Flutter Entertainment and Entain set to announce further strong growth over the first half of 2023

Meanwhile, Ladbrokes owner Entain is set to reveal its own double-digit rise in revenues when it updates the markets on Thursday August 10. It comes as UK betting firms continue to look to international markets, and particularly the US, for growth amid steadier trading in their home market.

In the UK, firms are facing constraints to growth and profitability from gambling reforms announced in April, which will include tighter stake limits for online casinos and stronger affordability checks. Flutter saw comparably strong growth in the UK at the start of the year, previously posting a 17 per cent lift in the UK and Ireland as it benefited from tailwinds from the winter World Cup in Qatar.

However, it was among those which saw its strong performance heavily driven by the US market.

Headline revenues grew by 46 per cent over the first quarter, with a 92 per cent jump stateside as its sportsbook business soared as it benefited from the loosening of sports betting rules in some states. On Wednesday, the company is predicted to report a slight slowdown in growth due to tougher comparisons but shareholders will eye a first profit from the fast-growing US operation, led by its FanDuel platform.

Analysts at Peel Hunt have forecast that Flutter will deliver earnings of £770m for the half-year, with around £5m coming from the US.

The update also comes as Flutter moves closer to its planned joint listing in the US by the final quarter of the year. Entain investors will also have US opportunities on their mind as it provides its US update on Thursday.

Shares in the company have lifted strongly in recent weeks amid fresh speculation that the firm could be a takeover target for US joint venture partner MGM. Casino operator MGM first bid for Entain with an £8 bn offer in 2021 which was rejected by shareholders and ruled itself out of another move in February after renewed rumours. The decision meant MGM could not approach Entain for another six months and takeover chatter has sparked again as this period comes to an end.

Analysts at Investec have said they think a deal is still “likely to happen” and shareholders will keep an eye out for any signals the firm could consider a takeover deal.

BetMGM, the joint venture between the two firms, has continued to post strong growth due to the strengthening US market, while Entain saw drags from the UK and Germany at the start of the year due to regulatory pressure.

Nevertheless, Peel Hunt predicted Entain would still deliver revenues of £2.3bn for the first half of the year, representing growth of around 11 per cent, despite potential for a slowdown in growth.

Matt Britzman, equity analyst at Hargreaves Lansdown, said: “Expect to see retail growth cool, as comparable periods get tougher.

“But it’s growth in the higher-margin online business investors will be watching out for, as well as any signs that the consumer’s starting to feel the mounting pressures on disposable income.”