The latest on Kalshi, Polymarket and the business of prediction markets, plus guides to trading them smarter.
Prediction.Express is a new tool that brings together information from different prediction markets. It collects live odds, trading volumes, and more from big platforms like Polymarket, Kalshi, Manifold, and
A U.S. Army master sergeant faces federal charges after allegedly using his knowledge of a secret military operation to profit on a prediction market, a case that’s
When the Tennessee Titans drafted Carnell Tate at No. 4 overall, it looked as if that would be the biggest stunner of Thursday night’s first round. NFL Draft
At some point in the next year or two, the Supreme Court will likely decide the fate of prediction markets offering trading on sports and other events. In the meantime,
A Tale of Tampered Sensors and Big Payouts In an unexpected twist, the world of weather forecasting has become intertwined with high-stakes betting and financial intrigue. Reports have emerged suggesting
Prediction markets allow for trades on anything from elections to sporting events, and celebrity gossip, but one market captures both cultural and theological intrigue: “Will Jesus Christ return before
New York Attorney General Letitia James announced this week that her office has filed lawsuits against Coinbase and Gemini, two of the industry’s most prominent exchanges, alleging that their
As prediction markets continue to capture billions of dollars in trading volume, financial heavyweight Charles Schwab Corp. is signaling that it may soon enter the fray — but with a
A suburban Pennsylvania county has taken what may be an unprecedented step in election administration, explicitly banning its poll workers from participating in prediction markets tied to election outcomes. Delaware
Prediction markets have jumped into the sports pool for a variety of games and events. So, it should come as no surprise that prediction markets are also diving into the
In April 2026, the prediction market platform Kalshi escalated its legal battle over regulatory jurisdiction by filing a federal lawsuit against Montana Attorney General Austin Knudsen and the state’s
Where prediction markets end up — being deemed legal or taken off the playing board — will almost certainly be decided by the Supreme Court. But until that decision is