Reference layer
Current snapshot
| Age | 26 |
| Height | 6' 3" |
| Weight | 185 lb |
| Debut | 2022-09-11 |
Player profile / New York Mets
Mark Vientos
1B · Bats/Throws R/R · 6' 3", 185 lb · Age 26
Club New York Mets
Position 1B
Roster Injured 10-Day
Status IL-10
Traditional line
Season by season
| PA | R | H | HR | SB | AVG | OBP | SLG | OPS | |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | 454 | 58 | 110 | 27 | 0 | .266 | .322 | .516 | .838 |
| 2025 | 463 | 44 | 99 | 17 | 1 | .233 | .289 | .413 | .702 |
| 2026 | 254 | 25 | 50 | 11 | 0 | .211 | .256 | .388 | .644 |
| 5 Seasons | 1445 | 149 | 311 | 65 | 2 | .234 | .287 | .429 | .716 |
At a glance
Season percentile report
The headline weighs outcome stats (xwOBA, barrels); each bar averages its full strip group below. 100 = best in MLB.
66
Offense
percentile
percentile
Rolling projection
Preseason / current pace / Bayesian update
Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.
| xwOBA preseason | 0.322 |
| xwOBA current pace | 0.310 |
| xwOBA rolling p50 | 0.316 |
| Observed weight | 55% |
xwOBA
0.289
0.302
0.316
0.329
0.342
wOBA
0.257
0.274
0.293
0.311
0.328
ISO
0.149
0.164
0.182
0.199
0.215
K%
21.8%
23.2%
24.9%
26.5%
27.9%
Live percentile strip
Current traits vs projection tick
100th = best in MLB.
Hitting · percentile strip
Barrel%7.4%
82
Exit velocity89.9
72
Hard-hit%43.9%
72
xBA0.315
41
xSLG0.602
77
xwOBA0.310
53
-17 vs proj
BB%4.8%
13
-18 vs proj
Bat speed71.8
77
K%23.8%
41
Defense · percentile strip
Arm Strength85.4 · 1B
40
Outs Above Avg-9.0 · 1B
2
Range Runs-6.3 · 1B
4
Baserunning · percentile strip
Sprint Speed25.7 · 1B
13
Mithrandir+
Plate skills: swing decisions and pitch-type resistance
Our research metrics for how this hitter controls the strike zone and handles each pitch family.
Avoids Bad ChasesST 59.8% · rebadged research
23
Avoids Bad TakesHPT 20.7% · rebadged research
86
Correct Decisions66.4% · rebadged research
53
SEAGER+ Plate Discipline100
43
Resists Breaking - horizontalwOBA 0.273 · borderline
81
Resists Breaking - verticalwOBA 0.280 · insufficient sample
45
Resists ChangeupwOBA 0.303 · validated thin sample
9
Resists Cutters + splitterswOBA 0.339 · insufficient sample
32
Resists FastballwOBA 0.315 · validated
88
Resists SinkerwOBA 0.342 · validated
87
Rolling form chart
xwOBA snapshot line
Live snapshot series; true 50/100 PA windows require PA-level logs
Spray profile
Field-coordinate spray profile
156 Statcast batted-ball coordinates from the pitch-event feed (2026). Direction profile remains as the v1 context layer when coordinate density is limited.
Zone profile
Aggregate zone heatmap
Aggregate zone metrics from seasonal Statcast leaderboards.
Bat tracking
Swing path, attack angle, bat speed
Aggregate Savant bat-tracking metrics; not per-swing motion capture. The full swing, with the recommended path overlaid, lives in the 3D Swing Simulator.
Live layer
Delta / regression
| xwOBA Δ | -0.018 |
| wOBA Δ | -0.035 |
positive regression
Regression watch
Unlucky so far. Better days ahead.
Vientos’s wOBA sits at 0.293, but the quality of contact underneath says it should be 0.310 — a gap of 0.017, 0.6 standard deviations from the MLB norm over 269 PA. The results have been worse than the process deserves; as the sample grows, expect the numbers to climb back toward the underlying level.
Comp Engine · 2026 profile shape
Closest profiles
| Player | Similarity | Agrees on | Open |
|---|---|---|---|
| Goldschmidt, Paul NYY · R | 0.77 | Swing lengthStrikeout rate | Player · Projection |
| McMahon, Ryan NYY · L | 0.74 | Barrel rateBat speed | Player · Projection |
| Walker, Christian HOU · R | 0.72 | Sweet-spot rateBat speed | Player · Projection |
| Burger, Jake TEX · R | 0.72 | xwOBA on contactAvg exit velocity | Player · Projection |
Profile-shape similarity, not results: six weighted feature groups standardized within this season's qualified hitters.
Mithrandir coverage
Module shelf
| Module | Cards | Latest | Signal |
|---|---|---|---|
| Hitting | 3 | 2026-05-08 | Impact contact carried uneven swing decisions |
Projection links / recent games
Available detail
| Hitter Projections 20260.328 xwOBA | 22 HR | Projection |
| 2026-05-20 @ WSH0 HR | 0 RBI / 8 Ch | 0 E | 1-4 | 2B, K, R |
| 2026-04-17 @ CHC0 HR | 0 RBI / 2 Ch | 0 E | 1-2 |
| 2026-04-14 @ LAD0 HR | 0 RBI / 8 Ch | 0 E | 0-3 | 2 K |
| 2026-04-13 @ LAD0 HR | 0 RBI / 5 Ch | 0 E | 0-3 | K |
| 2026-04-12 vs ATH0 HR | 0 RBI / 4 Ch | 0 E | 0-2 |