Gamma Scalping Strategies
Gamma Scalping is a strategy where a trader buys or sells options and then trades the underlying asset to profit from the movement of the asset's price, effectively exploiting the gamma of the option. Gamma measures the rate of change of an option's delta.
By holding a long gamma position, a trader benefits from large price swings; by holding a short gamma position, a trader benefits from a stable price. The trader constantly buys low and sells high ⎊ or vice versa ⎊ to rebalance their delta, capturing the gains from the underlying movement while keeping the overall position delta-neutral.
This strategy is highly active and requires significant computational resources to execute efficiently. It is a common technique used by options market makers to profit from volatility while remaining neutral to the direction of the underlying price.
It requires a deep understanding of the relationship between price volatility and option pricing. The profitability of gamma scalping is heavily dependent on the realized volatility of the asset compared to the implied volatility at which the options were bought or sold.