Mariners vs Athletics Prediction, Odds & Player Prop Bets Today – MLB, May 27

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  • The Mariners are -130 favorites vs the Athletics
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The Seattle Mariners (-130) visit Sutter Health Park to take on the Athletics (+105) on May 27, 2026. First pitch is scheduled for 3:05 pm in Sacramento, CA.

This season, the Mariners are 27-29 against the spread (ATS), while the Athletics are 29-26 ATS.

Mariners vs Athletics Starting Pitchers Today:

  • Mariners starting pitcher: , ERA
  • Athletics starting pitcher: , ERA

Mariners vs. Athletics Odds, Run Line, Over/Under & Moneyline

SpreadOver / UnderMoneyline
Mariners-1.5 +125O 9 -110-130
Athletics +1.5 -155U 9 -110+105

Mariners vs Athletics Prediction for Today’s Game

Based on recent trends the model predicts the will win Wednesday‘s MLB game with confidence, factoring in game simulations, recent player performances, starting pitchers and injuries.


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We’ve highlighted some favorite MLB player prop bets for Mariners players for Wednesday‘s game, looking at profitable historical betting trends:

Best Mariners Player Prop Bets Today:

  • player high – away 

And here are some favorite MLB player prop bets for Athletics players for Wednesday‘s game, looking at profitable historical betting trends:

Best Athletics Player Prop Best Bets Today:

  • player  high – home
  • team high – away
  • team high – home

Mariners Against the Spread (ATS) Record

Against the spread this season, the Mariners are 21-35 against the Run Line (-9 Units / -15.28% ROI).

  • 27-29 when betting on the Moneyline for -12.25 Units / -15.72% ROI
  • 25-29 when betting on the total runs Over for -6.9 Units / -11.17% ROI
  • 29-25 when betting on the total runs Under for +1.5 Units / 2.44% ROI

Athletics Against the Spread (ATS) Record

Against the spread this season, the Athletics are 29-26 against the Run Line (-2.9 Units / -3.83% ROI).

  • 27-28 when betting on the Moneyline for -0.9 Units / -1.45% ROI
  • 25-28 when betting on the total runs Over for -5.65 Units / -9.33% ROI
  • 28-25 when betting on the total runs Under for +0.7 Units / 1.16% ROI

Athletics vs Mariners Home Run Prop Bets Today

Yes
Julio Rodriguez +250
Shea Langeliers +300
Nick Kurtz +340
Randy Arozarena +350
Brent Rooker +360

Athletics vs Mariners Total Hits Prop Bets Today

Over Under
J.P. Crawford 0.5 -235 0.5 +175
Randy Arozarena 0.5 -235 0.5 +170
Josh Naylor 0.5 -235 0.5 +175
Carlos Cortes 0.5 -225 0.5 +165
Shea Langeliers 0.5 -200 0.5 +150

Athletics vs Mariners Strikeout Prop Bets Today

Over Under
Henry Bolte 0.5 -235 0.5 +175
Tyler Soderstrom 0.5 -225 0.5 +165
Shea Langeliers 0.5 -225 0.5 +165
Randy Arozarena 0.5 -225 0.5 +165
Julio Rodriguez 0.5 -210 0.5 +155

Mariners Keys to the Game vs. the Athletics

Athletics Keys to the Game vs. the Mariners

More MLB Reading:


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Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.

Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.