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File: EFXCLIPPED · 2026-09-14

EFX

Equifax
Mkt cap $21B
Sector benchmark XLI
172.29
+1.9%
±4.6%into Sep 18161.22176.78±4.6%monthly161.22176.78Pullback · Knife · TurnedMomentum · DP short-vol · 48% ▾ easing
Price · 6 months · daily
6m high197.77
6m low151.93
Vol vs 20d avg1.3×
Off 52-wk high-33.8%

Dark pool FINRA · T+1

SVR 50%SHORT-VOL RATIO · 40 SESSIONS
Short-vol ratio48% · easing
Off-exchange share41%
vs own 1-yr (z)0.7

Sector RS vs XLI

+8.8%vs XLI · 63 sessions
EFX vs XLI · 3m+8.8%
EFX vs XLI · 6m−9.4%
ratio of closes, rebased — a relative read, not a peer percentile

Gamma profile CBOE delayed

Call wall185.00
Zero-gamma182.50
Put wall165.00
Spot vs zero-γ5.6% below
Dealer postureshort gamma · chases moves
nearest expiry 2026-09-18 · heuristics · full profile →

Gamma history nightly

0NET GEX $M · ALL EXPIRIES
20 Jul11 Sep · full history →

Session over session 9 Sep11 Sep

Expected move · monthly 18 Sep4.60%−0.67 pp
Call and put wallheld their strikes
full listed chain, a separate capture from the gamma panel · CBOE delayed
Auto-note //Sitting below zero-gamma (182.50) — dealer hedging chases moves below it. The 185.00 call wall is the nearest-expiry ceiling heuristic; 165.00 is the floor. Options price ±4.6% into Sep 18. Dark-pool short volume at 48% and easing vs its 20-day. The falling-knife screen has it turned after a 28% sell-off.
Composed from the nightly pipelines — every panel degrades independently when its dataset is missing. Heuristics labeled as heuristics; not investment advice.