Polymarket sees $529M in bets on Iran strike amid insider probe

Polymarket recently made headlines after achieving a staggering $529 million in trading volume on markets linked to potential U.S. military strikes against Iran. This surge in activity has sparked concerns regarding insider trading, particularly as six newly-created accounts collectively profited $1 million by accurately predicting the strikes would occur before the specified February 28 deadline, as per TechCrunch data.

The sudden success of these accounts has raised suspicions within various sectors, including both Washington and Silicon Valley. It has been noted that all six accounts were established shortly before placing the winning bets, a circumstance that typically triggers warnings of insider trading in conventional financial markets. Polymarket’s operational status is characterized by regulatory ambiguity, as it is officially prohibited for U.S. users but remains accessible through VPNs. The platform’s rapid expansion has now captured the attention of regulators who can no longer afford to overlook its activities.

The immense $529 million trading volume mirrors one of Polymarket’s most substantial events to date, surpassing even the platform’s renowned election betting markets. CEO Tarek Mansour has previously defended the concept of geopolitical betting as a method of aggregating information. He asserts that prediction markets possess the capacity to reveal insights that conventional intelligence gathering methods may overlook. However, critics contest this viewpoint, highlighting concerns that gambling on military actions could potentially foster unethical incentives and encourage the dissemination of classified information.

This is not the first occasion where Polymarket has encountered scrutiny over suspicious trading behaviors. The platform gained widespread attention during the 2024 presidential election, amassing over $3 billion in bets. However, this increased visibility led to questions regarding wash trading and coordinated market manipulation. Presently, French authorities are conducting an investigation to determine if significant traders exploited the platform for the purpose of artificially boosting specific outcomes.