Both companies operate in legal gray areas and both have faced allegations that they are vulnerable to market manipulation.

The volume of activity on Polymarket, one of the most popular prediction markets, has been significantly inflated by ...

If you had the “over” on the bet that over 10% of trades on the predictions market Polymarket are inauthentic, go ahead and ...

Researchers from Columbia University claim nearly a quarter of Polymarket’s historical trading volume may be artificially ...

Google Finance is going to integrate prediction markets data from both Polymarket and Kalshi, the tech company said in its ...

Zohran Mamdani has been elected as New York City’s next mayor, marking a historic moment for the city and a notable win for ...

Bettors on prediction markets are expecting Zohran Mamdani to win the New York City mayoral election. On Polymarket, a ...

Polymarket had one of its most successful months in October, with $4.1B in trading volumes. The platform recovered most of ...

Google has just partnered with Polymarket, a leading prediction market platform, to integrate its betting odds directly into ...

Nearly 60% of weekly trades in December 2024 were flagged as likely wash trading, with coordinated networks of 43,000 wallets ...

About 25% of all trading volume on Polymarket, one of the world’s largest prediction platforms, may be wash trading, a ...