FAST

Fastenal

Sector benchmark XLI

48.03

+1.3%

±6.5%into Jul 1744.93–51.13±6.5%monthly44.93–51.13Pullback · —Knife · —Momentum · —DP short-vol · 50% ▾ easing

Price · 6 months · dailyprice50-day200-day

Option levels

6m high48.91

6m low39.70

Vol vs 20d avg1.1×

Off 52-wk high-3.1%

Dark pool FINRA · T+1

Short-vol ratio50% · easing

Off-exchange share25%

vs own 1-yr (z)0.3

full dark-pool history →

Sector RS vs XLI

−9.5%vs XLI · 63 sessions

FAST vs XLI · 3m−9.5%

FAST vs XLI · 6m−1.1%

ratio of closes, rebased — a relative read, not a peer percentile

Gamma profile CBOE delayed

Call wall50.00

Zero-gamma43.75

Put wall45.00

Spot vs zero-γ9.8% above

Dealer posturelong gamma · dampens moves

nearest expiry 2026-07-17 · heuristics · full profile →

Auto-note //Holding above zero-gamma (43.75) — dealer hedging dampens moves above it. The 50.00 call wall is the nearest-expiry ceiling heuristic; 45.00 is the floor. Options price ±6.5% into Jul 17. Dark-pool short volume at 50% and easing vs its 20-day.

Composed from the nightly pipelines — every panel degrades independently when its dataset is missing. Heuristics labeled as heuristics; not investment advice.