Excel offers three functions for calculating the internal rate of return, and I recommend you use all three.

Return on investment could be determined by estimating incremental income earned as a result of (or at least subsequent to) a degree. But CEW’s ROI calculation puts total income in the numerator.

Cumulative return is a simple and fast way to see just how well or poorly your stock is doing. Read on to learn how to do this calculation.

Investment word of the day: The CAGR measures the annual growth rate of investments, factoring in compounding effects. It aids investors in comparing different investment options and setting ...