A trader made nearly $1 million since 2024 from dozens of well-timed Polymarket bets that correctly predicted US and Israeli military actions against Iran, according to an analysis shared with CNN.

As the United States and Israel prepared for war and later launched strikes against Iran, traders on online prediction markets wagered over $1 billion on every aspect of the conflict, drawing a wave ...

Federal prosecutors in Manhattan are exploring whether certain lucrative bets placed on prediction markets have violated insider trading and other laws, multiple sources told CNN. The chiefs of the ...