Net present value (NPV) represents the difference between the present value of cash inflows and outflows over a set time period. Knowing how to calculate net present value can be useful when choosing ...

Chris Gallant, CFA, is a senior manager of interest rate risk for ATB Financial with 10 years of experience in the financial markets. Suzanne is a content marketer, writer, and fact-checker. She holds ...

Calculating the internal rate of return, or IRR, of an investment is a powerful tool for businesses. When a manager is faced with a capital intensive decision, IRR can quickly compare the financial ...

Forbes contributors publish independent expert analyses and insights. Bernie Kent, J.D., CPA, PFS covers taxes and investments. This article is more than 3 years old. Time weighted rate of return and ...

Net present value and the profitability index are helpful tools that allow investors and companies make decisions about where to allocate their money for the best return. Net present value tells us ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...

Return on investment (ROI) and internal rate of return (IRR) are two important metrics used in evaluating investments. However, each metric is calculated differently and tells a different story. ROI ...

Calculating the IRR for a project with an initial outlay and single cash flow is very easy to do. It's also very practical for measuring the returns on investments in collectibles, commodities, ...

Frey, Sherwood C. "Methods of Calculating Net Present Value and Internal Rate of Return." Harvard Business School Background Note 172-060, August 1971. (Revised June 1975.) ...

Calculating the internal rate of return, or IRR, of an investment is a powerful tool for businesses. When a manager is faced with a capital intensive decision, IRR can quickly compare the financial ...