Houston Astros at Tampa Bay Rays
All Houston Astros predictions · All Tampa Bay Rays predictions
MLB · Friday, September 11, 2026 · 7:11 PM · Final: 1-3
Closing moneyline by book
The last price each book posted before first pitch — the prices this call could actually have been bet at. Best on each side is highlighted. In-game odds are deliberately excluded: once the game starts, the price tracks the score, not the matchup.
| Book | Houston Astros | Tampa Bay Rays |
|---|---|---|
| BetMGM | +165 | -200 |
| BetRivers | +160 | -195 |
| DraftKings | +162 | -198 |
| ESPN BET | +173 | -198 |
| Fanatics | +160 | -195 |
| FanDuel | +168 | -200 |
| Hard Rock Bet | +160 | -195 |
| Caesars | +175 | -210 |
Spread & total
Not part of the model's call. Collected from every book and graded in public so the prices can be checked — how spreads and totals have graded so far. The percent is what the price itself implies, vig removed.
| Spread by book | Astros | Rays |
|---|---|---|
| BetMGM | +1.5 -135 | −1.5 +110 |
| BetRivers | +1.5 -137 | −1.5 +112 |
| DraftKings | +1.5 -136 | −1.5 +113 |
| ESPN BET | +1.5 -135 | −1.5 +115 |
| Fanatics | +1.5 -140 | −1.5 +115 |
| FanDuel | +1.5 -132 | −1.5 +110 |
| Hard Rock Bet | +1.5 -135 | −1.5 +115 |
| Caesars | +1.5 -130 | −1.5 +110 |
| Total by book | Over | Under |
|---|---|---|
| BetMGM | 7.5 -110 | 7.5 -110 |
| BetRivers | 7.5 -110 | 7.5 -110 |
| DraftKings | 7.5 -108 | 7.5 -112 |
| ESPN BET | 7.5 -110 | 7.5 -110 |
| Fanatics | 7.5 -110 | 7.5 -110 |
| FanDuel | 7.5 -108 | 7.5 -112 |
| Hard Rock Bet | 7.5 -110 | 7.5 -110 |
| Caesars | 7.5 -105 | 7.5 -115 |
Prediction markets vs the books
Every venue sells the same thing — a dollar if that side wins — at a different price. Implied cost per venue below; amber = the cheapest way to buy that side at the close.
| Venue | Houston Astros | Tampa Bay Rays |
|---|---|---|
| Books consensus fair, de-vigged | 36.3% | 63.7% |
| Best book price incl. vig | 36.4% | 66.1% |
| Kalshi contract price | 37.1% | 62.9% |
| Polymarket contract price | 36.5% | 63.5% |
| Markets average | 36.8% | 63.2% |
Contract prices exclude exchange trading fees (Kalshi ~1–2¢ midrange), which narrow small gaps. A venue meaningfully below the books consensus is either a bargain or an early opinion — the graded record decides which.