Jaime La Paz

Jaime La Paz is the creator of GEXfocus, a financial analytics platform focused on options market structure and flow. His work explores how dealer activity, hedging, and variables such as Gamma Exposure, Delta, Vanna, and Charm can influence price behavior, combining market microstructure, real-time data, and practical analysis.

Drawing on this experience, he wrote The Stock Market Is Moved by Options, a book that explains the relationship between the options market and movements in the underlying asset from a practical perspective. It covers concepts such as dealer hedging, Open Interest, GEX, Gamma Flip, Max Gamma, walls, Vanna, Charm, and Net Delta Flow, translating mechanisms often considered complex into a framework that is easier to understand and apply.

His approach is built around a simple idea: a chart shows what happened to price, but understanding the structure and flows behind that movement can provide a more complete perspective on the market.