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Prediction Markets news

Read verified news on BetaVoices covering Prediction Markets, with reporting, context, and related developments.

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  1. Prediction markets Google Insider Trading Case Puts Polymarket Under New Scrutiny Federal prosecutors accuse software engineer Michele Spagnuolo of using confidential Google search data to make more than $1.2 million in prediction-market profits May 28, 2026
  2. Prediction markets New York Times Flags Unusual Long-Shot Wins on Polymarket The examination says dozens of bets tied to events including the war with Iran and cryptocurrency markets beat steep odds, raising questions about perfect timing and big payouts May 13, 2026
  3. Derby betting Why prediction markets are sitting out the Kentucky Derby Churchill Downs’ CEO says horse-racing wagers require track permission, and the Derby’s owners are not interested in cutting a deal with prediction platforms May 1, 2026