Logarithmic Cost Growth

Cost

Logarithmic cost growth, within cryptocurrency derivatives, describes the escalating expense associated with acquiring increasingly larger positions, particularly in illiquid markets or during periods of heightened volatility. This phenomenon arises from the impact of order book depth and the price impact of substantial trades, where each additional unit purchased necessitates a higher price increment. Consequently, strategies relying on accumulating significant exposure can experience diminishing returns as the cost curve steepens, impacting overall profitability and requiring refined risk parameterization.