2021 Bookmaker Margins and Markets Survey

The following are the results of a September 2021 bookmaker margins and markets survey. The survey is split into racing and sports surveys. This study follows up on our 2011, 2012, 2013, 2015 and 2017 margin surveys. What are Bookmaker…
Updated WinnersBet Review

Our review of the bookmaker WinnersBet has been updated to incorporate our September 2021 bookmaker margins and markets survey. The updated details are as follows: Bookmaker Margin WinnersBet had an average margin of 7.4%, which is higher than the surveyed…