Triston Casas has been a home run under machine at Fenway Park, hitting just 3 overs in 13 games (23.1% rate) with a brutal -55.9% ROI on overs. His 0.38 home runs per game average consistently falls short of the typical 0.5 line. Strong lean under.
Expert Analysis
Casas's home struggles represent a clear market inefficiency that sharp bettors can exploit. His 0.38 home runs per game at Fenway sits 24% below the standard 0.5 line, creating consistent value on unders. The 23.1% over rate across 13 games isn't a small sample fluke—it reflects genuine home park disadvantages that persist for many hitters. Fenway's unique dimensions, including the high Green Monster that turns potential home runs into doubles, likely suppress Casas's power numbers despite the shorter left field distance. The current two-game over streak shouldn't concern under bettors, as it follows his longest under streak of eight games, showing the temporary nature of hot stretches. Market makers often set home run lines based on season-long averages rather than venue-specific splits, creating exploitable gaps. Casas's power profile suggests he's a hitter who benefits more from favorable road ballparks than Fenway's quirky setup. The -55.9% ROI on overs tells the story—this isn't variance, it's a systematic edge that should continue as long as books fail to properly adjust his home lines downward.
Betting Verdict
UNDER with HIGH confidence. Casas's home run production at Fenway consistently underperforms market expectations, creating a sustainable edge for under bettors. The 0.12 home runs per game gap below the line represents real value, not temporary variance. Target this prop when the line sits at 0.5, especially during day games when Fenway's wind patterns typically favor pitchers over power hitters.
Performance vs Line
Game Log (Last 13 Games)
| Date | Opp | Line | Actual | +/- | Result |
|---|---|---|---|---|---|
| 2024-09-28 | OPP | 0.5 | 1.0 | +0.5 | OVER |
| 2024-09-22 | OPP | 0.5 | 3.0 | +2.5 | OVER |
| 2024-09-20 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-09-08 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-09-06 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-29 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-28 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-27 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-26 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-04-17 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2023-08-09 | OPP | 0.5 | 1.0 | +0.5 | OVER |
| 2023-08-08 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2023-06-01 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
Key Splits
Home vs Away
Favorite vs Underdog
Recent Trend
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Compare SportsbooksFrequently Asked Questions
What is Triston Casas's Home Runs prop record home games?
Casas has gone 3-10-0 on home run overs in home games, hitting just 23.1% of his overs with a devastating -55.9% ROI for over bettors across 13 games at Fenway Park.
Should I bet OVER or UNDER on Triston Casas Home Runs home games?
Bet the under with high confidence. Casas averages just 0.38 home runs per game at Fenway, consistently falling short of the typical 0.5 line and creating sustainable value for under bettors.
What's Triston Casas's average Home Runs home games?
Casas averages 0.38 home runs per game in home contests, sitting 0.12 below the standard 0.5 line. This 24% gap represents consistent underperformance relative to market expectations at Fenway.
How reliable is this trend?
Target Casas home run unders when the line is set at 0.5, particularly during day games when Fenway's wind conditions typically favor pitchers and suppress offensive numbers.