File: MPCEnergy · Large capCLIPPED · 2026-09-14
MPC
Marathon PetroleumMkt cap $78B
Sector benchmark XLE
Sector benchmark XLE
396.45
+0.1%
±4.8%into Sep 18377.60–415.30±4.8%monthly377.60–415.30Pullback · —Knife · —Momentum · Held 2mo · #17DP short-vol · 66% ▴ above 20d
Price · 6 months · daily
6m high399.44
6m low212.88
Vol vs 20d avg1.5× · heavy
Off 52-wk high-0.7%
Dark pool FINRA · T+1
Short-vol ratio66% · above 20d
Off-exchange share35%
vs own 1-yr (z)0.9
Sector RS vs XLE
+33.2%vs XLE · 63 sessions
MPC vs XLE · 3m+33.2%
MPC vs XLE · 6m+56.3%
ratio of closes, rebased — a relative read, not a peer percentile
Gamma profile CBOE delayed
Call wall400.00
Zero-gamma395.00
Put wall390.00
Spot vs zero-γ0.4% above
Dealer posturelong gamma · dampens moves
nearest expiry 2026-09-18 · heuristics · full profile →
Gamma history nightly
3 Aug → 14 Sep · full history →
Session over session 11 Sep → 14 Sep
Expected move · monthly 18 Sep4.75%−0.31 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 (395.00) — dealer hedging dampens moves above it. The 400.00 call wall is the nearest-expiry ceiling heuristic; 390.00 is the floor. Options price ±4.8% into Sep 18. Dark-pool short volume at 66% 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.