Delta Neutral Arbitrage
Delta neutral arbitrage is a trading strategy designed to profit from option mispricing while eliminating directional risk from the underlying asset. By holding a combination of options and the underlying asset in specific ratios, a trader ensures that the total delta of the portfolio is zero.
This means that small changes in the price of the underlying asset do not affect the value of the portfolio. The trader then earns a profit from the decay of the option premium or from the convergence of the mispriced option price to its theoretical value.
In crypto markets, this often involves complex hedging across multiple exchanges to account for fragmented liquidity. This strategy relies heavily on the accurate calculation of Greeks and the ability to rebalance the delta frequently as market prices shift.
It is a foundational technique for market makers who seek to capture the bid-ask spread without taking on speculative market risk. Success in this strategy depends on low transaction costs and high-speed execution capabilities.