Daily Line Movement Report

The biggest odds moves of October 18, 2026

The largest consensus move of the day belonged to Damajuana, moving from -104 to -240 in A NATA @ Damajuana (Esports Esports): a 21.8 point swing in implied probability confirmed by 5 of 5 tracked books. 9INE flipped from underdog to favorite against the market open in UNiTY esports @ 9INE.

Data: pre-game odds snapshots captured October 18, 2026 (12:00am to 11:59pm PT) across 30+ sportsbooks. Published October 19, 2026. Past editions.

Biggest consensus moneyline moves

Median move across all tracked books, opening price to closing price. A move only makes this table when at least 5 books moved and the median shift is 2.5+ points of implied probability.

Game Side that drew the money Open → Close (median) Move Books confirming
A NATA @ Damajuana (Esports Esports)Damajuana-104 → -240+21.8 pts5 of 5
UNiTY esports @ 9INE (Esports Esports)9INE+150 → -117+9.9 pts8 of 8
Tennessee Volunteers @ South Carolina Gamecocks (NCAAF)South Carolina Gamecocks+108 → -131+8.3 pts16 of 16
BASEMENT BOYS @ aimclub (Esports Esports)BASEMENT BOYS-151 → -204+7.4 pts4 of 6
Omega @ GenOne (Esports Esports)Omega+158 → +117+6.5 pts8 of 10
UTSA Roadrunners @ Tulane Green Wave (NCAAF)Tulane Green Wave+138 → +110+6.0 pts8 of 9
Dallas Cowboys @ Philadelphia Eagles (NFL)Dallas Cowboys-158 → -217+5.9 pts4 of 6
Golden State Warriors @ Los Angeles Lakers (NBA)Los Angeles Lakers-215 → -292+5.7 pts17 of 22

Implied probability points, median across up to 22 books per market.

Spreads and totals that moved

Game Market Open → Close (median) Books
Tennessee Volunteers @ South Carolina Gamecocks (NCAAF)Spread (Tennessee Volunteers)-2.5 → 2.518
Tennessee Volunteers @ South Carolina Gamecocks (NCAAF)Spread (South Carolina Gamecocks)2.5 → -2.518
Miami Ohio RedHawks @ Central Michigan Chippewas (NCAAF)Spread (Miami Ohio RedHawks)1.5 → -2.514
Miami Ohio RedHawks @ Central Michigan Chippewas (NCAAF)Spread (Central Michigan Chippewas)-1.5 → 214
Utah State Aggies @ Texas State Bobcats (NCAAF)Spread (Texas State Bobcats)-8.5 → -1213
Utah State Aggies @ Texas State Bobcats (NCAAF)Spread (Utah State Aggies)8.5 → 1213
Akron Zips @ Kent State Golden Flashes (NCAAF)Total43.5 → 46.515
Rice Owls @ Florida Atlantic Owls (NCAAF)Total58.5 → 55.514

Which books repriced first

For the headline move, the first books observed crossing half of their eventual move, at our capture cadence.

A NATA @ Damajuana: Polymarket led

Polymarket was the first book observed crossing half of its eventual move on Damajuana, at 11:23am et. Next were Pinnacle, Dafabet, 1xBet. The last of the 5 qualifying books to cross was Kalshi at 11:49am et, 0.4 hours behind the leader. Timing is resolution-limited by capture cadence: "first" means first observed.

Methodology

Built from TheOddsAPI's own odds snapshot archive: pre-game h2h, spread, and totals prices captured across 30+ sportsbooks on a 30 second to 10 minute refresh cycle depending on sport and market. Opening and closing prices are each book's first and last pre-game capture of the day. Consensus move is the median per-book change in implied probability. Exchange odds, in-play prices, and placeholder quotes are excluded, as are tennis and cricket. Reprice timing is resolution-limited by the capture cadence: "first" means first observed. This report ranks market behavior only; graded edge performance lives in the edge case study archive.

Related reading: how to compare odds across books and why sharp lines lead the market. Want this data programmatically? Every number on this page comes from the same feed the API serves.

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