Weighted average is a powerful tool for an investor. It can be used to evaluate the performance of a portfolio. It can help us better understand how.

Average shareholder equity is a simple calculation, and a common baseline for measuring a company's returns over time.

How to Calculate Average Turnover. Average turnover calculations are helpful to assess the return on investment in human resources activities and they're the basis for which companies determine ...

One key metric that offers valuable insights into a company’s financial health is the return on average assets (ROAA). This financial ratio measures how effectively a company uses its assets to ...

Image source: Getty Images. In practice, using a price-weighted average to calculate a stock index means that the higher-priced stocks disproportionately influence the index's performance.