Learn about gross, operating, and net profit margins, how each is calculated, and how businesses and investors can use them to analyze a company’s profitability.

The growth rate of an investment shows how much its value increases over time, helping to evaluate performance. A common way to calculate this is by using the compound annual growth rate (CAGR), which ...

The 80% rule gives retirees a rough idea of how much they'll need annually in retirement. The 4% rule can help you decide how much you'll need in total in retirement. Using resources such as ...

In accounting and business, the breakeven point (BEP) is the production level at which total revenues equal total expenses.

Early retirement isn’t exclusively for the rich. Many people, particularly followers of the FIRE movement – short for Financial Independence, Retire Early – use a couple of key calculations to ...

We tested whether ChatGPT can help individual investors with their investment decisions. Here’s how the AI tool comes in handy. What is ChatGPT? Versions of ChatGPT & how to use them How can ChatGPT ...

Calculate annual % change by dividing start by end value, raising to inverse years, minus one, times 100. Ex: a drop from $15M to $10M over 2 years is a 18.4% average annual decline. This calculation ...