MLB Daily DeltaWeek 25 · September 10, 2026
Engraved portrait of Hunter Gaddis
week 25
this weekSELL-HIGH
last weekNO CALL

Hunter Gaddis

data as of September 10, 2026·week 25
new call as of September 10, 2026
Sell High luck-free xERA 3.81 is 1.02 above the ERA, regression coming — BABIP-against 0.261 suppressed and unstable, flattering the ERA; sell into the hype before regression.high 0.95 (narrative held for review)
ROSK 3ERA 3.77WHIP 1.33W 0–0SV 0–1

Gaddis is a sell-high — his ERA is running on BABIP luck.

Surface ERA flattered by an unsustainably low BABIP-against; xERA says regression. Sell high.

VS His Norm

  • Walk %9.6%+2.8%vs his ~6.8% career norm
  • Strikeout %22.4%+0.9%vs his ~21.5% career norm

Drivers

  • babip_againstNOISEBABIP-against 0.261 suppressed and unstable — flattering the ERA
  • xeraSIGNALluck-free xERA 3.81 is 1.02 above the ERA — regression coming
metric · nowrolling trajectoryvs. leaguestabilized?
Hard-Hit % Allowed30.1%
believable since Jun 330.1%*
lg avg 40.0% −9.9%vs his norm —
147 / 50 BBE
Barrel % Allowed7.5%
7.5%*
lg avg 8.0% −0.5%vs his norm —
147 / 60 BBE
xwOBA Allowed.302
.302*
lg avg .315 −.013vs his norm —
219 / 200 TBF
xERA3.81
3.81*
lg avg 4.10 −0.29vs his norm —
219 / 200 TBF
ERA2.79
2.79*
lg avg 4.10 −1.31vs his norm —ERA is below the ~4.10 league averageexpect it to rise.
51.7 / 200 IP
Strikeout %22.4%
norm22.4%*
lg avg 22.0% +0.4%vs his norm +0.9%
219 / 70 TBF
Walk %9.6%
norm9.6%*
lg avg 8.0% +1.6%vs his norm +2.8%
219 / 170 TBF
BABIP Against.261
.261*
lg avg .295 −.034vs his norm —BABIP Against is below the ~.295 league averageexpect it to rise.
147 / 800 BIP
Swinging-Strike %16.0%
16.0%*
lg avg 11.0% +5.0%vs his norm —
219 / 60 TBF
Chase %32.4%
32.4%*
lg avg 28.5% +3.9%vs his norm —
219 / 60 TBF
Fastball Velo95.2 mph
95.2 mph*
lg avg 94.0 mph +1.2 mphvs his norm —
844 / 50 PITCHES

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
K% 22.4%→22.0%signal3 K — K% 22.4% (signal) tempered to career ~21.5% → projected 22.0% over ~4 remaining IP.
xERA 3.81signal3.77 ERA — xERA 3.81 (signal) blended 65% skill / 35% league 3.70 at 14 IP.
BB% 9.6% + contactsignal1.33 WHIP — a 10% walk rate plus BABIP-against 0.289 gives a 1.38 skill WHIP, blended 6…
run support + role0-0 W — wins ride run support and how deep he goes, not just skill.
role (setup)0-1 SV — role: setup, in the save mix only situationally.
rosterdeep3.77 ERA, 1.33 WHIP

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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