Marcus Semien presents a compelling under opportunity with just 28.1% overs and a brutal -0.6 differential versus the line. His 9-23 record across 32 games shows consistent underperformance, generating +37.2% ROI on unders while destroying over bettors at -46.3%.
Expert Analysis
The data reveals a systematic mispricing in Semien's hits props, with books consistently overvaluing his production at 1.59 hits per game versus his actual 0.97 average. This isn't a small sample fluke—across 32 games spanning over a year, Semien has failed to reach his line in 72% of contests. The longest under streak of 10 games suggests this isn't random variance but reflects fundamental changes in his approach or role. His current single-game under streak indicates the trend remains intact. What makes this particularly valuable is the consistency—even his longest over streak maxed at just two games, showing minimal clustering of good performances. The -0.6 differential is massive in hits props, where margins are typically razor-thin. This suggests either declining contact skills, changed usage patterns, or books slow to adjust their models. Given the sample size and persistence across different game situations, this appears to be a structural edge rather than temporary variance. The 37.2% ROI on unders is exceptional for any prop bet, indicating sharp money hasn't fully corrected this line yet.
Betting Verdict
UNDER with HIGH confidence. Semien's 72% under rate with a massive -0.6 differential creates a clear mathematical edge that books haven't corrected. The 37.2% ROI on unders across 32 games shows this trend has staying power. Target this prop when the line sits at 1.5 or higher, as Semien consistently fails to reach elevated expectations while averaging under one hit per game.
Performance vs Line
Game Log (Last 15 Games)
| Date | Opp | Line | Actual | +/- | Result |
|---|---|---|---|---|---|
| 2024-09-29 | OPP | 2.5 | 1.0 | -1.5 | UNDER |
| 2024-09-27 | OPP | 1.5 | 3.0 | +1.5 | OVER |
| 2024-09-05 | OPP | 2.5 | 2.0 | -0.5 | UNDER |
| 2024-09-02 | OPP | 2.5 | 0.0 | -2.5 | UNDER |
| 2024-08-30 | OPP | 1.5 | 0.0 | -1.5 | UNDER |
| 2024-08-13 | OPP | 2.5 | 1.0 | -1.5 | UNDER |
| 2024-08-11 | OPP | 1.5 | 0.0 | -1.5 | UNDER |
| 2024-08-06 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-04 | OPP | 1.5 | 0.0 | -1.5 | UNDER |
| 2024-08-02 | OPP | 1.5 | 1.0 | -0.5 | UNDER |
| 2024-07-30 | OPP | 1.5 | 0.0 | -1.5 | UNDER |
| 2024-07-29 | OPP | 2.5 | 1.0 | -1.5 | UNDER |
| 2024-07-27 | OPP | 0.5 | 1.0 | +0.5 | OVER |
| 2024-07-23 | OPP | 0.5 | 2.0 | +1.5 | OVER |
| 2024-07-22 | OPP | 2.5 | 1.0 | -1.5 | UNDER |
Key Splits
Home vs Away
Favorite vs Underdog
Recent Trend
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Compare SportsbooksFrequently Asked Questions
What is Marcus Semien's Hits prop record all games?
Marcus Semien's hits prop record stands at 9-23 across 32 games, hitting just 28.1% of overs. He averages 0.97 hits per game against a typical line of 1.59, creating a significant -0.6 differential that favors under bettors consistently.
Should I bet OVER or UNDER on Marcus Semien Hits all games?
Bet UNDER on Marcus Semien's hits props with high confidence. His 72% under rate and +37.2% ROI on unders across 32 games creates a clear mathematical edge, while over bettors face a brutal -46.3% ROI that destroys bankrolls.
What's Marcus Semien's average Hits all games?
Marcus Semien averages 0.97 hits per game compared to his typical 1.59 line, creating a massive -0.6 differential. This 38% gap between production and expectations represents one of the largest systematic mispricings in current props markets.
How reliable is this trend?
Target Semien hits unders when the line is 1.5 or higher, as books consistently overvalue his production. His 10-game under streak shows the trend persists regardless of opponent, making this a reliable play across various game situations and matchups.