Miami International Holdings. Every tracked FinTwit mention of $MIAX, newest first. 1 mentions since the first on Jul 6, 2026. See the price chart.
July 2026 · 1 mention
Jul 6
CK Capital — A publicly traded exchange quietly owns 10% of the prediction market venture Robinhood and Susquehanna just built.
That's $MIAX. And the prediction market stake isn't even the ma…↗