Iowa Hawkeyes at Northwestern Wildcats line history

Spread: opener vs now at every book

Opened Northwestern Wildcats -2.5 at DraftKings, Oct 28, 7:32 PM ET. Market now: Northwestern Wildcats -2.5.

Spread moves, in order

1. Northwestern Wildcats -2.5 → Northwestern Wildcats -1.5: DraftKings moved first, Nov 1, 12:27 AM ET.
   Followed by BetMGM (18h 6m later), BetRivers (2 days later), Bally Bet (2 days later), betPARX (2 days later).
2. Northwestern Wildcats -1.5 → Northwestern Wildcats -2: BetMGM moved first, Nov 1, 5:09 PM ET.
   Followed by Fanatics (10h 31m later), Bally Bet (32h 20m later), betPARX (32h 20m later), BetRivers (32h 26m later).
3. Northwestern Wildcats -1.5 → Northwestern Wildcats -2.5: ESPN BET moved first, Nov 1, 5:22 PM ET.
   Followed by DraftKings (11 min later), Fliff (8h 24m later), Caesars (10h later), FanDuel (20h 37m later), BetMGM (20h 37m later), Fanatics (20h 43m later), Hard Rock Bet (46h 44m later).
4. Northwestern Wildcats -2 → Northwestern Wildcats -3: BetRivers moved first, Nov 3, 4:07 PM ET.
   Followed by Bally Bet (within a minute), betPARX (within a minute), DraftKings (19h 29m later), Fanatics (19h 29m later), BetMGM (19h 29m later), Caesars (19h 41m later).
5. Northwestern Wildcats -3 → Northwestern Wildcats -2.5: Fanatics moved first, Nov 4, 11:42 AM ET.
   Followed by BetMGM (5 min later), BetRivers (3h 24m later), Bally Bet (3h 24m later), betPARX (3h 24m later), DraftKings (8h 25m later), ESPN BET (8h 25m later), Caesars (19h 22m later).

Total: opener vs now at every book

Opened 42.5 at DraftKings, Oct 28, 7:32 PM ET. Market now: 45.5 total.

Total moves, in order

1. 42.5 → 43.5: FanDuel moved first, Nov 1, 3:51 PM ET.
   Followed by Fliff (5 min later).
2. 42.5 → 44.5: BetMGM moved first, Nov 1, 3:51 PM ET.
   Followed by FanDuel (35 min later), Fliff (41 min later), ESPN BET (1h 11m later), DraftKings (1h 17m later), Fanatics (1h 17m later), BetRivers (1h 41m later), Bally Bet (1h 41m later), betPARX (1h 41m later), Hard Rock Bet (1h 41m later).
3. 44.5 → 45.5: ESPN BET moved first, Nov 2, 1:42 PM ET.
   Followed by DraftKings (1h 41m later), Fanatics (1h 41m later), BetMGM (1h 41m later), FanDuel (1h 54m later), Fliff (4h 7m later), Bally Bet (11h 47m later), betPARX (11h 47m later), Hard Rock Bet (11h 47m later), BetRivers (11h 53m later).
4. 44.5 → 45: Caesars moved first, Nov 2, 1:42 PM ET.
   Followed by Fanatics (11 min later).

Moneyline: sportsbooks, exchanges and prediction markets

Best Iowa Hawkeyes price: +116 at Caesars. Best Northwestern Wildcats price: -130 at ESPN BET. BetOpenly with the margin removed: Iowa Hawkeyes 45.0%, Northwestern Wildcats 55.0%.

Implied probability includes each venue's margin. Exchange and prediction-market prices are before their fees. Every College Football game: prediction markets vs sportsbooks.