
Miami International (NYSE:MIAX) reported record first-quarter 2026 revenue as higher options trading volumes, market volatility and expanding contributions from other business lines lifted results, executives said on the company’s earnings call.
Chairman and Chief Executive Officer Thomas P. Gallagher said the quarter was shaped by “elevated volatility across asset classes,” driven by geopolitical tensions, trade policy uncertainty and shifting expectations around interest rates and growth. He said that volatility supported demand for risk management tools, including options.