True price · Today

Monday, August 10, 2026

Every venue that quoted a two-way market this day, ranked by what $1 of payout cost once the book’s margin, the market’s execution fee or the exchange’s commission is applied.

14 fixtures · 10 venuesAverage best-to-worst gap 3.4¢ per $1Last recorded 9:47 AM UTC

Ordered by how far apart the venues were. ★ marks the cheapest place to take that side.

Houston Astros at San Diego Padres

10 venues · quoted 1:29 AM UTC

To back San Diego Padres: cheapest at Kalshi for 44.7¢ per $1, dearest at Caesars for 56.5¢. Difference 11.8¢ — 26.4% more of your own money for the same payout.

To back Houston Astros: cheapest at bet365 for 49.8¢ per $1, dearest at Kalshi for 59.7¢. Difference 10.0¢ — 20.0% more of your own money for the same payout.

Venue	Back San Diego Padres	Back Houston Astros
Kalshimarket	44.7¢+1.7 fee	59.7¢+1.7 fee
Polymarketmarket	45.2¢+1.2 fee	58.2¢+1.2 fee
bet365	54.5¢	49.8¢
BetMGM	48.8¢	57.5¢
BetRivers	51.0¢	57.3¢
Bovada	48.8¢	57.5¢
Caesars	56.5¢	50.0¢
DraftKings	45.9¢	57.5¢
FanDuel	47.6¢	55.6¢
Pinnacle	45.3¢	59.5¢

Boston Red Sox at Toronto Blue Jays

10 venues · quoted 9:47 AM UTC

To back Toronto Blue Jays: cheapest at Caesars for 38.6¢ per $1, dearest at FanDuel for 42.0¢. Difference 3.4¢ — 8.8% more of your own money for the same payout.

To back Boston Red Sox: cheapest at FanDuel for 62.1¢ per $1, dearest at BetMGM for 64.3¢. Difference 2.2¢ — 3.5% more of your own money for the same payout.

Venue	Back Toronto Blue Jays	Back Boston Red Sox
Kalshimarket	40.7¢+1.7 fee	63.6¢+1.6 fee
Polymarketmarket	39.2¢+1.2 fee	64.2¢+1.2 fee
bet365	40.5¢	64.2¢
BetMGM	40.8¢	64.3¢
BetRivers	40.8¢	63.6¢
Bovada	40.5¢	64.2¢
Caesars	38.6¢	63.5¢
DraftKings	40.3¢	64.2¢
FanDuel	42.0¢	62.1¢
Pinnacle	39.5¢	63.1¢

Milwaukee Brewers at San Diego Padres

7 venues · quoted 1:29 AM UTC

To back San Diego Padres: cheapest at Caesars for 51.2¢ per $1, dearest at bet365 for 54.5¢. Difference 3.3¢ — 6.5% more of your own money for the same payout.

To back Milwaukee Brewers: cheapest at FanDuel for 51.0¢ per $1, dearest at DraftKings for 52.8¢. Difference 1.9¢ — 3.6% more of your own money for the same payout.

Venue	Back San Diego Padres	Back Milwaukee Brewers
Kalshimarket	51.8¢+1.8 fee	52.8¢+1.8 fee
bet365	54.5¢	52.1¢
BetMGM	52.4¢	52.4¢
Bovada	53.3¢	51.5¢
Caesars	51.2¢	51.2¢
DraftKings	51.9¢	52.8¢
FanDuel	52.8¢	51.0¢

Tampa Bay Rays at Athletics

9 venues · quoted 12:23 AM UTC

To back Athletics: cheapest at Caesars for 41.1¢ per $1, dearest at bet365 for 44.4¢. Difference 3.3¢ — 8.0% more of your own money for the same payout.

To back Tampa Bay Rays: cheapest at Caesars for 60.5¢ per $1, dearest at bet365 for 62.3¢. Difference 1.8¢ — 3.0% more of your own money for the same payout.

Venue	Back Athletics	Back Tampa Bay Rays
Kalshimarket	42.7¢+1.7 fee	61.7¢+1.7 fee
bet365	44.4¢	62.3¢
BetMGM	42.5¢	61.5¢
BetRivers	43.5¢	60.8¢
Bovada	43.1¢	61.2¢
Caesars	41.1¢	60.5¢
DraftKings	42.7¢	61.8¢
FanDuel	43.1¢	60.9¢
Pinnacle	41.7¢	60.9¢

Milwaukee Brewers at San Diego Padres

9 venues · quoted 9:47 AM UTC

To back San Diego Padres: cheapest at Polymarket for 49.3¢ per $1, dearest at Bovada for 52.4¢. Difference 3.1¢ — 6.4% more of your own money for the same payout.

To back Milwaukee Brewers: cheapest at BetRivers for 51.9¢ per $1, dearest at Polymarket for 54.3¢. Difference 2.3¢ — 4.5% more of your own money for the same payout.

Venue	Back San Diego Padres	Back Milwaukee Brewers
Kalshimarket	51.8¢+1.8 fee	53.8¢+1.8 fee
Polymarketmarket	49.3¢+1.3 fee	54.3¢+1.3 fee
bet365	51.5¢	52.8¢
BetMGM	51.2¢	53.5¢
BetRivers	52.1¢	51.9¢
Bovada	52.4¢	52.4¢
Caesars	49.3¢	53.0¢
DraftKings	51.7¢	52.8¢
FanDuel	51.9¢	51.9¢

Kansas City Royals at Los Angeles Dodgers

10 venues · quoted 9:47 AM UTC

To back Los Angeles Dodgers: cheapest at Polymarket for 75.0¢ per $1, dearest at bet365 for 78.0¢. Difference 3.0¢ — 4.0% more of your own money for the same payout.

To back Kansas City Royals: cheapest at Pinnacle for 27.3¢ per $1, dearest at FanDuel for 28.6¢. Difference 1.3¢ — 4.8% more of your own money for the same payout.

Venue	Back Los Angeles Dodgers	Back Kansas City Royals
Kalshimarket	76.3¢+1.3 fee	27.4¢+1.4 fee
Polymarketmarket	75.0¢+1.0 fee	28.0¢+1.0 fee
bet365	78.0¢	27.8¢
BetMGM	76.5¢	27.8¢
BetRivers	75.3¢	28.6¢
Bovada	76.7¢	27.8¢
Caesars	75.6¢	27.4¢
DraftKings	76.6¢	27.9¢
FanDuel	75.6¢	28.6¢
Pinnacle	75.7¢	27.3¢

Texas Rangers at Los Angeles Angels

10 venues · quoted 9:47 AM UTC

To back Los Angeles Angels: cheapest at BetRivers for 48.1¢ per $1, dearest at Bovada for 50.5¢. Difference 2.4¢ — 5.0% more of your own money for the same payout.

To back Texas Rangers: cheapest at Pinnacle for 53.0¢ per $1, dearest at BetRivers for 56.0¢. Difference 2.9¢ — 5.5% more of your own money for the same payout.

Venue	Back Los Angeles Angels	Back Texas Rangers
Kalshimarket	49.8¢+1.8 fee	54.7¢+1.7 fee
Polymarketmarket	50.3¢+1.3 fee	53.3¢+1.3 fee
bet365	49.0¢	55.2¢
BetMGM	50.0¢	54.5¢
BetRivers	48.1¢	56.0¢
Bovada	50.5¢	54.1¢
Caesars	49.0¢	53.3¢
DraftKings	49.8¢	54.8¢
FanDuel	50.0¢	54.1¢
Pinnacle	49.5¢	53.0¢

Tampa Bay Rays at Athletics

10 venues · quoted 9:47 AM UTC

To back Athletics: cheapest at Polymarket for 41.2¢ per $1, dearest at FanDuel for 43.1¢. Difference 1.9¢ — 4.6% more of your own money for the same payout.

To back Tampa Bay Rays: cheapest at Caesars for 60.0¢ per $1, dearest at Kalshi for 62.7¢. Difference 2.7¢ — 4.5% more of your own money for the same payout.

Venue	Back Athletics	Back Tampa Bay Rays
Kalshimarket	41.7¢+1.7 fee	62.7¢+1.7 fee
Polymarketmarket	41.2¢+1.2 fee	62.2¢+1.2 fee
bet365	42.5¢	62.3¢
BetMGM	42.5¢	61.5¢
BetRivers	42.5¢	61.4¢
Bovada	42.7¢	61.5¢
Caesars	41.7¢	60.0¢
DraftKings	42.7¢	61.8¢
FanDuel	43.1¢	60.9¢
Pinnacle	42.0¢	60.6¢

Texas Rangers at Los Angeles Angels

9 venues · quoted 12:23 AM UTC

To back Los Angeles Angels: cheapest at Caesars for 47.6¢ per $1, dearest at Bovada for 50.3¢. Difference 2.6¢ — 5.5% more of your own money for the same payout.

To back Texas Rangers: cheapest at FanDuel for 54.1¢ per $1, dearest at bet365 for 56.7¢. Difference 2.6¢ — 4.8% more of your own money for the same payout.

Venue	Back Los Angeles Angels	Back Texas Rangers
Kalshimarket	49.8¢+1.8 fee	54.7¢+1.7 fee
bet365	49.8¢	56.7¢
BetMGM	48.8¢	56.5¢
BetRivers	49.5¢	54.8¢
Bovada	50.3¢	54.3¢
Caesars	47.6¢	54.8¢
DraftKings	49.5¢	55.2¢
FanDuel	50.0¢	54.1¢
Pinnacle	48.3¢	54.1¢

Colorado Rockies at Arizona Diamondbacks

9 venues · quoted 9:05 AM UTC

To back Arizona Diamondbacks: cheapest at FanDuel for 62.7¢ per $1, dearest at BetRivers for 65.0¢. Difference 2.3¢ — 3.7% more of your own money for the same payout.

To back Colorado Rockies: cheapest at Caesars for 38.9¢ per $1, dearest at Bovada for 41.5¢. Difference 2.6¢ — 6.6% more of your own money for the same payout.

Venue	Back Arizona Diamondbacks	Back Colorado Rockies
Kalshimarket	64.6¢+1.6 fee	39.6¢+1.6 fee
Polymarketmarket	64.2¢+1.2 fee	39.2¢+1.2 fee
bet365	64.5¢	40.0¢
BetMGM	64.9¢	40.0¢
BetRivers	65.0¢	39.2¢
Bovada	63.0¢	41.5¢
Caesars	63.2¢	38.9¢
DraftKings	64.4¢	40.2¢
FanDuel	62.7¢	41.3¢

New York Mets at Atlanta Braves

10 venues · quoted 9:47 AM UTC

To back Atlanta Braves: cheapest at Caesars for 58.9¢ per $1, dearest at bet365 for 61.4¢. Difference 2.5¢ — 4.3% more of your own money for the same payout.

To back New York Mets: cheapest at Caesars for 42.9¢ per $1, dearest at BetRivers for 44.4¢. Difference 1.5¢ — 3.5% more of your own money for the same payout.

Venue	Back Atlanta Braves	Back New York Mets
Kalshimarket	60.7¢+1.7 fee	43.7¢+1.7 fee
Polymarketmarket	59.2¢+1.2 fee	44.2¢+1.2 fee
bet365	61.4¢	43.5¢
BetMGM	60.8¢	44.4¢
BetRivers	60.0¢	44.4¢
Bovada	60.0¢	44.3¢
Caesars	58.9¢	42.9¢
DraftKings	60.9¢	43.7¢
FanDuel	59.7¢	44.3¢
Pinnacle	59.0¢	43.5¢

Baltimore Orioles at Minnesota Twins

10 venues · quoted 9:47 AM UTC

To back Minnesota Twins: cheapest at Polymarket for 49.3¢ per $1, dearest at DraftKings for 51.5¢. Difference 2.2¢ — 4.5% more of your own money for the same payout.

To back Baltimore Orioles: cheapest at FanDuel for 52.8¢ per $1, dearest at Polymarket for 54.3¢. Difference 1.4¢ — 2.7% more of your own money for the same payout.

Venue	Back Minnesota Twins	Back Baltimore Orioles
Kalshimarket	50.8¢+1.8 fee	53.8¢+1.8 fee
Polymarketmarket	49.3¢+1.3 fee	54.3¢+1.3 fee
bet365	51.0¢	53.5¢
BetMGM	51.2¢	53.5¢
BetRivers	51.0¢	53.5¢
Bovada	50.7¢	53.9¢
Caesars	49.3¢	53.0¢
DraftKings	51.5¢	53.3¢
FanDuel	51.0¢	52.8¢
Pinnacle	49.5¢	52.8¢

Houston Astros at San Francisco Giants

9 venues · quoted 9:47 AM UTC

To back San Francisco Giants: cheapest at Caesars for 41.1¢ per $1, dearest at Polymarket for 43.2¢. Difference 2.1¢ — 5.0% more of your own money for the same payout.

To back Houston Astros: cheapest at Polymarket for 60.2¢ per $1, dearest at BetMGM for 62.3¢. Difference 2.0¢ — 3.4% more of your own money for the same payout.

Venue	Back San Francisco Giants	Back Houston Astros
Kalshimarket	42.7¢+1.7 fee	61.7¢+1.7 fee
Polymarketmarket	43.2¢+1.2 fee	60.2¢+1.2 fee
bet365	42.5¢	62.3¢
BetMGM	42.5¢	62.3¢
BetRivers	42.5¢	61.4¢
Bovada	42.7¢	61.5¢
Caesars	41.1¢	60.5¢
DraftKings	42.7¢	61.8¢
FanDuel	42.7¢	61.2¢

Philadelphia Phillies at St. Louis Cardinals

10 venues · quoted 9:47 AM UTC

To back St. Louis Cardinals: cheapest at BetRivers for 51.5¢ per $1, dearest at DraftKings for 53.0¢. Difference 1.6¢ — 3.1% more of your own money for the same payout.

To back Philadelphia Phillies: cheapest at Caesars for 50.7¢ per $1, dearest at FanDuel for 52.4¢. Difference 1.6¢ — 3.2% more of your own money for the same payout.

Venue	Back St. Louis Cardinals	Back Philadelphia Phillies
Kalshimarket	52.8¢+1.8 fee	51.8¢+1.8 fee
Polymarketmarket	52.3¢+1.3 fee	51.3¢+1.3 fee
bet365	52.1¢	52.1¢
BetMGM	52.4¢	52.4¢
BetRivers	51.5¢	52.4¢
Bovada	52.8¢	51.9¢
Caesars	51.7¢	50.7¢
DraftKings	53.0¢	51.7¢
FanDuel	51.5¢	52.4¢
Pinnacle	51.7¢	50.7¢

How these numbers are built

Sportsbooks: the implied probability of the quoted American price. The book’s margin is already inside it, so nothing is added.
Prediction markets: the best ask — crossing the spread is part of the cost — plus the venue’s published execution fee, which is a curve, not a flat rate. Marked “est.” because the fee is modelled from the published schedule rather than read off a filled trade.
Exchanges: commission on winnings, applied to the payout rather than the stake.
Venues more than 8pp from the fixture median are shown but not ranked. A gap that wide means one venue has information the others do not — usually the game has started — and comparing prices across different moments would be a made-up number.
Two-way markets only. Three-way soccer prices are recorded but do not fit this two-column form, so they are not published here.

This comparison runs live on every card in the feed.

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Markets and prices shown are for informational purposes only. Nothing here is a recommendation or gambling advice. Always gamble responsibly. If you or someone you know has a gambling problem, call 1-800-GAMBLER or visit ncpgambling.org.