Brazilian lawyers debate whether prediction markets should share betting-exchange rules
A Portuguese-language article argues that prediction markets should not automatically be treated as betting exchanges because their prices may aggregate information about future events. It says that if they are classified as betting exchanges in Brazil, they would require authorisation from the Ministry of Finance’s Secretariat of Prizes and Betting and be limited to contracts tied to sports events.
Classification as betting exchanges could require authorisation and restrict prediction-market contracts to sports events in Brazil.