Miami – October 21, 2026 -- Miami International Holdings (NYSE: MIAX) has launched four physically-settled fertilizer futures contracts on MIAX Futures, giving the agricultural supply chain an exchange-traded tool to manage price risk in imported crop nutrients.

Miami – – September 24, 2026 -- Miami International Holdings, Inc. (MIAX) announced that its futures commission merchant, Dorman Trading, has become a clearing member of The Options Clearing Corporation (OCC), the world's largest equity derivatives clearing organization.