Market Execution Deviations

Constraint

Market execution deviations represent the variance between the expected execution price of an order and the actual price achieved upon final settlement in cryptocurrency and derivatives markets. These discrepancies typically emerge when order size exceeds available liquidity at the top of the book, causing the matching engine to fill the position across multiple price levels. Quantitative analysts monitor these deviations as a primary metric for assessing the efficiency of order routing and the impact of market microstructure on transaction costs.