Gamma Axis · gamma levels Blog
Guides & analysis on gamma positioning — SPX/ES & NDX/NQ. Educational, not investment advice.
Guide
How to install the NinjaTrader indicator
Install the SPX Evolution gamma-levels indicator in NinjaTrader 8 and connect it with your API key — in about 3 minutes.
GuideHow to use SPX gamma levels in TradingView
A step-by-step routine using our free TradingView indicator: paste the daily CSV, plot every gamma level, and frame the session before the open.
GuideGamma walls, GEX magnets and the HVL flip explained
The three building blocks of a gamma map: walls that cap and support, GEX magnets that pull price, and the HVL flip that changes the regime.
GuideWhat are gamma levels? A plain-English guide
A simple explanation of options gamma, why some prices act like magnets and others like walls, and how traders actually use them.