% Year-over-Year Increase in Options Average Daily Volume
Miami International (MIAX) reported a significant increase in its options trading volume, with the MIAX Exchange Group's U.S. multi-list average daily volume rising by 22% year-over-year to reach 11 million contracts as of September 2026. This growth reflects strong performance and increased market participation. The exchange group also saw a slight increase in its year-to-date options market share, which rose from 16.7% to 17.1%. The results highlight MIAX's growing influence within the U.S. options trading landscape.
Tickers: $MIAX
Topics: market share options trading volume growth