Everyday money · General financial education

Liquidity

Liquidity is how quickly you can use money without a large drop in price. Access and expected return are different properties.

In more detail

Cash and freely available balances are usually very liquid. A notice period, a settlement delay or a wide trading spread makes the same sum harder to reach. If a bill is due in ten days, access matters, not the highest expected return.

Background

Markets often price a liquidity premium: locking money up or holding harder-to-trade assets is typically compensated, as an observation, not a promise. A forced sale can push the realised price down further. Access, notice and possible spreads therefore come before the return question when the need has a fixed date.

An example

The washing machine fails. €400 is available at once, €400 only in 90 days. The repair depends on the sum you can actually reach.

A common misconception

Whatever promises more return is always the better reserve.

A reserve has to be payable in time. Return is a different question.

Source: Investor.gov · Liquidity. Last reviewed: 2026-11-09. Editorially reviewed on 2026-11-09. Next review 2027-11-09. Version 0.2.0. Finmon explains. It does not advise. Not investment, tax or legal advice.