Gamma Exposure
A measure of net gamma position across all outstanding options.
Full Definition
GEX indicates how market makers must hedge their gamma exposure. Positive GEX can dampen moves, while negative GEX can accelerate them.
A measure of net gamma position across all outstanding options.
GEX indicates how market makers must hedge their gamma exposure. Positive GEX can dampen moves, while negative GEX can accelerate them.