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Multi-Leg Option TCA

Meaning

Multi-Leg Option TCA, or Transaction Cost Analysis for multi-leg options strategies, involves the systematic measurement and evaluation of costs incurred when executing complex options trades in crypto markets. Unlike single-leg TCA, this analysis specifically accounts for the combined impact of executing multiple, interconnected options contracts simultaneously or sequentially. For institutional options trading and smart trading systems, its purpose is to quantify the true economic cost of such strategies, including explicit fees, implicit market impact, and slippage across all legs. This granular cost assessment helps traders optimize their execution algorithms and refine their trading strategies for better overall performance.