Best Price Right Now
Best moneyline: Cleveland Guardians +123 at BetOnline.ag (runner-up +123 at LowVig.ag); Baltimore Orioles -125 at BetRivers (runner-up -129 at Bally Bet).
Compared across 19 sportsbooks. Spread and total best prices are in the board below — the best book often differs by market and by side.
Line Movement
Since Sep 6, 3 PM ET, the moneyline has moved toward Baltimore Orioles (Cleveland Guardians price improved from +110 to +123); the spread moved toward Cleveland Guardians: Baltimore Orioles opened +1.5, now -1.5; the total dropped from 8.5 to 7.5.
| Market | Tracking opened (Sep 6, 3 PM ET) | Now |
|---|---|---|
| Moneyline (best available) | Cleveland Guardians +110 / Baltimore Orioles -120 | Cleveland Guardians +123 / Baltimore Orioles -125 |
| Spread (Baltimore Orioles, consensus) | +1.5 | -1.5 (range -1.5 to +1.5) |
| Total (consensus) | 8.5 | 7.5 |
Full Odds Board
| Sportsbook | Cleveland Guardians | Baltimore Orioles | Spread (Baltimore Orioles) | Total | O / U |
|---|---|---|---|---|---|
| FanDuel | +112 | -132 | -1.5 (+160) | 7.5 | -102 / -120 |
| 888sport | +110 | -137 | -1.5 (+155) | 7.5 | +100 / -125 |
| Fliff | +110 | -135 | -1.5 (+155) | 7.5 | +100 / -130 |
| BetOnline.ag | +123 | -136 | -1.5 (+161) | 7 | -115 / -105 |
| LowVig.ag | +123 | -136 | -1.5 (+162) | 7 | -113 / -102 |
| ReBet | +115 | -135 | -1 (+104) | 7 | -126 / -105 |
| MyBookie.ag | +115 | -135 | -1.5 (+162) | 7 | -121 / -101 |
| Bovada | +114 | -136 | -1.5 (+165) | 7.5 | +105 / -125 |
| DraftKings | +114 | -137 | -1.5 (+161) | 7.5 | -102 / -119 |
| theScore Bet | +116 | -131 | -1.5 (+170) | 7.5 | +105 / -125 |
| Caesars | +120 | -130 | -1.5 (+158) | 7 | -120 / +100 |
| Bally Bet | +106 | -129 | -1.5 (+170) | 7.5 | -103 / -120 |
| betPARX | +106 | -129 | -1.5 (+170) | 7.5 | -103 / -120 |
| BetRivers | +108 | -125 | -1.5 (+170) | 7.5 | +100 / -118 |
| Hard Rock Bet | +110 | -130 | -1.5 (+160) | 7.5 | +100 / -120 |
| BetUS | +120 | -132 | -1.5 (+160) | 7 | -120 / +100 |
| BetMGM | +115 | -140 | -1.5 (+155) | 7.5 | -102 / -118 |
| Pinnacle | +121 | -131 | -1.5 (+165) | 7.5 | +108 / -121 |
| Fanatics | +115 | -140 | -1.5 (+150) | 7 | -120 / +100 |
Pricing Context: MLB Vig
Lowest-vig sportsbooks for MLB right now: Pinnacle (A, 2.63% avg vig), LowVig.ag (A, 2.97% avg vig), BetOnline.ag (B+, 3.53% avg vig). Lower vig means the book keeps less of every dollar wagered — the best single-game price and the best long-run pricing are not always the same book. BetOnline.ag, which holds a best price on this game, grades B+ on MLB vig overall.
Frequently Asked Questions
Which sportsbook has the best odds for Cleveland Guardians vs Baltimore Orioles?
Best available moneyline right now: Cleveland Guardians +123 at BetOnline.ag (runner-up +123 at LowVig.ag); Baltimore Orioles -125 at BetRivers (runner-up -129 at Bally Bet). Prices refresh hourly — the full board below shows every tracked sportsbook.
Has the line moved for Cleveland Guardians vs Baltimore Orioles?
Since Sep 6, 3 PM ET, the moneyline has moved toward Baltimore Orioles (Cleveland Guardians price improved from +110 to +123); the spread moved toward Cleveland Guardians: Baltimore Orioles opened +1.5, now -1.5; the total dropped from 8.5 to 7.5.
How current are these odds?
Odds are refreshed hourly from live sportsbook data (last update: September 7, 2026 at 2:00 PM UTC). Odds change quickly around game time — always verify the price at the book before betting.
How We Calculate These Numbers
- Data Source
- All odds on this page come from The Odds API, which aggregates real-time lines from licensed US and offshore sportsbooks. We track moneyline, spread, and totals markets across every sport with active betting lines.
- Update Frequency
- We pull a fresh snapshot of every tracked market three times per day — at 6:00 AM, 2:00 PM, and 10:00 PM UTC. Each snapshot captures the latest lines from every sportsbook that has posted odds for a given event. The timestamp at the top of each page tells you exactly when the data was last refreshed.
- Vig Calculation
- Vig (short for vigorish, also called juice or overround) measures the margin a sportsbook builds into its odds. We calculate it by converting the odds on each side of a market to implied probabilities, summing those probabilities, and subtracting 100%. For example, a market priced at -110/-110 implies 52.38% on each side — a total of 104.76%, meaning a vig of 4.76%. Lower vig means better value for bettors because you keep more of your winnings.
- Per-Market Breakdown
- We compute vig separately for each market type: moneyline (h2h), point spreads, and totals (over/under). The "average vig" shown for each sportsbook is the mean across all market types weighted by the number of events sampled in each market.
- Grading Scale
- Every sportsbook receives a letter grade based on its average vig: A+ (under 2%) is exchange-level pricing. A (2–3%) is very competitive. B+ (3–4%) is above average. B (4–5%) is the industry standard — a -110/-110 line is 4.76%. C+ (5–6%) is slightly below average. C (6–7%) is below average. D (7–8%) is high vig. D− (8–10%) is very high vig. F (10%+) is predatory pricing. See the full Vig Index Methodology for formulas, worked examples, and known limitations.
- Trend Tracking
- We store daily snapshots for 30 days, allowing us to show 24-hour and 7-day vig trends. A downward trend (improving) means sportsbooks are tightening their lines — often in response to increased competition or higher betting volume as a season heats up.