Kambi says Bet Builder accounts for 20% of World Cup live bets
Kambi said its Bet Builder product made up about 20% of live bets during the 2026 FIFA World Cup group stage. The figure compares with 3% across the full 2022 tournament; Kambi also said player performance markets ranked among the leading football betting options by turnover.
The figures give operators a measure of live Bet Builder and player-market activity during the tournament.