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Detroit Tigers @ Seattle Mariners

August 5, 2026 · 9:41 PM ET

This page is the August 5, 2026 meeting. See the current Detroit Tigers @ Seattle Mariners page →

Detroit Tigers 2 Seattle Mariners 4 Final

Novig paid the most on Seattle Mariners at -141, against -157 at Bally Bet. Same bet, same result: $7.23 more profit on a $100 stake, out of the 13 books that priced it.

Closing Moneyline last quotes before start

Closing prices as of August 5, 9:40 PM ET. These do not move again. Today's MLB odds.

BookDetroit TigersSeattle Mariners
Pinnacle +142 -154
Hard Rock Bet +140 -150
FanDuel +138 -148
Novig +138 -141
DraftKings +136 -144
Caesars +135 -145
ProphetX +135 -145
BetOnline +134 -148
LowVig +134 -148
Polymarket +134 -148
BetRivers +133 -152
Bovada +132 -158
theScore Bet +131 -148
Bally Bet +130 -157
BetParx +130 -157
Fanatics +130 -155
MyBookie +130 -153
Kalshi +128 -153
BetMGM +125 -155
Fliff +125 -155

Closing Spread best flagged at +1.5 / -1.5

BookDetroit TigersSeattle Mariners
Pinnacle +1.5 -152 -1.5 +137
Hard Rock Bet +1.5 -155 -1.5 +145
FanDuel +1.5 -164 -1.5 +136
Novig +1.5 -153 -1.5 +150
DraftKings +1.5 -167 -1.5 +138
Caesars +1.5 -160 -1.5 +135
ProphetX +1.5 -155 -1.5 +143
BetOnline +1.5 -160 -1.5 +140
LowVig +1.5 -160 -1.5 +141
Polymarket +1.5 -155 -1.5 +140
BetRivers +1 -115 -1 -105
Bovada +1.5 -160 -1.5 +135
theScore Bet +1.5 -160 -1.5 +135
Bally Bet +1.5 -175 -1.5 +140
BetParx +1.5 -175 -1.5 +140
Fanatics +1.5 -165 -1.5 +135
MyBookie +1.5 -158 -1.5 +133
Kalshi +1.5 -167 -1.5 +133
BetMGM +1.5 -160 -1.5 +135
Fliff +1.5 -175 -1.5 +130

Closing Total best flagged at 7.5

BookOverUnder
Pinnacle 7.5 -116 7.5 +103
Hard Rock Bet 7.5 -110 7.5 +100
FanDuel 7.5 -118 7.5 -104
Novig 7.5 -106 7.5 +104
DraftKings 7.5 -108 7.5 -112
Caesars 7.5 -110 7.5 -110
ProphetX 7.5 -114 7.5 +105
BetOnline 7.5 -115 7.5 -105
LowVig 7.5 -113 7.5 -102
Polymarket 7.5 -116 7.5 +105
BetRivers 7.5 -108 7.5 -110
Bovada 7.5 -110 7.5 -110
theScore Bet 7.5 -110 7.5 -110
Bally Bet 7.5 -109 7.5 -112
BetParx 7.5 -109 7.5 -112
Fanatics 7.5 -115 7.5 -105
MyBookie 7.5 -117 7.5 -104
Kalshi 7.5 -115 7.5 -107
BetMGM 7.5 -115 7.5 -105
Fliff 7.5 -120 7.5 -105

The earliest price we can prove, and where it closed

This game was already listed when our search window opened, so the number below is the earliest one we have on record rather than the opening line. It was captured once from the odds archive and actually posted.

Moneyline Movement

-145+105+140Aug 4Aug 5
Detroit Tigers Seattle Mariners

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 Detroit Tigers and Seattle Mariners 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/detroit-tigers-vs-seattle-mariners, final August 5, 2026.

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