Sharpe Ratio Calculation

Formula

This quantitative measure assesses the excess return of an investment portfolio relative to its total volatility. The calculation subtracts the risk-free rate from the portfolio return and divides the resulting difference by the standard deviation of these returns. In the context of cryptocurrency derivatives, the risk-free rate is often substituted with a stablecoin lending yield or set to zero due to the inherent volatility of digital assets.
Rho A macro photograph captures a tight, complex knot in a thick, dark blue cable, with a thinner green cable intertwined within the structure.

Rho

Meaning ⎊ The measure of an option price sensitivity to shifts in the underlying risk-free interest rate within financial models.