As prediction markets attract billions in trading volume around the World Cup, FIFA’s official prediction market partner is struggling to gain traction. According to Front Office Sports, Polymarket has handled roughly $3 billion in World Cup winner bets and Kalshi about $500 million, while ADI PredictStreet has generated just $57,000.
How much has been traded on prediction markets on the World Cup winner?
Polymarket – $3 billion
Kalshi – $500 millionOn ADI PredictStreet, the official prediction market partner of the World Cup? Just $57,000. pic.twitter.com/GOdtDlOyIM
— Front Office Sports (@FOS) June 23, 2026
