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Milwaukee Brewers @ Baltimore Orioles

This page is the September 18, 2026 meeting. See the current Milwaukee Brewers @ Baltimore Orioles page →

MIL Milwaukee Brewers 6
BAL Baltimore Orioles 5

Final September 18, 2026 · 7:06 PM ET

Brewers -1.5: did not cover · Total 8.5: over

How the Odds Moved, Open to Close

The best moneyline at each scan, from the first price we saw on Sep 17 to the start.

-135+105+135Sep 17Sep 18
Milwaukee Brewers Baltimore Orioles

Exchanges included. Pinnacle and the offshore books are not, and Kalshi is not charted.

About This Chart

Earliest at Pinnacle: the Brewers -140 on Sep 18, closed at -143.

Where Pinnacle's Line Opened, and Where It Closed

This game was listed before Pinnacle priced it, so the number below is Pinnacle's earliest price on it rather than the first number anyone posted. It was actually posted, it is stamped with its own time, and the market may already have moved before it existed.

  • Milwaukee Brewers: PINN open -140, closed -143 (shorter)
  • Baltimore Orioles: PINN open +126, closed +132 (longer)

Novig paid the most on the Brewers at -138. $100 there made $7.94 more than at BetMGM (-155).

Closing Odds at Every Book

Closing prices as of September 18, 7:03 PM ET. These do not move again.

Closing Moneyline

BookMilwaukee BrewersBaltimore Orioles
Novig-138+135
Polymarket US-138+135
ProphetX-141+131
Hard Rock Bet-145+125
theScore Bet-145+125

Closing Spread best flagged at -1.5 / +1.5

BookMilwaukee BrewersBaltimore Orioles
Novig-1.5 +120+1.5 -122
Polymarket US-1.5 +120+1.5 -122
ProphetX-1.5 +117+1.5 -128
theScore Bet-1.5 +115+1.5 -135
FanDuel-1.5 +112+1.5 -134

Closing Total best flagged at 8.5

BookOverUnder
Novig8.5 +1088.5 -111
Polymarket US8.5 +1088.5 -111
ProphetX8.5 +1078.5 -115
Caesars8.5 -1068.5 -112
Kalshi8.5 +1008.5 -120

About These Closing Odds

Every price on this page is a book's own last quote strictly before Milwaukee Brewers and Baltimore Orioles started, taken from our scan archive. A book that stopped pricing the game early still shows the number it closed at, and a book that never priced it is not listed. 19 books priced this game. The tables list the books you can bet; an offshore book shows when you turn it on in your books, and Pinnacle appears only as the reference on the chart. Prediction market prices include trading fees wherever a fee applies, so they are directly comparable to sportsbook lines. See how we calculate this.

This page is permanent. The closing prices above do not change again, and the page keeps them at this address after the game, the season and the rematch, so it stays a citable record of what this line actually closed at.

Cite this page: https://theoddsgap.com/odds/mlb/milwaukee-brewers-vs-baltimore-orioles, final September 18, 2026.

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