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 beta components for effective investment decisions.

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 ...

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 ...

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 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 ...

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 ...

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 ...

You don’t have to be a math whiz to figure out how much you'll earn with a CD. David McMillin writes about credit cards, mortgages, banking, taxes and travel. Based in Chicago, he writes with one ...