Investors bought MIAX's IPO, helping the exchange raise over $345 million as it looks to strengthen its position in options, ...

Miami International Holdings, the parent of exchange operator MIAX, will begin trading on the NYSE later on Thursday, ...

Miami International Holdings notched a valuation of $2.51 billion as its shares surged 37.6% in their NYSE debut on Thursday, ...

On August 14, 2025, Miami International Holdings (MIH), the parent company of the MIAX exchange group, marked a significant ...

Miami International Holdings Inc (NYSE:MIAX) shares opened at $31.65 on Thursday, well above their $23 initial public ...

Shares rose to $30.48 as of 2:16 p.m. on Thursday, versus an IPO price of $23. MIAX, as the company is known, raised $345 ...

Miami International Holdings' (MIAX) initial public offering of 15M shares priced at $23.00 per share, or $2.00 above the ...

Shares of Miami International Holdings jumped 38% from their initial public offering price, valuing the exchange operator at ...

Miami International Holdings, which has built and operates regulated markets in traditional finance, has completed an initial ...

Miami International performed strongly on Thursday after the company launched its IPO in what has been a strong market for ...

Miami International Holdings (MIAX) soared 37.6% in its NYSE debut, hitting a $2.51B valuation as investors bet on its ...