A study of 11,989 Polymarket users finds 61% placed fewer than 100 trades over a six-week period, with 58% making or losing less than $100 during that period (Kaitlyn Radde/Pew Research Center)

Kaitlyn Radde / Pew Research Center: A study of 11,989 Polymarket users finds 61% placed fewer than 100 trades over a six-week period, with 58% making or losing less than $100 during that period — Prediction markets are an increasingly popular way for people to trade on the outcomes of real-world events.