MLB Daily DeltaWeek 31 · October 26, 2026
289 PA · week 31
this weekHOLD
last weekHOLD

Spencer Jones

data as of October 26, 2026·week 31
Hold · leans buy skill near league average (0.328); strikeout rate 36% is stable and high, caps the floor — BABIP 0.363 sits above league and is not yet stable, expect some of the average to regress; a hold that leans buy — skill sits a hair above league, worth watching.med 0.60
ROSHR 0AVG .000R 0RBI 0SB 0

Jones is a hold — the contact is loud, the strikeouts cap it.

His expected wOBA is .328, just .013 above league average, and he has enough plate appearances for that number to be reliable. His actual wOBA is .323, so no luck is inflating the line and no bad break is dragging it down. But the strikeout rate is the number that shapes the profile: 36.3% of his plate appearances end in a strikeout, 14 points above league average, and it has climbed as the sample has grown. That caps how much damage his contact can do, even though his 94.1 mph average exit velocity and 55.1% hard-hit rate are well above league. His BABIP sits at .363, above the league average of .295, but that number needs around 800 balls in play to be reliable and he has 157, so expect some of the batting average to come back down. Solid bat with an unresolved floor. Hold.

Drivers

  • xwobaSIGNALskill near league average (0.328)
  • k_pctSIGNALstrikeout rate 36% is stable and high — caps the floor
  • babipNOISEBABIP 0.363 sits above league and is not yet stable — expect some of the average to regress
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo94.1 mph
94.1 mph*
lg avg 89.0 mph ▲+5.1 mphvs his norm —
157 / 50 BBE
Hard-Hit %55.1%
55.1%*
lg avg 40.0% ▲+15.1%vs his norm —
157 / 50 BBE
Barrel %15.9%
15.9%*
lg avg 8.0% ▲+7.9%vs his norm —
157 / 60 BBE
xwOBA.328
.328*
lg avg .315 ▲+.013vs his norm —
289 / 160 PA
wOBA.323
.323*
lg avg .315 ▲+.008vs his norm —
289 / 200 PA
Strikeout %36.3%
36.3%*
lg avg 22.0% ▲+14.3%vs his norm —
289 / 60 PA
Walk %8.7%
8.7%*
lg avg 8.5% ▲+0.2%vs his norm —
289 / 120 PA
BABIP.363
.363*
lg avg .295 ▲+.068vs his norm —BABIP is above the ~.295 league average — expect it to fall.
157 / 800 BIP
Swinging-Strike %20.6%
20.6%*
lg avg 11.0% ▲+9.6%vs his norm —
289 / 50 PA
Chase %35.3%
35.3%*
lg avg 28.5% ▲+6.8%vs his norm —
289 / 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% 15.9%→14.3%signal0 HR — Barrel% 15.9% (signal) tempered to league ~8.0% → projected 14.3%.
BABIP 0.363→0.377 regressednoise.000 AVG — BABIP 0.363 is noise, regressed toward xBA-implied 0.380 (xBA 0.238) → 0.377.
on-base + lineup0 R — his run rate over ~0 projected PA.
slugging + lineup0 RBI — his RBI rate over ~0 projected PA.
run rate / role0 SB — his steal rate (1 in 11 G) over ~0 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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