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XNPV Calculator (Irregular Cash Flows)

Calculate XNPV from dated cash flows at a selected discount rate.

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How To Use

  1. Enter annual discount rate (%).
  2. Enter dated cash flows (CSV/TSV paste supported).
  3. Check XNPV, base date, and discounted totals.

Use negative values for outflows and positive values for inflows.

Inputs

Cash-flow rows

Bulk paste (CSV/TSV)

Result

Discounted cash-flow table

Date Amount Discounted amount Note

FAQ

How is the base date selected in XNPV?

The earliest date in your cash-flow table is used as the base date.

What is the difference between NPV and XNPV?

XNPV supports irregular dates. Standard NPV assumes equal period spacing.

Which discount rate should I use?

Use your decision benchmark such as required return, hurdle rate, or cost of capital.

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