DataBaseball
2026
Joshua Kuroda-Grauer headshot

Players · K · 3B · 2026

Joshua Kuroda-Grauer

Age
23
B/T
R/R
Height
5' 10"
Weight
205 lb
Number
#44
Born
January 31, 2003 in New Brunswick, NJ, United States
MLB debut
June 29, 2026
Drafted
2024, round 3
College
Rutgers
dbWAR
.6
1 season(s)
PA
69
AVG
.379
OBP
.406
SLG
.530
wRC+
146
100 = avg

Joshua Kuroda-Grauer is a third baseman for the Athletics. So far in 2026 he has hit 1 home run and knocked in 4 RBIs, notching 25 hits across 69 plate appearances in 19 games. His batting average is .379, 55.3% higher than the league average of .244. He reached base at a .406 clip and slugged .530, for an OPS of .936, 30.3% higher than the league mark of .719. He averaged 89.9 mph off the bat, hit 41.1% of balls in play at 95 mph or better, barrelled 1.8% of them and made contact on 82.8% of his swings. Adjusted for his ballpark and league, his 146 wRC+ puts his offence 46% above average. That comes to 0.6 dbWAR — +5.1 runs with the bat, -0.5 for the ballpark, -0.5 on the bases, -1.0 on double plays, +0.6 for the position he plays, against replacement level. It includes no fielding: defensive runs are proprietary and are not estimated here, so the figure credits playing a demanding position but not playing it well.

League context

Percentile among qualified batters, 2026.

wRC+146
wOBA.409
ISO.152
BB%2.9%
WAR.6

How the WAR is built

Runs above replacement, 2026. These terms sum to +5.9 runs, divided by runs-per-win to give WAR. There is no fielding term.

Batting+5.1Ballpark-0.5Baserunning-0.5Double plays-1.0Position+0.6Replacement+2.1
BattingBallparkBaserunningDouble playsPositionReplacement

Batting

Standard and advanced, by season.

Trend
2026ATH196925140210.379.406.530.152.4362.9%14.5%.409+5.11460.6—

Platoon splits

How he hits left- and right-handed pitching.

Batting by the hand the pitcher throws with, 2026. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHP313111104.355.355.548.38812.9%
vs RHP383514026.400.447.514.42515.8%

Spray chart

Where every ball he put in play landed, 2026.

Loading 56 batted balls…

Contact quality

How hard and at what angle he hits it, over 56 tracked batted balls in 2026. Percentiles are against qualified batters.

Barrel rate
1.8%
1 barrels
Exit velocity
89.9
mph average
Max exit velo
109.2
mph, hardest hit
Hard hit
41.1%
95 mph or better
Sweet spot
35.7%
8–32° launch
Launch angle
6.8°
average
Barrel rate1.8%
Exit velocity89.9 mph
Hard hit rate41.1%
Contact rate82.8%

A barrel is a batted ball whose exit velocity and launch angle have historically produced at least a .500 average and 1.500 slugging — 98 mph within 26–30°, widening to 8–50° by 116 mph. Reconstructed from Statcast's published anchor points, which reproduces them exactly; the interior is within a degree. Sweet spot (8–32°) is an exact definition.

Hot and cold zones

Batting average by pitch location, 2026.

—————6 AB—1 AB—2 AB—4 AB.3339 AB.1119 AB—3 AB—5 AB—3 AB
Below averageLeague averageAbove average
Batting average by location of the pitch that ended each plate appearance, catcher's view. The bordered square is the strike zone; the outer band is chase territory. Cells with fewer than 8 at-bats are left grey rather than shown as signal. League average on the same attribution is .243.

Situational hitting

How Joshua Kuroda-Grauer hits by base state, outs, score and late-game pressure — each read against his own season line.

Split by
By who is on base when he comes up. The season line is repeated as the baseline.
SituationPAABHHRRBIBBSOAVGOBPSLGwOBA
All situations69——————.379.406.530.409
Bases empty3938141116.368.385.553.405
Runner on first · thin161570011.467.500.600.481
Runners on3028110314.393.433.500.413
RISP · thin141340303.308.357.385.335

Runners on includes runners in scoring position, which is the convention every reference uses. Rows under 25 plate appearances are marked thin — at that size a rate moves several dozen points on one hit. Counted from play-by-play, 2026.

Head to head

Put Joshua Kuroda-Grauer beside up to three others.

Compare — add up to 3 more players
Joshua Kuroda-Grauer
How these are computed

wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.