MLB Daily DeltaWeek 17 · July 18, 2026
Engraved portrait of Jorge Mateo
134 PA · week 17
this weekHOLD
last weekHOLD

Jorge Mateo

data as of July 18, 2026·week 17
Hold · wait & see strikeout rate 31% is stable and high, caps the floor — skill near league average (0.319); BABIP 0.321 sits above league and is not yet stable, expect some of the average to regress; hold and wait — key skill metric not yet stable enough to call.med 0.50 (narrative held for review)
ROSHR 2AVG .232R 36RBI 18SB 11

Mateo is a hold — league average, nothing to buy or sell.

ROS projects HR 4 YTD → 2 ROS, AVG .316 YTD → .232 ROS. Stable, rosterable; no clear edge to exploit either way.

VS His Norm

  • Barrel %9.4%+4.7%vs his ~4.7% career norm

Drivers

  • xwobaNOISEskill near league average (0.319)
  • k_pctSIGNALstrikeout rate 31% is stable and high — caps the floor
  • babipNOISEBABIP 0.321 sits above league and is not yet stable — expect some of the average to regress
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo90.2 mph
believable since May 2990.2 mph*
lg avg 89.0 mph +1.2 mphvs his norm —
85 / 50 BBE
Hard-Hit %47.1%
47.1%*
lg avg 40.0% +7.1%vs his norm —
85 / 50 BBE
Barrel %9.4%
norm9.4%*
lg avg 8.0% +1.4%vs his norm +4.7%
85 / 60 BBE
xwOBA.319
.319*
lg avg .315 +.004vs his norm —xwOBA is above the ~.315 league averageexpect it to fall.
134 / 160 PA
wOBA.289
.289*
lg avg .315 −.026vs his norm —wOBA is below the ~.315 league averageexpect it to rise.
134 / 200 PA
Strikeout %30.6%
30.6%*
lg avg 22.0% +8.6%vs his norm —
134 / 60 PA
Walk %6.0%
6.0%*
lg avg 8.5% −2.5%vs his norm —
134 / 120 PA
BABIP.321
norm.321*
lg avg .295 +.026vs his norm +.051 BABIP is above his ~.270 normexpect it to fall.
85 / 800 BIP
Swinging-Strike %16.7%
16.7%*
lg avg 11.0% +5.7%vs his norm —
134 / 50 PA
Chase %41.7%
41.7%*
lg avg 28.5% +13.2%vs his norm —
134 / 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% 9.4%→6.1%signal2 HR — Barrel% 9.4% (signal) tempered to career ~4.7% → projected 6.1%.
BABIP 0.321→0.310 regressednoise.232 AVG — BABIP 0.321 is noise, regressed toward xBA-implied 0.308 (xBA 0.259) → 0.310.
on-base + lineup36 R — his run rate over ~138 projected PA.
slugging + lineup18 RBI — his RBI rate over ~138 projected PA.
run rate / role11 SB — his steal rate (7 in 37 G) over ~138 projected PA.
rosterdroprotational 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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