The internal rate of return (IRR) measures the return of a potential investment while excluding external factors. IRR helps investors estimate how profitable an investment is likely to be. All else ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. David Kindness is a Certified Public Accountant ...

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Internal rate of return (IRR) is a capital budgeting measurement used by companies to determine the profitability of a potential investment or project based on ...

Q. I have prepared projections for a proposed project, and I want to calculate the internal rate of return. Instead of using Excel’s IRR function, should I use simple math formulas so others can ...