MLB Daily DeltaWeek 17 · July 18, 2026
Engraved portrait of Bobby Witt Jr.
403 PA · week 17
this weekBUY
last weekBUY

Bobby Witt Jr.

data as of July 18, 2026·week 17
Buy stable xwOBA 0.389, +0.074 vs league, production is earned; elite, already-stable contact quality — BABIP 0.320 sits above league and is not yet stable, expect some of the average to regress; add now.high 0.75
ROSHR 7AVG .296R 23RBI 20SB 13

Witt is a buy — elite contact, and trending up.

His hard-hit rate has stepped up across the season, now at 52.7% — well above the league average of 40.0%. That contact quality is elite and already stable at 294 batted balls. His expected wOBA sits at .389, .074 above league, with 403 plate appearances making that number reliable. His actual wOBA is .353, but his BABIP of .320 is still noisy at 294 balls in play — BABIP needs around 800 to stabilize. Some of that BABIP gain will give back, but the underlying skill is real and the trajectory points higher. Buy. A 7 HR / 23 R / 20 RBI / 13 SB / .296 AVG asset — acquire before the gap closes.

VS His Norm

  • Barrel %11.9%−0.9%vs his ~12.8% career norm

Drivers

  • xwobaSIGNALstable xwOBA 0.389, +0.074 vs league — production is earned
  • hard_hit_pctSIGNALelite, already-stable contact quality
  • babipNOISEBABIP 0.320 sits above league and is not yet stable — expect some of the average to regress
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo93.2 mph
93.2 mph*
lg avg 89.0 mph +4.2 mphvs his norm —
294 / 50 BBE
Hard-Hit %52.7%
52.7%*
lg avg 40.0% +12.7%vs his norm —
294 / 50 BBE
Barrel %11.9%
norm11.9%*
lg avg 8.0% +3.9%vs his norm −0.9%
294 / 60 BBE
xwOBA.389
.389*
lg avg .315 +.074vs his norm —
403 / 160 PA
wOBA.353
.353*
lg avg .315 +.038vs his norm —
403 / 200 PA
Strikeout %17.1%
17.1%*
lg avg 22.0% −4.9%vs his norm —
403 / 60 PA
Walk %9.7%
9.7%*
lg avg 8.5% +1.2%vs his norm —
403 / 120 PA
BABIP.320
norm.320*
lg avg .295 +.025vs his norm −.008 BABIP is below his ~.328 normexpect it to rise.
294 / 800 BIP
Swinging-Strike %11.9%
11.9%*
lg avg 11.0% +0.9%vs his norm —
403 / 50 PA
Chase %33.2%
33.2%*
lg avg 28.5% +4.7%vs his norm —
403 / 50 PA

5×5 ROS Outlook

rest of season

Where each category goes the rest of the way, and the skill that drives it. Tap a row to expand the full derivation.

statytdrosdriverconf
Barrel% 11.9%→12.3%signal7 HR — Barrel% 11.9% (signal) lifted to career ~12.8% → projected 12.3%.
BABIP 0.320→0.337 regressednoise.296 AVG — BABIP 0.320 is noise, regressed toward xBA-implied 0.346 (xBA 0.311) → 0.337.
on-base + lineup23 R — his run rate over ~202 projected PA.
slugging + lineup20 RBI — his RBI rate over ~202 projected PA.
run rate / role13 SB — his steal rate (17 in 60 G) over ~202 projected PA.
rosterstandard30 SB, .296 AVG

Every projection traces to a sabermetric input. The driver and confidence shown per row are always visible; tap any row to expand the full derivation.

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