ibet: margins and market data
Across 2,082 markets observed in the last 7 days (6 sports, 34 leagues), ibet's median bookmaker margin was 7.87% — rank #69 of 99 tracked books (lower is better for bettors). Where at least five books priced the same market, ibet had the single best price 8.6% of the time.
| Market family | Median margin |
|---|---|
| Moneyline / match result | 7.94% |
| Handicaps / spreads | 8.78% |
| Totals | 5.21% |
In the last 90 days, ibet posted the board-leading price on 32 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 7.87% margin means that, on a typical ibet market, prices pay out 7.87% less than a fair-value book would. Omenizer's fair prices remove this margin using sharp reference sources — the methodology explains how.
See where ibet beats fair value — free account