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

Miami International Holdings (MIAX) shares opened trading at $31.00 per share, jumping from its IPO price of $23, in its ...

The Princeton, New Jersey-based company sold 15mln shares above the marketed range of $19 to $21 apiece to raise $345mln on Wednesday, one of the biggest listings of a U.S. bourse operator ...

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

Miami International Holdings Inc. rose 36% from its initial public offering price as the exchange operator became the most ...

Miami International Holdings, the parent of exchange operator MIAX, will begin trading on the NYSE later on Thursday, ending a 15-year drought in flotations by U.S. financial exchanges. The Princeton, ...

Miami International Holdings, the parent of bourse operator MIAX, is targeting a valuation of up to $1.67 billion in its New ...

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

Miami International Holdings, trading under the ticker MIAX, had previously said it was looking for an initial offering price ...

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

In a rare move in the financial exchange world, Miami International, the parent company of the MIAX exchange, is coming ...