Lawmakers are raising concerns that prediction market users are engaging in insider trading to wager on U.S. military actions ...

Polymarket’s social-media account has repeatedly identified signs of insider trading on its prediction-market platform. It ...

Khamenei was killed in Israeli air strikes on Iran's capital Tehran over the weekend. U.S. lawmakers and analysts flagged ...

This weekend was a big one for prediction markets like Polymarket and Kalshi, but allegations of insider trading and a ...

Prediction markets, such as Kalshi and Polymarket, are faced with outrage for allowing bets on geopolitical world events, ...

A trade made by user “Magamyman” on Polymarket prompted outrage from U.S. lawmakers who raised insider trading concerns. According to NPR, the user made more than $553,000 placing bets on whether ...

Tom’s gripping new book, Wired on Wall Street: The Rise and Fall of Tipper X, One of the FBI’s Most Prolific Informants, recounts what he went through and what rebuilding your life actually looks like ...

Six accounts created days before the U.S. bombed Iran placed coordinated bets on the exact strike date. Blockchain data shows ...

Six Polymarket wallets profited roughly $1 million from well-timed US-Iran strike bets, prompting renewed scrutiny over insider trading and prediction market activity.

One of world's most important financial institutions is seeking regulatory approval for new outcome-based options.

How Kalshi decided to settle a market tied to Iran’s supreme leader prompted anger among traders who felt the rules weren’t ...

They could be a gambler with incredible luck, or someone enacting a form of political insider trading. An anonymous user got an almost two hundred thousand dollars payout from Polymarket on Saturday ...