XIRR Calculator

Search intent behind “xirr calculator”

If you already have the pieces of an xirr problem — a rate, a time, an amount — you do not need another motivational explainer. You need a xirr calculator that shows its work. The work on this URL is the rate that sets NPV near zero.

Leave the defaults and you should see 9.22%. Then change the one assumption you do not believe. Someone needs a transparent identity for a number they already saw in an app.

Secondary phrases worth knowing: xirr formula; how to calculate xirr; modified return estimate. They describe the same page, not three different tools.

How this page targets “xirr calculator”

The focus keyphrase is xirr calculator

Nearby queries we cover in the same article, without stuffing them into the title: xirr formula, how to calculate xirr, modified return estimate. Each of those still points at modified return estimate and at the identity the rate that sets NPV near zero.

Every field on the XIRR form

Each control below is a real variable in the rate that sets NPV near zero. If a unit is already printed as $ or %, do not convert it again. The sample values are a walkthrough, not a suggestion for your household or your fund.

Initial Investment

Initial Investment is dollars for this line only. Do not convert a monthly figure into an annual one unless the label asks for annual. The sample uses $100,000.00. Overwrite it when your life does not look like the demo.

Year 1 Cash Flow

Year 1 Cash Flow is dollars for this line only. Do not convert a monthly figure into an annual one unless the label asks for annual. The sample uses $30,000.00. Overwrite it when your life does not look like the demo.

Year 2 Cash Flow

Year 2 Cash Flow is dollars for this line only. Do not convert a monthly figure into an annual one unless the label asks for annual. The sample uses $40,000.00. Overwrite it when your life does not look like the demo.

Year 3 Cash Flow

Year 3 Cash Flow is dollars for this line only. Do not convert a monthly figure into an annual one unless the label asks for annual. The sample uses $50,000.00. Overwrite it when your life does not look like the demo.

Finance Rate

Finance Rate is an annual percent unless the label says otherwise. Type 6 for 6%. Typing 0.06 will understate the result by a factor of about 100. The sample uses 8.00%. Overwrite it when your life does not look like the demo.

Reinvestment Rate

Reinvestment Rate is an annual percent unless the label says otherwise. Type 6 for 6%. Typing 0.06 will understate the result by a factor of about 100. The sample uses 10.00%. Overwrite it when your life does not look like the demo.

XIRR example with the default numbers

The identity on this page is the rate that sets NPV near zero. Walk the sample once, then change a single field.

Step 1. Enter initial investment as $100,000.00. That is the default shipped with this xirr calculator so you can see a finished headline before you touch anything.

Step 2. Enter year 1 cash flow as $30,000.00. That is the default shipped with this xirr calculator so you can see a finished headline before you touch anything.

Step 3. Enter year 2 cash flow as $40,000.00. That is the default shipped with this xirr calculator so you can see a finished headline before you touch anything.

Step 4. Enter year 3 cash flow as $50,000.00. That is the default shipped with this xirr calculator so you can see a finished headline before you touch anything.

Step 5. Enter finance rate as 8.00%. That is the default shipped with this xirr calculator so you can see a finished headline before you touch anything.

Step 6. Enter reinvestment rate as 10.00%. That is the default shipped with this xirr calculator so you can see a finished headline before you touch anything.

Result. The engine prints 9.22% under the label “Modified Return Estimate”. That number is what the shortcode the calculator at the top of this page is wired to show for those inputs.

The supporting cards split the same run:

• Return: 9.22%
• Future Value of Positive Flows: $130,300.00

If you change only the rate (or the time field) and the headline barely moves, that input is not doing the work on this model. If it jumps, it is. That is the useful part of a worked example — not the demo dollars themselves.

XIRR formula used on this page

On the XIRR Calculator, the engine applies the rate that sets NPV near zero to initial investment, year 1 cash flow, year 2 cash flow, year 3 cash flow. That is not a hidden score and it is not a credit model. It is the classroom or practitioner identity that matches this slug (xirr-calculator).

Blank fields become zero. Zero is a real assumption.

Two honest ways to break this formula: put a monthly number in an annual box, or treat a percent as a decimal. Recalculate after you fix the unit. If the headline still looks absurd, the model may simply be the wrong tool — a payoff page will not price a house, and a volume-discount page will not do graduated tiers.

Use cases for the XIRR calculator

This page is written for anyone who wants the identity in the open who needs an xirr number they can audit.

Run the sample, then a worse case (higher rate, shorter time, or a lower contribution). Keep both headlines. The gap is often the useful output.

If you are comparing two offers, change only the field that actually differs. Changing three things at once is how people lose the thread.

If a lender, advisor, or tax form uses another convention, follow that document. This page will not override a Closing Disclosure or a Form 1040.

Limits of this xirr model

• If one card looks absurd, an input is usually in the wrong unit.
• Treating this xirr calculator as advice, a quote, or a filing. It is an educational estimate from the numbers you typed.

Internal links next to this xirr decision

Internal links here are editorial, not a dump of the whole Finance library. They sit next to the same decision as the XIRR Calculator. Start with Mutual Fund XIRR Calculator if you still have a missing piece.

• Mutual Fund XIRR Calculator — keep the same dollars if you just finished the xirr run, so the two headlines can be compared.
• 50 30 20 Budget Calculator — keep the same dollars if you just finished the xirr run, so the two headlines can be compared.
• Accounting Equation Calculator — keep the same dollars if you just finished the xirr run, so the two headlines can be compared.
• Accounts Payable Turnover Calculator — keep the same dollars if you just finished the xirr run, so the two headlines can be compared.

Primary sources (not ads)

Start with Investor.gov if you need the official definition, table, or consumer right that sits behind this xirr question. This article cites that page; it does not replace it.

Also useful: CFPB consumer tools. Same rule — primary source over a reseller’s summary.

Questions people ask after they run the XIRR calculator

What does this xirr calculator actually calculate?

It applies the rate that sets NPV near zero to the fields on this page. The large number is the headline. The four cards are the same run, split so you can check the pieces by hand. It does not pull live market data and it does not underwrite you.

Is the XIRR calculator free?

Yes. There is no signup wall on the tool. Use it whenever the question changes — a new rate, a new balance, a new contribution. The shortcode stays on this URL.

Why is the sample result 9.22%?

Because those are the defaults shipped with the form. They exist so you can see a finished identity before you type. They are not a recommendation and they are not “typical” for your city or your tax year.

How do I calculate xirr by hand?

Use the rate that sets NPV near zero. Plug in the same units the labels use. If your hand calc disagrees with the headline, you usually converted a percent to a decimal twice, or you used months where the form wants years.

Why would a bank, broker, or the IRS show a different number?

They may compound daily, add insurance, use another day-count, include fees this form does not ask for, or use this year’s table. That is two models, not one broken page. Official documents win.

Can I use 9.22% as financial, tax, or legal advice?

No. It is an educational estimate. A licensed professional and the official form for your situation sit above it.

What should I change first?

The input you are least sure about. If the headline is fragile, you have found the assumption that needs a real quote.

How is this different from the related tools on CalculatorWeb?

This slug is wired to one identity. If you need the neighboring question, open Mutual Fund XIRR Calculator and reuse the same dollars so the two headlines can be compared.

Does this xirr calculator store my numbers?

The calculation runs in your browser from the fields on this page. Treat it like a notepad, not an account. If you need a record, print the inputs.

What search terms should I use if I want this page again?

The focus phrase is xirr calculator. People also search “how to calculate xirr” and “xirr formula.” Those queries should land here if the title and the H2s stay specific to this model.

Educational estimate only. YMYL topics (money, tax, insurance, housing) require a professional and the official form when the decision is real. Formula review: 18 August 2026.