Polymarket probes suspicious election trades

Polymarket is investigating suspicious trades on the Israeli election after newly created accounts placed profitable bets on Benjamin Netanyahu. Data firms also flagged the activity as prediction markets face growing scrutiny.

Israeli Prime Minister and Likud party leader Benjamin Netanyahu speaks following exit polls for Israel's national election, at Likud's election headquarters in Jerusalem, October 28, 2026. REUTERS/Ammar Awad

Prediction market operator Polymarket is investigating suspicious trades on Israel's election, with accounts cashing out over $100,000 following exit polls. The probe follows a surge in newly created wallets placing bets shortly before polls closed on Tuesday. Prediction platforms face rising scrutiny over insider trading amid sharp volume increases.