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Miami Marlins @ Arizona Diamondbacks

This page is the September 14, 2026 meeting. See the current Miami Marlins @ Arizona Diamondbacks page →

MIA Miami Marlins 7
ARI Arizona Diamondbacks 8

Final September 14, 2026 · 9:41 PM ET

Diamondbacks -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 13 to the start.

-130+105+130Sep 13Sep 14
Miami Marlins Arizona Diamondbacks

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

About This Chart

Earliest at Pinnacle: the Diamondbacks -133 on Sep 13, closed at -134.

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.

  • Miami Marlins: PINN open +120, closed +123 (longer)
  • Arizona Diamondbacks: PINN open -133, closed -134 (shorter)

Novig paid the most on the Diamondbacks at -127. $100 there made $7.31 more than at Caesars (-140).

Closing Odds at Every Book

Closing prices as of September 14, 9:38 PM ET. These do not move again.

Closing Moneyline

BookMiami MarlinsArizona Diamondbacks
Novig+125-127
Polymarket US+125-127
ProphetX+122-131
Caesars+118-140
theScore Bet+115-135

Closing Spread best flagged at +1.5 / -1.5

BookMiami MarlinsArizona Diamondbacks
Polymarket US+1.5 -167-1.5 +163
Novig+1.5 -167-1.5 +160
ProphetX+1.5 -167-1.5 +155
FanDuel+1.5 -196-1.5 +162
theScore Bet+1.5 -190-1.5 +160

Closing Total best flagged at 8.5

BookOverUnder
Polymarket US8.5 +1068.5 -108
Novig8.5 +1088.5 -111
ProphetX8.5 +1018.5 -110
Kalshi8.5 -1078.5 -111
BetMGM8.5 -1058.5 -115

About These Closing Odds

Every price on this page is a book's own last quote strictly before Miami Marlins and Arizona Diamondbacks 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. 20 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/miami-marlins-vs-arizona-diamondbacks, final September 14, 2026.

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