We believe it is important to look at return and volatility risk in both absolute and relative terms. For relative performance, we think the 10-year US Treasury bond is a good base to use, because is ...

Given the latest market run, I am getting a lot of questions about chasing returns and individuals comparing themselves to the S&P 500 index. The flaw of human nature is that whatever we have is ...

The absolute internal quantum efficiency (IQE) of indium gallium nitride (InGaN) based blue light-emitting diodes (LEDs) at low temperatures is often assumed to be 100%. However, a new study from ...

The price-earnings (P/E) ratio, or earnings multiple, is one of the most popular measures of company value. It is computed by dividing the current stock price by earnings per share (EPS) for the most ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Somer G. Anderson is CPA, doctor of ...