Odds movement tracker
See how a line moves from open to kickoff across the major books — the same way you'd read a stock chart. Switch matchups, flip between odds formats, and spot where injuries and sharp money moved the number.
Buffalo Bills moneyline
What moved the line
View the underlying data
| Sportsbook | Open | 5d | 3d | 2d | 1d | 6h | Kickoff |
|---|---|---|---|---|---|---|---|
| DraftKings | -143 | -139 | -151 | -151 | -164 | -160 | -168 |
| FanDuel | -140 | -132 | -147 | -144 | -156 | -157 | -164 |
| BetMGM | -145 | -139 | -156 | -152 | -165 | -161 | -170 |
| Caesars | -142 | -134 | -147 | -148 | -158 | -159 | -164 |
Featured side shown. Times are hours before kickoff (game starts Sun, Sep 13, 1:00 PM ET).
Simulated line movement for demonstration. Not a live feed and not betting advice. Compare current prices on this game →
How to read a line-movement chart
Each coloured line is one sportsbook's price on the featured side, traced from when the line opened (about a week out) to kickoff. When the lines sit close together the market agrees; when they fan apart, books disagree — and the highest line is the best price you could take on that side. Borrowed from stock charts, the shape tells a story: steady drift, a sharp jump on news, or a late firm as money piles in.
The dashed markers flag what moved the number — an injury report, public money, or a sharp play. The highlighted point shows where the featured side offered its best price. Once you've spotted the swing, shop the live number across our sportsbook comparison, size the bet with the EV calculator, or get a now-or-wait read from the bet timing analyzer.
Frequently asked questions
- Where does the odds movement data come from?
- These charts use realistic simulated line movement to demonstrate how odds drift between line-open and kickoff. They are built for education and concept demonstration, not live wagering — OddsGrab is wiring real historical odds feeds in next.
- Why do sportsbooks show different lines on the same game?
- Each book sets its own number based on its liability and the bets it has taken, so prices diverge — sometimes by enough to matter. That gap is exactly why line shopping works: backing the best available number on the side you want raises your long-run return.
- What is "sharp money" and why does it move a line?
- Sharp money is wagering from bettors a sportsbook respects as winning players. When sharps hit a side, books move the line toward that side to limit exposure — which is why a price can firm quickly even without obvious news. Our charts annotate those moments.
- When is the best time to place a bet?
- There is no universal answer, but lines on favorites often shorten as sharp money and confirmed lineups arrive, while underdog and total prices can drift. The chart marks the point where the featured side offered its best price, and the Bet Timing Analyzer turns the same patterns into a now-or-wait read.
For informational purposes only. Not betting or financial advice. Please gamble responsibly. 21+ where applicable.