INTELLIGENCE ROOM
The Intelligence Room is an educational resource for members. It does not constitute investment advice, a recommendation, or an offer to buy or sell any financial instrument.
Liquid Markets
A liquid market is one in which an asset can be bought or sold relatively easily, within a reasonable period of time, at a price close to the one that appears to be available, and without moving the market too much with a normal-sized order.
The important idea is this: liquidity is not just the existence of a quotation. Liquidity means real execution capacity.
That capacity has several layers. There is the spread, which is the difference between the best bid and the best ask. There is depth, meaning how much volume can be absorbed near the current price. There is the amount that can actually be executed without displacing the market. There is resilience, which is the market’s ability to replenish liquidity after an order or after a period of stress. And there is also the quality of the counterparty, especially when trading does not take place in perfectly centralized markets.
That is why an asset may look liquid for a small order and not at all liquid for a large one. It may look liquid in calm conditions and not in stressed conditions. And it may look liquid on screen, but not when execution actually takes place.