Spread Widening Risks
Spread widening risks occur when the difference between the bid and ask prices of an asset increases significantly, often during periods of low liquidity or high uncertainty. For traders, a wider spread means higher transaction costs and more difficult execution.
For market makers, while a wider spread can mean higher potential profit per trade, it also reflects increased risk and the need to compensate for the higher probability of being picked off. In crypto-derivatives, spread widening can lead to cascading liquidations if margin calls are triggered by price moves that are exacerbated by the lack of liquidity.
Monitoring the spread is a key indicator of market health and a critical input for execution algorithms that must decide whether to trade now or wait for better conditions.