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HomeGame PagesMLB Odds › Seattle Mariners vs Miami Marlins

Seattle Mariners @ Miami Marlins

July 9, 2026 · 6:41 PM ET

This page is the July 9, 2026 meeting. See the current Seattle Mariners @ Miami Marlins page →

Seattle Mariners 4 Miami Marlins 8 Final

Novig paid the most on Miami Marlins at +117, against +109 at Polymarket. Same bet, same result: $8.00 more profit on a $100 stake, out of the 20 books that priced it.

Closing Moneyline last quotes before start

Closing prices as of July 9, 6:38 PM ET. These do not move again. Today's MLB odds.

BookSeattle MarinersMiami Marlins
Novig -120 +117
Polymarket -121 +109
Pinnacle -123 +114
BetOnline -126 +114
LowVig -126 +114
ProphetX -126 +112
MyBookie -129 +110
Caesars -130 +110
FanDuel -130 +110
Fanatics -130 +110
Kalshi -130 +109
theScore Bet -130 +110
DraftKings -131 +109
Bovada -132 +110
BetMGM -135 +110
Hard Rock Bet -135 +110
Bally Bet -139 +114
BetParx -139 +114
Fliff -140 +115
BetRivers -141 +114

Closing Spread best flagged at -1.5 / +1.5

BookSeattle MarinersMiami Marlins
Novig -1.5 +141 +1.5 -144
Polymarket -1.5 +134 +1.5 -148
Pinnacle -1.5 +135 +1.5 -149
BetOnline -1.5 +134 +1.5 -154
LowVig -1.5 +135 +1.5 -153
ProphetX -1.5 +130 +1.5 -148
MyBookie -1.5 +127 +1.5 -152
Caesars -1.5 +135 +1.5 -160
FanDuel -1.5 +128 +1.5 -154
Fanatics -1.5 +130 +1.5 -155
Kalshi -1.5 +123 +1.5 -148
theScore Bet -1.5 +135 +1.5 -160
DraftKings -1.5 +130 +1.5 -157
Bovada -1.5 +130 +1.5 -150
BetMGM -1.5 +135 +1.5 -160
Hard Rock Bet -1.5 +130 +1.5 -155
Bally Bet -1.5 +125 +1.5 -152
BetParx -1.5 +125 +1.5 -152
Fliff -1.5 +115 +1.5 -155
BetRivers -1.5 +123 +1.5 -155

Closing Total best flagged at 8

BookOverUnder
Polymarket 8.5 +105 8.5 -116
Pinnacle 8 -115 8 +102
BetOnline 8 -112 8 -108
LowVig 8 -109 8 -105
ProphetX 8 -111 8 -101
MyBookie 8 -115 8 -107
Caesars 8 -110 8 -110
FanDuel 8 -115 8 -105
Fanatics 8 -115 8 -105
Kalshi 8.5 +100 8.5 -120
theScore Bet 8.5 +100 8.5 -120
DraftKings 8 -114 8 -105
Bovada 8.5 -105 8.5 -115
BetMGM 8 -110 8 -110
Hard Rock Bet 8.5 +105 8.5 -125
Bally Bet 8 -113 8 -107
BetParx 8 -113 8 -107
Fliff 8.5 +100 8.5 -130
BetRivers 8 -115 8 -108

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.

Moneyline movement

-160+103+143Jul 8Jul 9
Seattle Mariners Miami Marlins

Best shoppable US-book price at each scan, from open to close. Excludes the exchanges, Pinnacle and the offshore books.

About these closing odds

Every price on this page is a book's own last quote strictly before Seattle Mariners and Miami Marlins 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. 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.

For today's games, open the MLB board or the Line Shop.

Cite this page: https://theoddsgap.com/odds/mlb/seattle-mariners-vs-miami-marlins, final July 9, 2026.

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