bet105: margins and market data
Across 927 markets observed in the last 7 days (4 sports, 12 leagues), bet105's median bookmaker margin was 5.17% — rank #8 of 99 tracked books (lower is better for bettors). Where at least five books priced the same market, bet105 had the single best price 8.4% of the time.
| Market family | Median margin |
|---|---|
| Moneyline / match result | 4.57% |
| Handicaps / spreads | 4.71% |
In the last 90 days, bet105 posted the board-leading price on 465 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 5.17% margin means that, on a typical bet105 market, prices pay out 5.17% less than a fair-value book would. Omenizer's fair prices remove this margin using sharp reference sources — the methodology explains how.
See where bet105 beats fair value — free account