Wall Street Journal exposes Polymarket's fake betting ads scandal

A Wall Street Journal investigation has uncovered deceptive ads by Polymarket. The company allegedly paid creators to promote fake winnings on its prediction platform. These ads misled followers about the profitability of bets placed on the site. The ads featured dummy websites and losing bets. Creators discussed winning payouts but displayed non-lucrative outcomes. They convinced followers they had won about $900,000, when in reality, those bets would have lost over $166,000.

Polymarket reportedly paid a hiring firm and a network of social media accounts to spread these misleading advertisements. The investigation highlighted aggressive marketing tactics by prediction markets like Polymarket and Kalshi. These platforms are increasingly pushing their services to the public, often using high-profile ambassadors such as Timothée Chalamet and Lionel Messi in major ad campaigns.

After the findings were published, Polymarket launched an internal probe. The company is now auditing its advertising arm to ensure compliance with transparency standards. Polymarket states it is committed to fair and accurate markets. The company is reviewing all active promotional content. The audit aims to prevent further misleading claims in its advertising strategies.