Advanced IRR Calculator
Calculate the Internal Rate of Return (IRR) of an investment project.
Formulas Used
- Net Present Value (NPV):
- NPV = Σ (CFₜ / (1 + r)ᵗ)
- Internal Rate of Return (IRR):
- IRR = rate where NPV = 0
- Discounting:
- Present Value = CF / (1 + r)ᵗ
- Total Cash Flow:
- Total = Σ CFₜ
Investment Insights
- - Calculates IRR and NPV for investment decisions.
- - Supports multiple cash flows over time.
- IRR Meaning:
- - IRR is the break-even return rate.
- - Higher IRR → better investment.
- NPV Meaning:
- - NPV shows net value today.
- - Positive NPV = profitable.
- Discount Rate:
- - Represents required return.
- - Used to compare investments.
- Cash Flow:
- - Negative = investment (outflow).
- - Positive = returns (inflow).
- Scenario Tips:
- - Always include initial negative cash flow.
- - Compare IRR with discount rate.
- - Use NPV for more accurate decision.
- Notes:
- - IRR may fail if cash flows are irregular.
- - Multiple IRRs possible in complex cases.
- - NPV is more reliable than IRR.