With the 2026 World Cup set to be co-hosted by the United States, Canada, and Mexico, traders on Polymarket have priced the U.S. team's championship odds at just 4%, implying a 96% probability that another nation will claim the title. The market, which has attracted $93.5 million in volume, suggests that while home-field advantage offers some boost, the U.S. squad is not seen as a top contender against traditional powerhouses like Brazil, France, or Argentina. No data is available from Kalshi or Manifold for this event, making Polymarket the sole source of probabilistic insight. The absence of recent news headlines means no specific external trigger has shifted these odds, which have remained stable in recent weeks. Analysts note that the U.S. team's performance in the 2022 tournament—a round-of-16 exit—and the deep talent pools of European and South American sides likely underpin the market's skepticism.