US iGaming growth slows to record low in Q3 2026, Citizens data reveals

FanDuel remained the US iGaming leader despite its market share falling to 25.1% US iGaming growth slowed to 12% year-on-year during Q3 2026, its weakest rate on record, while sports betting held steady as the World Cup drove higher spending in the early part of the quarter. Data published by Citizens revealed iGaming growth declined from the 16% witnessed in the first two quarters of the year. This, however, was in line with expectations, analysts said. FanDuel remained the market leader with a total share of 25.1%, down from 26.6% in the same period of last year.