Sporticast: A Prediction Market Deep Dive

On the 539th Sporticast episode, hosts Scott Soshnick and Jacob Feldman discuss the prediction market boom with Robinhood VP and GM of futures and prediction markets JB Mackenzie. Global prediction market trading volume grew more than 400% from 2024 to 2025 as large financial companies including Coinbase and Robinhood have invested in the category, while teams and leagues get in on the action too. Mackenzie shared numbers on Robinhood’s prediction market growth since its launch early in 2025, as well as t ...