Prediction Market Daily Volume Climbs 55% to Record $4.13B in October

Prediction markets notched a record month in October, with average daily volume rising 55% to $4.13 billion, according to a client report from Jefferies analyst Daniel Fannon.

The firm attributed the surge to the seasonal ramp-up of college football and the NFL, which brought a heavier slate of games and, with it, more trading interest on yes/no exchanges. Those platforms let participants buy and sell contracts tied to the outcome of specific events.

The 55% increase is measured on average daily volume, a metric that smooths out single-day spikes and offers a clearer view of underlying activity than a raw monthly total. At $4.13 billion, the October ADV stands as an all-time high in dollar terms for the category, per Jefferies.

Fannon's note places the record in the context of a market that has been drawing more attention from investors and operators alike. Yes/no exchanges have become a closely watched segment because they generate continuous pricing signals on event probabilities, rather than relying solely on polls or forecasts.

The October figures suggest sports schedules remain a powerful demand driver for the sector. Jefferies' report adds a fresh data point for observers tracking whether prediction-market volumes can hold at elevated levels as the football season progresses.