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File: ADPCLIPPED · 2026-09-14

ADP

Automatic Data Processing
Mkt cap $92B
Sector benchmark XLI
276.63
+3.1%
±2.6%into Sep 18268.27282.37±2.6%monthly268.27282.37Pullback · CandidateKnife · FadedMomentum · DP short-vol · 73% ▴ above 20d
Price · 6 months · daily
6m high287.48
6m low187.37
Vol vs 20d avg1.2×
Off 52-wk high-3.8%

Dark pool FINRA · T+1

28Selection score
frozen logit · OOS +0.145R · one era
SVR 50%SHORT-VOL RATIO · 40 SESSIONS
Short-vol ratio73% · above 20d
Off-exchange share30%
vs own 1-yr (z)0.6

Sector RS vs XLI

+26.5%vs XLI · 63 sessions
ADP vs XLI · 3m+26.5%
ADP vs XLI · 6m+29.2%
ratio of closes, rebased — a relative read, not a peer percentile

Gamma profile CBOE delayed

Call wall280.00
Zero-gamma276.25
Put wall270.00
Spot vs zero-γ0.1% above
Dealer posturelong gamma · dampens moves
nearest expiry 2026-09-18 · heuristics · full profile →

Gamma history nightly

0NET GEX $M · ALL EXPIRIES
27 Jul14 Sep · full history →

Session over session 11 Sep14 Sep

Expected move · monthly 18 Sep2.56%−0.14 pp
Call and put wallheld their strikes
full listed chain, a separate capture from the gamma panel · CBOE delayed
Auto-note //Holding above zero-gamma (276.25) — dealer hedging dampens moves above it. The 280.00 call wall is the nearest-expiry ceiling heuristic; 270.00 is the floor. Options price ±2.6% into Sep 18. Dark-pool short volume at 73% and above vs its 20-day. The pullback screen flagged a reclaim candidate on Sep 10.
Composed from the nightly pipelines — every panel degrades independently when its dataset is missing. Heuristics labeled as heuristics; not investment advice.