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CalcWolf Sports Betting Calculadora de Hold (Retenção da Casa)
Sports Betting

Calculate Sportsbook Hold Percentage

See how much the sportsbook keeps on any market. Compare holds across different sportsbooks and bet types.

📅 Updated April 2026 Formula verified 📖 4 min read 🆓 Free · No sign-up

O Hold

O hold é o percentual que a casa retém de toda a ação num mercado. Com mercado -110/-110 e ação equilibrada: 4,5% de retenção. O hold real em futebol é 5-8%, em props 8-15%, em futures 15-40%. Quanto maior o hold, pior para o apostador.

Hold vs Vig

O vig está embutido nas odds. O hold é o que a casa realmente retém considerando a distribuição das apostas.

⚡ CalcWolf Insight

A 2024 analysis of US sportsbook data found that the average recreational bettor loses $120 per month, with the median bettor losing about $60/month. Approximately 3-5% of bettors are profitable over a calendar year. Line shopping across 3+ books reduces losses by 20-30%.

Frequently asked questions
Qual hold típico?
Futebol handicap: 5-7%. Props: 8-15%. Futures: 15-40%. Quanto mais exótica a aposta, maior o hold.
Como me afeta?
Cada ponto de hold é dinheiro retido. Buscar casas com menor hold equivale a melhorar suas seleções.
✓ Math logic verified against primary sources → See our verification process
Kevin Glover
Founder, CalcWolf · GLVTS · Blickr
All formulas sourced from primary references — IRS publications, peer-reviewed research, and official standards. Results are tested against independent reference calculators before publishing. Rates and brackets updated when official sources change. Editorial policy →
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Found a bug or outdated data? Reports go directly to Kevin and are reviewed personally.