MLB Daily DeltaWeek 25 · September 10, 2026
Engraved portrait of Michael Harris II
553 PA · week 25
this weekBUY
last weekBUY

Michael Harris II

data as of September 10, 2026·week 25
Buy stable xwOBA 0.340, +0.025 vs league, production is earned; elite, already-stable contact quality — BABIP 0.324 sits above league and is not yet stable, expect some of the average to regress; add now.med 0.65
ROSAVG .263HR 1R 5RBI 7SB 1

Harris is a buy — earned production, with a little BABIP to give back.

His expected wOBA is .340, .025 above the league average of .315, and he has 553 plate appearances, well past the point where that number becomes reliable. The contact quality underneath it is climbing: his hard-hit rate is 48.2% against a league average of 40.0%, his barrel rate is 10.5% against 8.0%, and both his hard-hit and expected-wOBA lines have stepped up across the sample. His actual wOBA of .346 tracks his expected mark almost exactly, so the line is earned. There is one caveat. His BABIP is .324, above the league average of .295, and it is not reliable yet at 421 balls in play against the 800 it needs. Some of his batting average will give back when that number settles. The skill does not. Buy. Just 1 HR / 5 R / 7 RBI / 1 SB / .263 AVG rest of way — a deep-league counting play, not a cornerstore asset.

VS His Norm

  • Barrel %10.5%+0.9%vs his ~9.6% career norm

Drivers

  • xwobaSIGNALstable xwOBA 0.340, +0.025 vs league — production is earned
  • hard_hit_pctSIGNALelite, already-stable contact quality
  • babipNOISEBABIP 0.324 sits above league and is not yet stable — expect some of the average to regress
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo90.4 mph
90.4 mph*
lg avg 89.0 mph +1.4 mphvs his norm —
421 / 50 BBE
Hard-Hit %48.2%
48.2%*
lg avg 40.0% +8.2%vs his norm —
421 / 50 BBE
Barrel %10.5%
norm10.5%*
lg avg 8.0% +2.5%vs his norm +0.9%
421 / 60 BBE
xwOBA.340
.340*
lg avg .315 +.025vs his norm —
553 / 160 PA
wOBA.346
believable since May 28.346*
lg avg .315 +.031vs his norm —
553 / 200 PA
Strikeout %19.9%
19.9%*
lg avg 22.0% −2.1%vs his norm —
553 / 60 PA
Walk %3.6%
3.6%*
lg avg 8.5% −4.9%vs his norm —
553 / 120 PA
BABIP.324
norm.324*
lg avg .295 +.029vs his norm +.020 BABIP is above his ~.304 normexpect it to fall.
421 / 800 BIP
Swinging-Strike %13.9%
13.9%*
lg avg 11.0% +2.9%vs his norm —
553 / 50 PA
Chase %44.6%
44.6%*
lg avg 28.5% +16.1%vs his norm —
553 / 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% 10.5%→10.2%signal1 HR — Barrel% 10.5% (signal) tempered to career ~9.6% → projected 10.2%.
BABIP 0.324→0.312 regressednoise.263 AVG — BABIP 0.324 is noise, regressed toward xBA-implied 0.298 (xBA 0.286) → 0.312.
on-base + lineup5 R — his run rate over ~41 projected PA.
slugging + lineup7 RBI — his RBI rate over ~41 projected PA.
run rate / role1 SB — his steal rate (3 in 57 G) over ~41 projected PA.
rosterdeeprotational counting only

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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