U.S. election betting boom to test prediction markets' insider trading controls

The surge in betting on U.S. midterm elections is creating a significant challenge for prediction market watchdogs. With thousands of individual races available, there are increasing opportunities for insiders to profit quickly. This boom is expected to severely test the existing insider trading controls within these markets, as regulators struggle to effectively police the vast number of betting options and prevent illicit financial gains based on non-public information during the election cycle.