Miami International Holdings Reports Trading Results for November 2025
Miami International Holdings, Inc. (MIAX)
Company Research
Source: PR Newswire
PRINCETON, N.J. AND MIAMI, Dec. 5, 2025 /PRNewswire/ -- Miami International Holdings, Inc. (MIAX) (NYSE: MIAX), a technology-driven leader in building and operating regulated financial markets across multiple asset classes, today reported November 2025 trading results for its U.S. exchange subsidiaries — MIAX®, MIAX Pearl®, MIAX Emerald® and MIAX Sapphire® (collectively, the MIAX Exchange Group), and MIAX Futures™.November 2025 and Year-to-Date HighlightsMIAX Exchange Group set a year-to-date (YTD) market share record of 17.1% through November 2025, a 14.0% increase from the same period in 2024.MIAX Exchange Group reached a YTD average daily volume (ADV) record of 9.6 million contracts through November 2025, a 45.0% increase from the same period in 2024.MIAX Futures reached a record YTD ADV of 13,772 contracts through November 2025, a 6.4% increase from the same period in 2024.Additional MIAX Exchange Group and MIAX Futures trading volume and market share information is included in th
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MIAX
News
- Miami International Holdings Reports Trading Results for November 2025PR Newswire
- Robinhood is pushing deeper into the booming prediction markets, and its stock is surging [Business Insider]Business Insider
- Robinhood Acquires LedgerX to Expand Prediction Markets Amid Overwhelming Growth [Yahoo! Finance]Yahoo! Finance
- Robinhood, Susquehanna take over exchange LedgerX in prediction markets push [Yahoo! Finance Canada]Yahoo! Finance Canada
- Miami International Holdings Announces Sale of MIAXdx to Robinhood Markets in Partnership with Susquehanna International GroupPR Newswire
MIAX
Earnings
- 11/5/25 - Beat
MIAX
Sec Filings
- 11/26/25 - Form 8-K
- 11/26/25 - Form SCHEDULE
- 11/7/25 - Form 10-Q
- MIAX's page on the SEC website