Abnormal Returns Identification

Analysis

⎊ Identifying abnormal returns within cryptocurrency, options, and derivative markets necessitates a robust statistical framework, often employing techniques like event study methodology to isolate price movements attributable to specific events, differing from expected behavior based on market models. This process requires careful consideration of market microstructure effects, particularly in crypto where price discovery can be fragmented across exchanges, impacting the accuracy of return calculations. Accurate identification demands accounting for transaction costs, slippage, and the unique liquidity profiles inherent in these asset classes, refining the signal from noise to discern genuine anomalies.