The public often underestimates the Houston Astros in this spot. Since 2014, when playing as home underdog, the Houston Astros hold a record of 171-31-1 against the spread. That's a 0.0% win rate and a +61.6% return on investment—meaning a bettor wagering $100 per game would be up $125 over this period.

🔥 Elite Edge
Record171-31-1
Win Rate0.0%
Sample Size203 games
ROI+61.6%
Units Won+124.5u
Time Period2014-2024

Year-by-Year Performance

SeasonRecordWin %ROI
201418-1-00.0%+80.9%
201518-5-10.0%+49.4%
201613-5-00.0%+37.9%
201715-2-00.0%+68.5%
201814-4-00.0%+48.5%
201917-3-00.0%+62.3%
202020-1-00.0%+81.8%
202111-2-00.0%+61.5%
202217-4-00.0%+54.5%
202314-0-00.0%+90.9%
202414-4-00.0%+48.5%

Why This Trend Exists

The Astros' dominance as home underdogs stems from their exceptional ability to elevate their performance when expectations are lowered. This psychological edge manifests most clearly in their pitching staff's tendency to outperform projections in undervalued spots. Houston's deep rotation and elite bullpen create matchup advantages that oddsmakers often underestimate, particularly when the market overreacts to recent struggles or focuses too heavily on opponent pedigree. Minute Maid Park's unique dimensions amplify this effect, as the Astros have mastered exploiting their home field's quirks while visiting teams struggle with adjustments. The Crawford Boxes in left field and the unusual angles in foul territory create subtle advantages that don't always translate into public perception but consistently impact game outcomes. Houston's veteran leadership core thrives in these pressure situations where they're not expected to win, often producing their most focused and disciplined at-bats. The key insight for bettors is recognizing when Houston enters these spots with their top-tier starting pitching, as this combination of underdog value and elite arms creates the most profitable scenarios. This trend matters most during divisional play and interleague matchups where market perception lags behind Houston's true strength at home.

Frequently Asked Questions

What is the Houston Astros's ATS record as home underdog?

The Houston Astros have an exceptional 171-31-1 ATS record as home underdogs from 2014-2024. This represents one of the most dominant situational betting trends in baseball over the past decade.

Is betting on the Houston Astros as home underdog profitable?

Yes, betting on the Houston Astros as home underdogs has been extremely profitable with a 61.6% ROI from 2014-2024. This trend has consistently delivered strong returns for bettors over an 11-year period.

How does this compare to the league average?

This performance significantly exceeds league averages, as most teams cover around 50% ATS in any given situation. The Astros' 84.7% ATS cover rate as home underdogs is exceptionally rare in professional sports betting.

BACK This Trend

This trend shows a historically profitable pattern. Compare odds across sportsbooks to find the best line.

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Methodology

All trends in The Archives are calculated from official game results and closing point spreads from 2014 to 2024. ROI assumes a flat $100 bet at standard -110 juice. Win rate is calculated as wins divided by total decisions (pushes excluded). A minimum of 10 games is required for a trend to be published. Data is sourced from The Odds API and verified against official league records.