Polymarket Secures $1 Billion Funding Led by 1789 Capital at $21 Billion Valuation

Polymarket has raised $1 billion in a new funding round, pushing its valuation to $21 billion from a previous $15 billion. 1789 Capital, a firm associated with Donald Trump Jr., is contributing approximately $300 million to the round, building upon its existing stake of roughly $200 million.