There are lots of measures of liquidity. The classics are the current ratio and the quick ratio, but they’ve fallen out of favor because they don’t include cash flow, a critical component of liquidity. Cash burn is too recent to be classic, even though it’s been around for a while. But it’s limited to on-balance-sheet sources of liquidity.

The liquidity position is the latest addition to the liquidity analysis toolkit. It has limitations, but we like it because it includes internal and external sources of funds. Here’s a short slide show about it.