Betsson: margins and market data
Across 2,550 markets observed in the last 7 days (9 sports, 49 leagues), Betsson's median bookmaker margin was 7.58% — rank #57 of 99 tracked books (lower is better for bettors). Where at least five books priced the same market, Betsson had the single best price 8.3% of the time.
| Market family | Median margin |
|---|---|
| Moneyline / match result | 7.94% |
| Handicaps / spreads | 8.78% |
| Totals | 6.49% |
In the last 90 days, Betsson posted the board-leading price on 222 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 7.58% margin means that, on a typical Betsson market, prices pay out 7.58% less than a fair-value book would. Omenizer's fair prices remove this margin using sharp reference sources — the methodology explains how.
See where Betsson beats fair value — free account