Market Power Concentration

Definition

Market power concentration in cryptocurrency derivatives denotes the disproportionate control exerted by a limited subset of institutional entities or large-scale traders over liquidity and price formation. This structural imbalance occurs when specific actors possess sufficient collateral or position size to influence market micro-structure and volatility. Traders observe this phenomenon through order book depth and concentrated open interest, which often dictate the efficiency of price discovery across perpetual swaps and options exchanges.