Expiration Week Anomalies

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Expiration Week Anomalies refer to observable deviations in trading behavior surrounding the expiration dates of cryptocurrency options and perpetual futures contracts. These anomalies manifest as heightened volatility, unusual order flow patterns, and price dislocations relative to theoretical fair value models. Traders often attempt to capitalize on these predictable, yet fleeting, inefficiencies through strategies like gamma scalping or delta hedging, acknowledging the inherent risk of misinterpreting market signals. Understanding the underlying mechanics of contract settlement and the impact of institutional positioning is crucial for navigating these periods effectively.