Option Strike Determinations

Calculation

Option strike determinations within cryptocurrency derivatives rely on models adapted from traditional finance, yet incorporate unique market dynamics. Implied volatility surfaces, constructed from traded option prices, are central to this process, reflecting market expectations of future price fluctuations for the underlying crypto asset. These surfaces are often skewed and exhibit volatility smiles or smirks, necessitating sophisticated interpolation and extrapolation techniques to derive strike prices not directly observed in the market. Furthermore, the cost of carry, factoring in funding rates and storage costs specific to crypto, influences the fair value of options and consequently, strike selection.