MLB Daily DeltaWeek 25 · September 10, 2026
Engraved portrait of Jeremy Peña
411 PA · week 25
this weekHOLD
last weekHOLD

Jeremy Peña

data as of September 10, 2026·week 25
Hold · leans buy skill near league average (0.325); a hold that leans buy — skill sits a hair above league, worth watching.med 0.60
ROSAVG .258HR 0R 6RBI 3SB 1

Peña is a hold — a league-average bat with nothing pulling either way.

His expected wOBA is .325, .010 above the league average of .315, and he has 411 plate appearances — well past the point where that number becomes reliable. His actual wOBA of .339 sits close enough to the expected mark that there is no luck story to sell and no bad-luck story to buy. The contact quality is similarly neutral: 88.4 mph average exit velocity and a 38.9% hard-hit rate, both within a hair of league. What separates him is the approach — a 17.4% swinging-strike rate against an 11% league average, a 38.4% chase rate against 28.5%, and a 5.6% walk rate against 8.5%. Those are real problems, but they have not moved his wOBA away from average, and his expected wOBA has been stepping up across the sample. No edge either way. Hold. 0 HR / 6 R / 3 RBI / 1 SB / .258 AVG is a drop-tier drag; hold only as deep-league middle-infield filler.

VS His Norm

  • Barrel %6.6%+0.8%vs his ~5.8% career norm

Drivers

  • xwobaSIGNALskill near league average (0.325)
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo88.4 mph
88.4 mph*
lg avg 89.0 mph −0.6 mphvs his norm —
288 / 50 BBE
Hard-Hit %38.9%
38.9%*
lg avg 40.0% −1.1%vs his norm —
288 / 50 BBE
Barrel %6.6%
normbelievable since May 266.6%*
lg avg 8.0% −1.4%vs his norm +0.8%
288 / 60 BBE
xwOBA.325
.325*
lg avg .315 +.010vs his norm —
411 / 160 PA
wOBA.339
.339*
lg avg .315 +.024vs his norm —
411 / 200 PA
Strikeout %22.4%
22.4%*
lg avg 22.0% +0.4%vs his norm —
411 / 60 PA
Walk %5.6%
5.6%*
lg avg 8.5% −2.9%vs his norm —
411 / 120 PA
BABIP.314
norm.314*
lg avg .295 +.019vs his norm −.008 BABIP is below his ~.322 normexpect it to rise.
288 / 800 BIP
Swinging-Strike %17.4%
17.4%*
lg avg 11.0% +6.4%vs his norm —
411 / 50 PA
Chase %38.4%
38.4%*
lg avg 28.5% +9.9%vs his norm —
411 / 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% 6.6%→6.3%signal0 HR — Barrel% 6.6% (signal) tempered to career ~5.8% → projected 6.3%.
BABIP 0.314→0.301 regressednoise.258 AVG — BABIP 0.314 is noise, regressed toward xBA-implied 0.294 (xBA 0.270) → 0.301.
on-base + lineup6 R — his run rate over ~39 projected PA.
slugging + lineup3 RBI — his RBI rate over ~39 projected PA.
run rate / role1 SB — his steal rate (3 in 23 G) over ~39 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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