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Tampa Bay Rays @ Baltimore Orioles

August 21, 2026 · 7:16 PM ET

This page is the August 21, 2026 meeting. See the current Tampa Bay Rays @ Baltimore Orioles page →

Tampa Bay Rays 3 Baltimore Orioles 5 Final

Bally Bet paid the most on Baltimore Orioles at -107, against -120 at theScore Bet. Same bet, same result: $10.13 more profit on a $100 stake, out of the 14 books that priced it.

Closing Moneyline last quotes before start

Closing prices as of August 21, 7:13 PM ET. These do not move again. Today's MLB odds.

BookTampa Bay RaysBaltimore Orioles
ProphetX +110 -115
Novig +108 -111
Polymarket US +108 -111
theScore Bet +107 -120
DraftKings +106 -114
FanDuel +106 -116
Pinnacle +106 -115
Caesars +105 -115
Hard Rock Bet +105 -115
BetOnline +103 -113
LowVig +103 -113
Bovada +102 -122
MyBookie +101 -118
BetMGM +100 -120
Fanatics +100 -120
Kalshi +100 -120
Fliff -110 -115
Bally Bet -113 -107
BetParx -113 -107
BetRivers -113 -107

Closing Spread best flagged at +1.5 / -1.5

BookTampa Bay RaysBaltimore Orioles
ProphetX +1.5 -190 -1.5 +176
Novig +1.5 -190 -1.5 +182
Polymarket US +1.5 -190 -1.5 +186
DraftKings +1.5 -209 -1.5 +171
FanDuel +1.5 -205 -1.5 +168
Pinnacle +1.5 -196 -1.5 +175
Caesars +1.5 -205 -1.5 +170
Hard Rock Bet +1.5 -190 -1.5 +180
BetOnline +1.5 -210 -1.5 +180
LowVig +1.5 -209 -1.5 +182
Bovada +1.5 -200 -1.5 +170
BetMGM +1.5 -220 -1.5 +165
Fanatics +1.5 -200 -1.5 +160
Kalshi +1.5 -208 -1.5 +172

Closing Total best flagged at 7.5

BookOverUnder
ProphetX 7.5 -110 7.5 +102
Novig 7.5 -111 7.5 +108
Polymarket US 7.5 -111 7.5 +108
theScore Bet 7.5 -125 7.5 +105
DraftKings 7.5 -111 7.5 -109
FanDuel 7.5 -128 7.5 +104
Pinnacle 8 +102 8 -115
Caesars 7.5 -120 7.5 +100
Hard Rock Bet 7.5 -115 7.5 +105
BetOnline 7.5 -121 7.5 +101
LowVig 7.5 -119 7.5 +104
Bovada 7.5 -120 7.5 +100
MyBookie 7.5 -114 7.5 -107
BetMGM 7.5 -118 7.5 -102
Fanatics 8 -105 8 -115
Kalshi 7.5 -120 7.5 +100
Fliff 7.5 -120 7.5 -105
Bally Bet 8 -118 8 -121
BetParx 8 -118 8 -121
BetRivers 8 -118 8 -121

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

-120+100+120Aug 20Aug 21
Tampa Bay Rays Baltimore Orioles

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 Tampa Bay Rays 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. 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/tampa-bay-rays-vs-baltimore-orioles, final August 21, 2026.

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