About this app
About Big Bite
The consumer battle in prediction markets is increasingly visible. Kalshi, Polymarket and newer entrants are expanding their sports products, while DraftKings, Flutter, Robinhood and a host of others are investing in exchanges, distribution and market-making capabilities.
In fact, behind those brands, a whole new sector is taking shape. Data and streaming suppliers, specialist market makers and technology companies are quickly invading the space.
The investment banking and capital markets firm Jefferies said in a September report that sports had become prediction markets’ “most important liquidity driver”, with combo and parlay-style contracts accounting for an increasing share of activity. But the analysts cautioned that prediction markets are scale businesses with relatively low revenue yields, leaving their economics dependent on sustained liquidity, engagement and trading activity.
What is Big Bite?
Our tip: West Brom to win (17/5)
Leeds United vs. Aston Villa (5.30pm GMT kick-off)
Our tip: Jack Harrison to score and Leeds to win (4/1)
What is Big Bite?
Large society lotteries also experienced growth with ticket sales up 5.7% (£1.2 billion), prizes up 6.1% (£335.6 million) and contributions up 2.8% (£498.5 million).
The Commission’s annual Gambling Survey for Great Britain (GSGB), released on Thursday, indicated stable gambling participation patterns among 5,277 adults surveyed between January and May 2026.
Around 49% of the adults surveyed said they had gambled within the past four weeks, a figure consistent with previous years.
