Daily Line Movement Report
The largest consensus move of the day belonged to G2 Ares, moving from -115 to -393 in G2 Ares @ Leo Team (Esports Esports): a 25.6 point swing in implied probability confirmed by 8 of 8 tracked books. Chicago Blackhawks flipped from underdog to favorite against the market open in Minnesota Wild @ Chicago Blackhawks.
Data: pre-game odds snapshots captured September 21, 2026 (12:00am to 11:59pm PT) across 30+ sportsbooks. Published September 22, 2026. Past editions.
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 |
|---|---|---|---|---|
| G2 Ares @ Leo Team (Esports Esports) | G2 Ares | -115 → -393 | +25.6 pts | 8 of 8 |
| Minnesota Wild @ Chicago Blackhawks (NHL) | Chicago Blackhawks | +116 → -235 | +15.7 pts | 6 of 9 |
| New York Rangers @ New Jersey Devils (NHL) | New Jersey Devils | -141 → -380 | +15.6 pts | 4 of 6 |
| Mira @ MEIA NOITE (Esports Esports) | Mira | -227 → -385 | +10.3 pts | 8 of 9 |
| BBL @ Virtus.pro (Esports Esports) | Virtus.pro | -122 → -175 | +8.3 pts | 12 of 12 |
| Arcade Esports @ Fruju (Esports Esports) | Fruju | +670 → +400 | +7.1 pts | 3 of 5 |
| Tennessee Titans @ New York Giants (NFL) | Tennessee Titans | +222 → +168 | +5.8 pts | 7 of 12 |
| The Huns Esports @ The KnockoutX (Esports Esports) | The KnockoutX | +587 → +417 | +4.8 pts | 3 of 5 |
Implied probability points, median across up to 12 books per market.
| Game | Market | Open → Close (median) | Books |
|---|---|---|---|
| San Diego Padres @ Los Angeles Dodgers (MLB) | Spread (San Diego Padres) | -1.5 → 1.5 | 12 |
| San Diego Padres @ Los Angeles Dodgers (MLB) | Spread (Los Angeles Dodgers) | 1.5 → -1.5 | 12 |
| Virginia Tech Hokies @ Boston College Eagles (NCAAF) | Total | 51.5 → 48.5 | 11 |
| Dallas Wings @ Phoenix Mercury (WNBA) | Total | 171.5 → 174.5 | 8 |
| James Madison Dukes @ Old Dominion Monarchs (NCAAF) | Total | 47 → 44.75 | 10 |
| Golden State Valkyries @ Portland Fire (WNBA) | Spread (Golden State Valkyries) | -12.5 → -14.5 | 5 |
| Golden State Valkyries @ Portland Fire (WNBA) | Spread (Portland Fire) | 12.5 → 14.5 | 5 |
| UNLV Rebels @ Akron Zips (NCAAF) | Total | 50.5 → 52.5 | 9 |
For the headline move, the first books observed crossing half of their eventual move, at our capture cadence.
Polymarket was the first book observed crossing half of its eventual move on G2 Ares, at 5:32am et. Next were Kalshi, Coolbet, Dafabet. The last of the 8 qualifying books to cross was Betsson at 6:47am et, 1.2 hours behind the leader. Timing is resolution-limited by capture cadence: "first" means first observed.
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.