SRIJ orders Polymarket to halt activity and leave Portugal
Portugal's SRIJ ordered Polymarket to stop operating and withdraw from the market after trading activity around the presidential election raised concerns about possible insider information, according to the report. The report says local media put trading across election markets at $4.3 million over a short period; Polymarket's odds on António José Seguro's victory reached 100% before the official result was announced.
The order requires Polymarket to stop offering its prediction markets in Portugal.