Businessscore 453·6 metrosupdated 38m ago

Prediction Markets Face Scrutiny Over Insider Trading and Regulation

Prediction markets are under increasing pressure to address concerns about insider trading and rogue betting practices. As states consider stricter regulations, major players like Polymarket and Kalshi are navigating the challenges of compliance and transparency.

Where it's breaking

Los AngelesBaltimoreDC / Maryland / VirginiaHampton RoadsNew YorkMiami–Ft. LauderdalePhiladelphia

Local coverage

Sources cited

Original outlets that filed on this story across the contributing metros. Click through for the underlying coverage.

What this is

A national rollup is a story Executive Producer detected breaking in multiple US metros at once. Each contributing market has its own deduplicated cluster from local broadcast, print, government, and community sources — this page links them together so a journalist can see the full national footprint. We are a pointer, not a publisher.Every linked headline goes back to the local cluster and from there to the original outlet — that's the URL to cite. A lead, not the law.