Marketable securities are short-term financial instruments that can be easily bought or sold in active financial markets. Their defining feature is high liquidity, which means they can be converted into cash quickly without significantly affecting their price. These instruments usually have short maturity periods and are issued by governments, financial institutions, or well-established companies.
From an investor perspective, marketable securities are often used to hold funds temporarily while maintaining liquidity. For businesses, they act as a liquidity buffer that ensures funds are available to meet short-term obligations when required.