WSJ Markets31/10/2026 22:00:00
Prediction Markets Keep Whiffing on Elections. Will They Miss on the Midterms?
Polling data remained at issue after the recent Brazil, Serbia and Wisconsin elections markets were upset by supposed long shots.
By Caitlin Ostroff, Kevin T. Dugan
17 hours agoWSJ Markets
WSJ Markets, focused on market moves, asset trends, and the forces driving price action. Understand what’s happening — and why it matters.