Miami International Holdings reported second quarter 2026 financial results with record net revenue of $141.1 million, a 35% year-over-year increase. Adjusted EBITDA rose 57% to $76.8 million, and adjusted diluted EPS was $0.48. The company updated its full-year 2026 expense guidance, lowering the adjusted operating expenses range to $260–$270 million while increasing share-based compensation expectations to $29–$32 million. GAAP net income reached $44.2 million, driven by a $15.4 million tax benefit and strong options performance, though total operating expenses increased due to a $30 million litigation settlement charge. Miami International Holdings operates regulated financial markets across multiple asset classes including options, futures, equities, and international exchanges.
