About this app
How to play Sweet Craze
Strip away the language of contracts, order books and event trading and Bernard Marantelli has a blunt description of what is happening inside US sports prediction markets. “Kalshi is a sportsbook that’s just not allowed to have an in-house risk team,” says the founder of White Swan Data, one of the specialist firms now making markets on prediction exchanges.
The difference is all about the risk function. A sportsbook employs traders to price bets and manage its exposure. An exchange provides an API through which firms compete to quote prices and supply liquidity.
“Here’s an API. Bernard and 88 other people can market-make all these request-for-quotes (RFQs),” Marantelli says. “Some people might come in and just do esports because they’re esports experts. Others do everything. Some focus on same-game parlays. But it’s a sportsbook.”
How to play Sweet Craze
US-based airlines collected more money for tickets last month than in any August on record, with the Airlines Reporting Corporation (ARC) reporting $9.8 billion in airline sales.
Latest ARC data revealed that US consumers purchased 25.8 million passenger trips in August 2026 (+5%), spending 19% more on air travel than they did a year ago. The average ticket price soared 17% year-over-year to $624, with economy tickets at $569 (+17%) and premium classes at $1,454 (+11%).
August’s totals set a new record for ARC-reported and settled sales, reflecting the continued strength of the U.S. travel market and continued demand,” said Steve Solomon, ARC’s chief commercial officer. “The strong summer trends from June and July carried into August, with travel to both U.S. domestic and international destinations remaining steady from the prior month and above 2025 levels.”
How to play Sweet Craze
London’s problems are real. Entain’s removal from the FTSE 100 and Flutter’s move away from its London primary listing are evidence of that. But Flutter’s experience in New York shows that changing the listing does not remove the pressure.
The deeper change is global.
The market has become more demanding in the sense that it is less interested in what gambling companies might earn one day and more interested in what they can earn now.