Line movement
How a sportsbook's spread, total or moneyline changed between the time it was posted and tip-off.
Lines move as bets arrive and news lands: an injury, a rest day, a lineup change. A spread that moves two points toward a team in a day is a signal about what the market learned.
We take a snapshot of each posted line once a day before every game from launch. That shows the direction and size of a move, though not the hour it happened.
The common mistake
Daily snapshots miss intraday moves. A line can swing and settle back between two snapshots without leaving a trace.
Where to get it
Related
Line movement from the API
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