Dynamic Hedging
Dynamic hedging is a risk management strategy that involves frequently adjusting a hedge position as the price of the underlying asset changes. This is commonly used by options traders and market makers to maintain a delta-neutral portfolio.
Because the delta of an option changes with the underlying price and time, the hedge must be updated to remain effective. In the volatile world of cryptocurrency, dynamic hedging is critical for mitigating the risk of large, rapid price movements.
It requires real-time monitoring and automated execution to be successful. This strategy helps protect against directional risk, allowing traders to focus on profiting from volatility or other factors.
However, it also incurs transaction costs, which can impact profitability. The effectiveness of dynamic hedging relies on the accuracy of volatility estimates, often supported by GARCH models.
It is a fundamental practice for those managing complex derivative portfolios. Mastering this requires a deep understanding of the Greeks and market microstructure.