Flutter Entertainment, the gambling giant behind FanDuel and a portfolio of global betting brands, saw its stock tumble after reporting Q2 2026 earnings that fell short of Wall Street expectations. The company posted adjusted earnings per share of $0.49, missing the $0.54 consensus estimate by roughly 9%.

To make matters worse, the earnings miss came packaged with news that CEO Peter Jackson, who led the company for nearly a decade, was stepping down. Dan Taylor has been appointed as his replacement.

The numbers tell a complicated story

Flutter’s quarter wasn’t uniformly terrible. Revenue actually beat expectations, coming in at $4.33 billion against a $4.23 billion estimate. That’s a roughly $100 million upside surprise on the top line.

This pattern showed up earlier in the year too. In Q1 2026, Flutter reported revenue of $4.304 billion, representing a 17% year-over-year increase. But net income for that quarter landed at just $218 million, pointing to the same margin compression investors are now worried about.