Volatility Drag Quantification
Volatility drag quantification is the process of calculating the specific reduction in returns attributable to the variance of an asset's price over time. It is the mathematical expression of how volatility lowers the geometric mean return compared to the arithmetic mean.
By quantifying this drag, investors can compare the performance of different assets or strategies while accounting for the "hidden" cost of their volatility. In crypto, where volatility is significantly higher than in traditional asset classes, this quantification is vital for long-term portfolio construction.
It allows investors to determine if the expected returns of a high-volatility asset are sufficient to justify the structural decay of their capital over time. This analysis is central to understanding the trade-off between risk and reward in digital asset markets.