Hold / Vig Calculator
Enter two American prices on opposite sides of the same market. The calculator returns the book's hold and the no-vig (fair) price for each side.
Result
- Side 1 implied
- 53.49%
- Side 2 implied
- 51.22%
- Hold
- 4.71%
- Fair odds — Side 1
- -104
- Fair odds — Side 2
- +104
U.S. books typically run 4-5% hold on point spreads/totals and 6-8% on moneylines. Anything over 10% means you're shopping the wrong book.