The 2026 FIFA World Cup was always going to be big. Forty-eight teams, three host nations, and more matches than any tournament in history. What nobody fully anticipated was how aggressively the crypto industry would plant its flag in the middle of all of it.
Billions on the line, literally
Prediction markets are the clearest window into how much financial energy is flowing through this tournament. Polymarket recorded between $1.5B and $2.5B in trading volume on the World Cup winner market alone. Kalshi, the regulated US prediction market, reported tens of millions in trading volume specifically on outcomes tied to the US national team.
The mechanics work a bit like options markets. You take a position on a binary outcome, the market prices in probability, and liquidity flows toward the most contested questions. In English: it is betting, but dressed in the vocabulary of finance, running on blockchain rails, and increasingly attracting participants who would never touch a traditional sportsbook.
Kraken and the $150M FIFA partnership
