Astros vs. Giants: MLB Prediction & Analysis

Our detailed prediction and analysis for the Astros vs. Giants MLB game on Wednesday, August 12, 2026 is featured below. Drawing from 10,000 game simulations, we provide expert picks, betting odds, and insights.
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MLB
Astros
Bryan King 2-3, 3.83 ERA
2
1
Oracle Park
Giants
Adrian Houser 3-7, 4.55 ERA
Oracle Park
1 2 3 4 5 6 7 8 9 RHE
Astros
0 0 0 0 0 0 1 1 0 2 4 0
Giants
1 0 0 0 0 0 0 0 0 1 5 1
Live Probabilities
Win %
  • Astros
    100%
  • Giants
    0%
Win Probability
Baseball infield diamond diagram
Last At Bat
Outs
Jung Hoo Lee grounds out to second base, Nick Allen to Christian Walker.
Quick Box Score
Astros Hitting
No.PlayerPosABRHRBIHRBBSOAVGOPS
1 J. Peña SS4010001.2500.750
2 Y. Alvarez DH3010011.3330.833
3 I. Paredes 3B4100000.0000.000
4 D. Varsho CF4000002.0000.000
5 C. Walker 1B0000000.0000.000
6 C. Smith RF3000000.0000.000
7 T. Trammell LF3110002.3331.333
8 N. Allen 2B2011000.5000.833
9 C. Vázquez C2000000.0000.000
Giants Hitting
No.PlayerPosABRHRBIHRBBSOAVGOPS
1 J. H. Lee RF5000000.0000.000
2 B. Kennedy 3B0000000.0000.000
3 B. Eldridge 1B3000012.0000.250
4 R. Devers DH3000011.0000.250
5 V. Bericoto LF4011001.2500.500
6 D. Gilbert CF3000011.0000.250
7 O. Basabe 2B4000002.0000.000
8 A. Knizner PH1000000.0000.000
9 C. Koss SS4020001.5001.000

Astros vs. Giants: Detailed Breakdown

Matchup overview: MLB Wednesday

  • Teams: Houston Astros vs. San Francisco Giants
  • Date: Wednesday, August 12, 2026
  • Time: 3:45PM ET
  • Venue: Oracle Park

Current betting odds

  • Spread: Astros (-1.5, +122), Giants (+1.5, -127)
  • Moneyline: Astros -138, Giants +137
  • Total (Over/Under): 8.5 runs (+108/-108)

Dimers’ win probabilities

  • Astros: 57.1%
  • Giants: 42.9%

Dimers' predictive MLB model, renowned for its accuracy, assesses each team's chances by simulating the outcome of the game 10,000 times. This method provides a precise and unbiased view.

Our Prediction: Who Wins?

After extensive simulations, our model gives the Astros a win probability of 57.1%, while the Giants have a win probability of 42.9%.

Summary

According to our analysis, the Astros are more likely to beat the Giants in the MLB game at Oracle Park on Wednesday. Discover the best run line, over/under and moneyline odds, picks and probabilities for the game on this page.

Our Astros vs. Giants predictions, based on sophisticated simulations and current data, guide you in making informed decisions. Remember to bet responsibly and within your financial limits.

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For further insights, explore our expert MLB predictions and the best MLB bets today, while our in-depth analysis includes MLB props, MLB futures, MLB odds, and the latest MLB news.