Intercontinental Exchange (ICE), owner of the NYSE, is reportedly nearing a deal to invest $2 billion in Polymarket, a prediction market platform, at a $10 billion valuation. This significant investment could facilitate Polymarket's re-entry into the U.S. market, suggesting a strong bullish outlook for the platform and the broader prediction market sector. Investors should monitor developments around this deal and its potential impact on Polymarket's growth and accessibility.