Ceasefire Predictions Spark Concerns About Polymarket Insider Trading

Prediction markets continue to be a divisive topic, with many criticizing the sector due to its similarities to gambling, lax regulatory oversight and potential opportunities for insider trading. New data sparked further concerns as analysts learned that dozens of new accounts bought “yes” shares in an Iran ceasefire ahead of its announcement by the American president.

Newly Made Accounts Bought Many “Yes” Shares in the Ceasefire

Crypto analytics specialist Dune reported that its experts have identified the creation of 50 new accounts on Polymarket. While this isn’t anything suspicious in itself, Dune’s analysts also learned that the new accounts spent significant money on “Yes” shares regarding the recent ceasefire between the US and Iran. To top it all off, the purchases were made mere hours before the official announcement.

Dune elaborated that one of the 50 accounts spent a whopping $72,000 on this market, which resulted in returns of roughly $200,000. In a separate case, a user created an account some 12 minutes before the official ceasefire announcement and proceeded to spend $32,000 on “yes” shares, winning some $48,500.

This activity sparked renewed concerns about potential insider trading, although no definitive proof has been presented so far.

Insider Trading Concerns Are Growing Stronger

Insider trading (or insider betting in the case of sportsbooks) refers to cases of wagers placed by insiders with some prior knowledge of the likely outcome. While such activity is prohibited, prediction markets have been accused that the very nature of some of their products invites insider trading.

Whereas sportsbooks offer wagers on the outcomes of sporting events, prediction markets are much more varied and allow players to predict the outcomes of political decisions, military developments, and cultural developments, among many others.

Because of such insider trading concerns, multiple parties have called for the end of event contracts related to war. Congress members have previously suggested that Washington DC insiders are leveraging their insider positions and the opportunities offered by prediction market platforms to make money.

At the same time, the conflict between state gaming regulators and prediction markets rages on. The CFTC, which is responsible for overseeing trading platforms, recently took several states to court over their attempt to regulate prediction markets.