Gamma Hedging Instability

Gamma hedging instability occurs when the delta-hedging activities of options market makers exacerbate the very price volatility they are attempting to hedge. As the price of an underlying asset moves, market makers must adjust their delta hedge by buying or selling the underlying asset.

If market makers are short gamma, they must sell as prices fall and buy as prices rise, which effectively pushes the market further in the direction of the move. This creates a feedback loop that can lead to rapid, uncontrolled price swings.

In crypto options markets, where liquidity is often thinner than in traditional equities, this instability is pronounced. The mechanical necessity of these hedges can overwhelm natural market demand.

This phenomenon is a primary driver of realized volatility in markets dominated by derivative positioning.