XIRR Calculator
Calculate XIRR for LIC Policies, Chit Funds, SIPs, Sukanya Samriddhi Yojana (SSY), ULIPs, or any Custom Cash Flow. Select a profile below to load a template, or choose "Custom" to enter your own data.
XIRR is what I use to calculate the actual return on my investments when the transactions are not regular. It helps me understand how my money is really performing in things like chit funds, LIC policies, mutual funds, and other investments where cash flows happen at different times.
I used Microsoft Excel earlier to calculate XIRR, since it is the most common tool people suggest. But Excel as you know is not very beginner friendly. First you have to install it, then enter all the dates and amounts properly, and after that make sure you select the right cells. I remember getting the formula wrong more than once, and Excel just showed an error. Even a small mistake in one entry can throw the whole result off, which can be confusing if you are new to it.
That is why I have developed this online XIRR calculator. It makes the whole process much simpler. I just enter my cash flows and dates, and it shows the XIRR instantly. Even if you are not very tech savvy, it is easy to use. The entered data stays saved in the browser unless you clear the cache, which is useful when you want to come back later. I can also generate a PDF report with all the cash flows and the XIRR result whenever I need it.
What is XIRR?
In our SIP calculator, we assume a regular flow of investments on a monthly basis, which is true for SIP investments. It’s easy to calculate the return on SIPs in mutual funds if the investor is disciplined and makes a consistent effort to maintain the pattern. But is that possible always? Consider a case where there are multiple mutual fund investments in a month, withdrawals in between, and no investments for a particular period—how do you estimate the return in this case? We can use the XIRR formula to calculate it in Microsoft Excel or simply input cashflow in a web-based online XIRR calculator like ours.
The XIRR formula is specifically designed to handle cash flows of uneven amounts, it can also take account of the exact date of each transaction. This makes XIRR ideal for calculating real returns, as the timing plays an important role in accuracy of results. For example, if you invest ₹100 each month, but on different dates over 12 months, the first ₹100 has a full 12 months to grow, while the last ₹100, made later in the year, has only one month or less to to grow. CAGR doesn’t account for this difference, and IRR doesn’t accommodate varying dates. Therefore, XIRR is the most accurate method for calculating returns in scenarios with irregular cash flows and timings.
How do we use XIRR formula to calculate the return?
There isn’t an explicit formula for calculating XIRR and most financial tools, whether it’s Google sheets or Excel, use an iterative method, often based on the Newton-Raphson algorithm to estimate it. The general mathematical representation is as follows:
[math] 0 = \sum_{i=0}^{n} \frac{C_i}{(1 + XIRR)^{\frac{d_i – d_0}{365}}} [/math].
In Excel, you can use the built-in [=XIRR(cash_flows, dates, [guess])] function to calculate XIRR, Although the actual calculation of the entered data given in the cells happens in the background using an iteration formula as given above. For example, =XIRR( A1:A5, B1:B5, 0.1) calculates the XIRR based on the cash flows in cells A1 to A5 and the corresponding dates in cells B1 to B5, with an initial guess of 10 %.
Real life applications of XIRR Calculator
An XIRR calculator can be effectively used to calculate returns from SIPs (mutual funds) in both regular and irregular investment modes. It can also help you calculate your personal returns from LIC policies, ULIP insurance products, chit funds, Sukanya Samriddhi Yojana, and much more.
Calculating a Chit fund’s interest rate or return
In the initial phases of a chit, higher bids by the bidders result in larger dividends being distributed among the participants. As members bid for the chit early, the winning bidder forego a larger portion of the prize amount in exchange for receiving the fund earlier, leaving the remaining amount as a dividend to be shared by the rest of the group. This sharing reduces the monthly payments for other members, during the early stages of the Chit fund. Calculating the returns on such an investment, which involves varying payments, deduction of commissions, and sudden and early payout, is complex. An XIRR calculator can help you determine the overall return of Chit investment by accounting for the varying contributions and payouts.
why is an initial guess needed?