Stochastic Supply Curves And Liquidity Costs: Estimation For Brazilian Equities
Market Liquidity is characterized by the easiness and freedom to trade assets at desired volume and for prices perceived as reasonable representation of its value. When there is a lack of it, traders face Market Liquidity Risk and they must offer concessions on their original offers, both in original bid/ask prices and also in traded quantities. Approaches to model Market Liquidity Risk causes and how it affects trading conditions and realized trades are of broad variety and very dependent on their final purposes.