Discover how to calculate internal rate of return (IRR) to evaluate investment opportunities and understand their potential returns.

Master calculating cost of equity in Excel using CAPM. Discover step-by-step guidance on market return, risk-free rate, and ...

Real rate of return adjusts for inflation, providing a true growth measure. S&P 500's real rate is 7.9%, versus a nominal 11.8%, due to inflation. Using real rates in retirement planning ensures ...

Every thriving business relies on a robust return on investment (ROI) to help gauge whether its investments are yielding a profit. Although you as an individual investor possess shallower pockets than ...

Matt Frankel, CFP, is a contributing Motley Fool stock market analyst and personal finance expert covering financial stocks, REITs, SPACs, and personal finance. Prior to The Motley Fool, Matt taught ...

ROI is an important measure of an investment's performance but it has some drawbacks. Reviewed by Margaret James Fact checked by Jared Ecker Return on investment (ROI) is a ratio that measures the ...

The rule of 72 is a shortcut investors can use to determine how long it will take their investment to double based on a fixed annual rate of return. To use the rule of 72, divide 72 by the fixed rate ...

Calculating return on investment (ROI) on a rental property is essential for understanding its profitability and making informed decisions as an investor. ROI measures how much profit you’re ...