Mark Vientos presents one of 2024's most reliable home run unders at Citi Field, going under in 22 of 25 home games (12.0% over rate). His 0.12 home runs per game average sits drastically below typical 0.54 lines, creating a -0.4 differential that screams systematic undervaluation by oddsmakers.
Expert Analysis
Vientos's home run struggles at Citi Field reveal a player fundamentally mismatched with his home environment. Averaging just 0.12 homers per home game against lines consistently set around 0.54 suggests oddsmakers are pricing him based on raw power metrics rather than situational performance. The 12-game under streak isn't fluky variance—it reflects genuine environmental factors limiting his power output. Citi Field's pitcher-friendly dimensions, particularly the deep left-center gap where right-handed hitters like Vientos typically pull their power, create systematic headwinds for his home run production. The -77.1% ROI on overs demonstrates how consistently the market overvalues his home power, while the +68.0% under ROI shows the edge available to sharp bettors. This isn't a small sample anomaly—25 games provides meaningful data, especially when the underlying performance gap is this pronounced. The lack of even a two-game over streak suggests this isn't about timing or hot streaks, but fundamental limitations in his ability to clear Citi Field's dimensions consistently. Regression concerns exist given his overall power ability, but the environmental factors appear structural rather than temporary.
Betting Verdict
LEAN UNDER with MEDIUM confidence. Vientos's home run production at Citi Field shows systematic underperformance that oddsmakers haven't properly adjusted for, creating consistent value on unders. Target this prop when lines sit at 0.5 or higher, particularly in day games where wind patterns typically favor pitchers. The main risk is a hot streak breaking through, but 25 games of data suggests environmental factors outweigh variance.
Performance vs Line
Game Log (Last 15 Games)
| Date | Opp | Line | Actual | +/- | Result |
|---|---|---|---|---|---|
| 2024-09-22 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-09-20 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-09-18 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-09-17 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-09-16 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-09-04 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-20 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-18 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-17 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-16 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-14 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-08-13 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-07-31 | OPP | 0.5 | 1.0 | +0.5 | OVER |
| 2024-07-29 | OPP | 0.5 | 0.0 | -0.5 | UNDER |
| 2024-07-28 | 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 Mark Vientos's Home Runs prop record home games?
Mark Vientos has gone 3-22-0 over/under on home run props in home games, hitting the over just 12.0% of the time across 25 games from June through September 2024.
Should I bet OVER or UNDER on Mark Vientos Home Runs home games?
Bet under on Mark Vientos home run props at Citi Field. His 0.12 average versus 0.54 lines creates systematic value, with unders producing +68.0% ROI compared to -77.1% on overs.
What's Mark Vientos's average Home Runs home games?
Vientos averages 0.12 home runs per game at Citi Field, creating a massive -0.4 differential against typical 0.54 lines that oddsmakers consistently set for his props.
How reliable is this trend?
Target Vientos home run unders when lines are 0.5 or higher at Citi Field, especially during day games when environmental factors most favor pitchers over power hitters.