Research Reveals That Only a Small Percentage of Informed Traders Drive the Accuracy of Prediction Markets
A recent scandal involving a Green Beret betting on a classified US raid may be more than an isolated incident, as a new study suggests that a small group of informed traders, like the soldier in question, have a disproportionate influence on the accuracy of prediction markets. The study, conducted by researchers from London Business School and Yale, analyzed over 1.72 million accounts and $13.76…
April 26, 2026, 1:47 p.m.