sportzino: margins and market data
Across 2,350 markets observed in the last 7 days (5 sports, 30 leagues), sportzino's median bookmaker margin was 9.84% — rank #99 of 99 tracked books (lower is better for bettors). Where at least five books priced the same market, sportzino had the single best price 3.3% of the time.
| Market family | Median margin |
|---|---|
| Moneyline / match result | 9.81% |
| Handicaps / spreads | 9.05% |
| Totals | 9.09% |
In the last 90 days, sportzino posted the board-leading price on 173 signals flagged by Omenizer's detection engine.
The margin is the bookmaker's built-in fee: the amount by which its implied probabilities exceed 100%. A 9.84% margin means that, on a typical sportzino market, prices pay out 9.84% less than a fair-value book would. Omenizer's fair prices remove this margin using sharp reference sources — the methodology explains how.
See where sportzino beats fair value — free account