5 articles found
Kalshi has fined and suspended three political candidates for trading on their own election outcomes, enforcing new safeguards against political insider trading.
US lawmakers call for investigations after anonymous Polymarket accounts placed timely bets on a US-Iran ceasefire just before its public announcement.
White House staff were warned not to use insider information to bet on prediction platforms like Kalshi and Polymarket, following scrutiny of a major political wager.
A federal appeals court ruled the CFTC has exclusive oversight of Kalshi's prediction markets, blocking New Jersey's attempt to regulate its sports contracts.
Botic van de Zandschulp's straight-sets victory over Alexander Shevchenko has been fully resolved on the Polymarket prediction platform, reaching 100% implied probability.
