What is vig (vigorish) in sports betting?

Vig — short for vigorish, also called juice or overround — is the margin a sportsbook builds into its odds. It's the difference between the true probability of an outcome and what the odds imply. Lower vig means you keep more of your winnings on every bet. For example, a standard -110/-110 line has about 4.76% vig.

How often is this data updated?

We pull fresh odds from The Odds API three times per day — at 6:00 AM, 2:00 PM, and 10:00 PM UTC. Each snapshot captures the latest lines from every sportsbook that has posted odds. The timestamp at the top of the page shows the most recent refresh.

How is the vig grade calculated?

Each sportsbook is graded on a letter scale based on average vig: A+ (under 2%) is exceptional, A (2–3%) is excellent, B+ (3–4%) is above average, B (4–5%) is the industry standard, C (5–6%) is below average, and D (above 6%) indicates high-juice markets.

Why does lower vig matter for bettors?

Lower vig directly impacts your long-term returns. A bettor placing $1,000 per week at a book with 4% vig loses roughly $40/week to the house edge. At 2% vig, that drops to $20/week — a $1,040 difference over a year. For serious bettors, shopping for lower vig is one of the most reliable ways to improve profitability.

What sportsbooks do you track?

We track both regulated US sportsbooks (DraftKings, FanDuel, BetMGM, Caesars) and offshore books (Bovada, BetOnline, MyBookie, BetUS, LowVig.ag, BetAnySports). Data comes from The Odds API, which aggregates real-time lines from licensed sources.

theScore Bet (ESPN Bet) Coppa Italia Odds

Q: Can I still compare sportsbooks for Coppa Italia?

No live odds are currently available for Coppa Italia. In the meantime, check out our odds comparison page for other available options, or visit our overall Vig Index for cross-sport rankings.

Coppa Italia Odds Not Currently Available

Coppa Italia does not currently have odds in our data feed. When odds for events are available at sportsbooks they will be listed here. This page updates 3× daily from The Odds API — when sportsbooks begin posting Coppa Italia lines, the full analysis will become available.

In the meantime, check out our odds comparison page for other available options.

Not sure which sportsbook is right for you? Try the Sportsbook Selector — answer four questions and get a personalized recommendation backed by live vig data.

The Coppa Italia follows a unique tournament structure that spans nearly the entire football calendar, beginning with preliminary rounds in August and culminating with the final at Rome's Stadio Olimpico in May. Unlike league competitions, this knockout format creates distinct betting windows throughout the season. Early rounds featuring lower-division clubs typically run from August through October, while Serie A teams enter in January after the winter break. The tournament's extended timeline means futures markets for outright winners remain active for months, with preseason odds appearing as early as July once summer transfer windows heat up and squad compositions become clearer.

Off-season betting opportunities center heavily around transfer market activity and its impact on tournament odds. Sportsbooks offer futures on outright winners, with traditional powerhouses like Juventus, Inter Milan, and AC Milan typically favored despite the competition's reputation for upsets. Bettors can find value in "to reach final" markets for mid-tier Serie A clubs, while "top scorer" props become particularly interesting given that star players often rest during early rounds. The tournament's knockout nature also creates unique prop betting opportunities around penalty shootout occurrences and upset specials, especially when lower-division teams host Serie A opponents in January's round of 32.

Coppa Italia vig patterns reflect the tournament's unpredictable nature, with sportsbooks maintaining wider margins on early-round matches involving unfamiliar lower-league sides. The most significant line movements typically occur following January's transfer window and during the draw ceremonies that determine matchups. Historical data shows that coaching changes at major clubs during the off-season create the largest odds swings, as new managers often prioritize either squad rotation or tournament focus differently than predecessors. Summer friendlies and preseason form carry less weight here than in league betting, as the tournament's knockout format and squad rotation policies make early-season performances less predictive of Coppa Italia success.

In-Season Sports

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How We Calculate These Numbers

Data Source: All odds on this page come from The Odds API, which aggregates real-time lines from licensed US and offshore sportsbooks. We track moneyline, spread, and totals markets across every sport with active betting lines.
Update Frequency: We pull a fresh snapshot of every tracked market three times per day — at 6:00 AM, 2:00 PM, and 10:00 PM UTC. Each snapshot captures the latest lines from every sportsbook that has posted odds for a given event. The timestamp at the top of each page tells you exactly when the data was last refreshed.
Vig Calculation: Vig (short for vigorish, also called juice or overround) measures the margin a sportsbook builds into its odds. We calculate it by converting the odds on each side of a market to implied probabilities, summing those probabilities, and subtracting 100%. For example, a market priced at -110/-110 implies 52.38% on each side — a total of 104.76%, meaning a vig of 4.76%. Lower vig means better value for bettors because you keep more of your winnings.
Per-Market Breakdown: We compute vig separately for each market type: moneyline (h2h), point spreads, and totals (over/under). The "average vig" shown for each sportsbook is the mean across all market types weighted by the number of events sampled in each market.
Grading Scale: Every sportsbook receives a letter grade based on its average vig: A+ (under 2%) is exchange-level pricing. A (2–3%) is very competitive. B+ (3–4%) is above average. B (4–5%) is the industry standard — a -110/-110 line is 4.76%. C+ (5–6%) is slightly below average. C (6–7%) is below average. D (7–8%) is high vig. D− (8–10%) is very high vig. F (10%+) is predatory pricing. See the full Vig Index Methodology for formulas, worked examples, and known limitations.
Trend Tracking: We store daily snapshots for 30 days, allowing us to show 24-hour and 7-day vig trends. A downward trend (improving) means sportsbooks are tightening their lines — often in response to increased competition or higher betting volume as a season heats up.