Box Scores AI

Hold Calculator

Calculate the hold percentage between both sides of a betting market. Lower hold means better value for bettors - aim for markets with minimal hold.

Side A (First Team/Outcome)

Best available odds for the first side

Side B (Second Team/Outcome)

Best available odds for the second side

Hold Calculator Tips

🎯 What is Hold?

Hold is the sportsbook's profit margin - the difference between what they take in and what they pay out.

📊 Low Hold = Better Value

Markets with low hold percentages offer better value for bettors. Aim for hold under 5%.

✅ Pick 'Em Markets

0% hold markets are called "pick 'em" markets and represent the fairest odds possible.

💰 Market Differences

Popular markets (NBA, NFL) typically have lower hold than niche markets (KBO, obscure props).