Vig (Juice) Calculator
See exactly how much juice a book is charging.
Enter both sides of a two-way market to see the vig (juice) baked into the price.
Vig (juice)96.25%
Implied prob · A98.13%
Implied prob · B98.13%
Total implied196.25%
What is the vig?
The vig (or juice) is the commission a sportsbook builds into its odds. On a −110/−110 market you’re risking $110 to win $100 on each side — that gap is the vig, roughly 4.5%. Lower vig means a fairer price; comparing vig across books tells you where you keep the most of your edge.
Sharp does this automatically across 100+ books — see the Odds & Markets.
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