File: MLMMaterialsCLIPPED · 2026-09-14
MLM
Martin Marietta MaterialsSector benchmark XLB
500.92
−1.8%
±2.8%into Sep 18488.24–516.74±2.8%monthly488.24–516.74Pullback · —Knife · —Momentum · —DP short-vol · 69% ▴ above 20d
Price · 6 months · daily
6m high634.38
6m low500.92
Vol vs 20d avg1.1×
Off 52-wk high-29.1%
Dark pool FINRA · T+1
Short-vol ratio69% · above 20d
Off-exchange share44%
vs own 1-yr (z)-2.3
Sector RS vs XLB
−10.7%vs XLB · 63 sessions
MLM vs XLB · 3m−10.7%
MLM vs XLB · 6m−16.7%
ratio of closes, rebased — a relative read, not a peer percentile
Gamma profile CBOE delayed
Call wall500.00
Zero-gamma505.00
Put wall500.00
Spot vs zero-γ0.8% below
Dealer postureshort gamma · chases moves
nearest expiry 2026-09-18 · heuristics · full profile →
Gamma history nightly
7 Jul → 14 Sep · full history →
Session over session 11 Sep → 14 Sep
Expected move · monthly 18 Sep2.84%−0.26 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 (505.00) — dealer hedging chases moves below it. The 500.00 call wall is the nearest-expiry ceiling heuristic; 500.00 is the floor. Options price ±2.8% into Sep 18. Dark-pool short volume at 69% and above 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.