Why is liquidity important in financial markets?

Liquidity refers to the ease with which an asset can be bought or sold in the market without affecting its price. In financial markets, liquidity is crucial because it impacts transaction costs, price volatility, and market stability. Generally, higher liquidity means tighter spreads between bid and ask prices, leading to lower trading costs for investors. Additionally, in liquid markets, large orders can be executed without significant price changes, reducing the risk of slippage. Conversely, low liquidity can result in higher volatility, as even small trades may cause large price fluctuations. Investors typically prefer liquid markets as they offer better price discovery and more efficient trading conditions.