Research / Market reports

Monthly sportsbook market reports

Each month we publish a fixed edition: what US sportsbooks charged on NBA and NFL markets, and how their closing player prop lines did against the box score. Editions never change after they are published.

EditionNBA props overNFL props over
October 2026 47.4% of 8,309 48.9% of 3,572
September 2026 – 50.5% of 685

Season-long views: which sportsbook charges the most vig and do prop overs or unders hit more. Journalists: see press and citations.