What does the internal rate of return (IRR) represent in capital budgeting?

What does the internal rate of return (IRR) represent in capital budgeting?

• A. The discount rate that makes the net present value of cash flows from a project equal to zero.
• B. The payback period length.
• C. The internal rate of return on invested capital.
• D. The required rate of return given risk.

Answer: (A)

IRR is the discount rate that makes the net present value of a project’s cash flows equal to zero. In other words, it’s the rate of return the project is expected to generate based on its pattern of inflows and outflows—the rate at which investing today would break even in present value terms. This makes it a handy benchmark: compare the IRR to your required rate of return or cost of capital. If the IRR exceeds the hurdle rate, the project adds value; if it’s below, it doesn’t. IRR is not the payback period, which just tells you how long it takes to recover the initial investment. It’s also not a fixed measure of the capital’s own return or a direct measure of risk, though higher IRR often signals higher potential return. Be aware that with unusual cash flows you can get multiple IRRs, and IRR assumes you can reinvest interim cash at the IRR, which may not always be realistic.

IRR is the discount rate that makes the net present value of a project’s cash flows equal to zero. In other words, it’s the rate of return the project is expected to generate based on its pattern of inflows and outflows—the rate at which investing today would break even in present value terms.

This makes it a handy benchmark: compare the IRR to your required rate of return or cost of capital. If the IRR exceeds the hurdle rate, the project adds value; if it’s below, it doesn’t.

IRR is not the payback period, which just tells you how long it takes to recover the initial investment. It’s also not a fixed measure of the capital’s own return or a direct measure of risk, though higher IRR often signals higher potential return. Be aware that with unusual cash flows you can get multiple IRRs, and IRR assumes you can reinvest interim cash at the IRR, which may not always be realistic.