Miami International Holdings debuts strongly on NYSE with $2.51 Billion valuation
Thursday, 14 August 2025 () Miami International Holdings Inc. (NYSE: MIAX) made a striking entrance to public markets on Thursday, securing a valuation of $2.51 billion as its shares surged 37.6% in their first day of trading. The debut marks the first flotation of a major US financial exchange in 15 years and comes amid heightened investor interest in exchange […]