Against the Spread (ATS)
A team's record judged against the point spread rather than by who simply won the game.
Against the spread, usually shortened to ATS, describes how a team has done when you measure it against the point spread instead of the straight-up result. A regular win-loss record tells you how often a team wins games outright, but the ATS record tells you how often it covers the spread the oddsmakers set. That’s an important distinction for spread bettors, because a team that wins a lot doesn’t automatically cover a lot.
Oddsmakers build point spreads to even out the betting on both sides of a game. A strong team may win most of its games, but the spreads it gets often reflect that strength. So a team with a great straight-up record can post a so-so ATS record when the market prices it correctly. Flip it around, and a struggling team can carry a solid ATS record if oddsmakers overreact to bad results and hang spreads that are too generous.
Digging into ATS records in specific situations is a core part of betting research. Bettors look at ATS performance as home favorites, as road underdogs, in divisional games, after a loss, and in plenty of other spots. These situational ATS trends can highlight edges the plain standings never show.
Example
Imagine a football team finishes the regular season 10-7 straight up but just 7-10 ATS. So while they won 10 games outright, they only covered the point spread in 7 of their 17 games. They were probably favored in many of those wins by more points than they actually won by, which made them an unprofitable team to back against the spread even though they were good on the field. If you’d bet $110 on them to cover every game, you’d have won 7 bets ($700 profit) and lost 10 bets ($1,100 loss), for a net loss of $400.
Key Points
- ATS differs from straight-up: A team’s ATS record tracks performance against the spread, not just wins and losses.
- Good teams can be bad ATS: Dominant teams are often favored by big margins, which makes covering consistently harder.
- Situational ATS trends are valuable: Looking at ATS records in specific contexts (home, away, as favorite, as underdog) can reveal profitable angles.
- Pushes are recorded separately: When the final margin lands exactly on the spread, it’s a push. ATS records are often shown as wins-losses-pushes (e.g., 8-6-2).
- A key research tool: Serious bettors treat ATS data as one of many ingredients when building a handicapping model to spot value in the market.