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How NAV Works in Mutual Funds: Calculation, Cut-Off Time

By Tata Capital
14 October 2026
6 mins read
3216

Summary: Net Asset Value, or NAV, is the price you pay or receive per unit of a mutual fund scheme, set once a day rather than moving through the day like a stock price. This blog walks you through NAV’s meaning, its full form, the formula behind it, and a worked example. You will also learn why a fund priced at ₹10 isn’t automatically cheaper than one priced at ₹500, and where to find today’s figure whenever you need it.

When you buy a share of a listed company, you can watch its price move every second the market is open. Mutual fund units don’t trade on an exchange like that. Instead, they get one price a day, set after markets close, and that single price applies to every purchase and redemption placed that day. This price is Net Asset Value, or NAV, the per-unit market value of a mutual fund scheme, and it is the number you will see on every statement, app and fact sheet you come across.

Let’s look into the NAV full form in mutual fund context, the NAV formula, why it changes daily, and why the NAV meaning alone should not be the deciding factor when you pick where to invest.

What Is NAV? Meaning & Full Form

NAV stands for Net Asset Value, and it is the per-unit price you pay when you buy into a scheme and the price you receive when you redeem out of it. To get there, the fund takes the market value of everything it owns, subtracts what it owes, and divides that number by the total units held across all investors. So when you ask what NAV is, you’re really asking what is one unit’s fair share of this fund’s net worth today? That’s the NAV meaning this calculation gives you, recalculated fresh every business day.

How NAV Is Calculated (Formula and Example)

You can work out NAV using one formula:

NAV = (Total Assets − Total Liabilities) ÷ Total Outstanding Units

Each term feeds into that number in a specific way:

Total Assets: The current market value of every security the fund holds, plus cash, receivables, and any income the fund has earned but hasn’t yet collected.
Total Liabilities: The fund’s expenses, pending payments, and other dues.
Outstanding Units: The total number of units held across all investors in that scheme.

Let’s take a fund with total assets worth ₹100 crore, liabilities of ₹2 crore, and 10 crore units outstanding. Subtract the liabilities from the assets and you get ₹98 crore. Divide that by 10 crore units, and this NAV formula gives you ₹9.80 per unit, the exact figure that would appear against the scheme the next morning. This is the NAV meaning in mutual fund terms that every fact sheet and NAV calculator relies on, and it is recalculated the same way, every single day.

Also read – Types of mutual funds in India

How Often Is NAV Calculated and Updated?

Because the calculation above depends on market prices, you will see it repeat daily. Fund houses close their books at the end of every business day and use the closing prices of everything in the portfolio to arrive at that day’s NAV. If you hold units in an open-ended scheme, which covers most mutual fund investors, you get an updated NAV every working day.

Close-ended schemes trade less frequently, so they are only required to disclose NAV once a week. Whenever you want to check mutual fund NAV today, the fund house’s own website, the AMFI website or the investment app you already use will show the latest figure, since all three are updated daily and never carry a stale number.

Which NAV Applies to Your Order? (Cut-Off Time)

Your order is not always priced at the same day’s NAV. If your request, and your money for a purchase, reaches the fund house before the scheme’s cut-off time on a business day, it gets that day’s NAV. If it arrives after the cut-off, or on a holiday or weekend, it gets the next business day’s NAV. For most equity and many debt schemes the cut-off is 3:00 pm, but liquid and overnight schemes follow different timings. Check the scheme documents for the exact cut-off.

Does a Higher or Lower NAV Mean a Better Fund?

No. A ₹10 NAV against a ₹500 NAV tells you nothing about which fund performs better or which one costs you less to enter. NAV is a per-unit number that starts somewhere and climbs from there as the fund’s holdings gain value. Hence, its meaning has nothing to do with whether a fund is cheap or expensive. Most schemes launch around ₹10 during their New Fund Offer (NFO), so a low NAV usually just points to a younger fund, not a bargain. Two schemes delivering the same percentage returns will grow their NAV by the same percentage over time, whatever number they started at. That circles back to the fact that NAV is a reference price and not a performance score.

Why NAV Matters to Investors

The growth angle is exactly why NAV is useful to investors beyond just pricing a transaction. It sets the rate at which you buy into or exit an open-ended scheme on any given day, using the same NAV formula covered earlier. Multiply your unit count by the current NAV, and you know exactly what your holding is worth right now. And when you track a scheme’s NAV against its benchmark over time, you get a real read on how consistently it has performed.

What is NAV in mutual funds?Also Read – PMS vs Mutual Fund: Differences, Returns

Conclusion

NAV is the per-unit price of a mutual fund scheme, calculated daily from what the fund owns minus what it owes. A high or low NAV tells you nothing about a fund’s quality. What actually matters is how much that NAV has grown over time, alongside the scheme’s expense ratio and its longer performance record. If the numbers on your own holdings still leave you asking what NAV really measures, or you want the NAV full form in mutual fund paperwork explained in plain terms, Tata Capital Wealth’s advisory team can walk you through it.

The mutual fund NAV today for any specific scheme changes daily. For the current figure, check the AMC’s official website or the AMFI website directly, rather than relying on a number quoted elsewhere.

Disclaimer: Mutual Fund investments are subject to market risks. Please read the scheme related documents carefully before investing.

FAQs

What is NAV in mutual funds?

You will see NAV, or Net Asset Value, listed as the per-unit price of a mutual fund scheme for that day. Fund houses calculate it by subtracting total liabilities from total assets and dividing by the number of outstanding units, then use that figure to price your purchases and redemptions.

What is the full form of NAV?

NAV expands to Net Asset Value. That is the NAV you see in mutual fund documents, apps, and fact sheets alike, and it refers to the per-unit market value of the scheme you are invested in, recalculated at the end of every business day based on the fund's assets, liabilities, and outstanding units.

What is the formula to calculate NAV?

You calculate it using the standard NAV formula: NAV = (Total Assets − Total Liabilities) ÷ Total Outstanding Units. Total assets cover the market value of holdings, cash, and accrued income. Total liabilities cover expenses and dues owed by the fund. Divide the difference by outstanding units and you get the per-unit NAV.

Does a lower NAV mean a cheaper or better fund?

No, and this trips up a lot of investors. Your fund's NAV level does not reflect its quality or its future potential, so understanding what NAV is here matters more than the number itself. New funds typically start around ₹10 during their NFO, so a low NAV often just means the fund is newer, not cheaper or better. Focus on the percentage growth in NAV over time instead of the starting number.

How often does a mutual fund's NAV change?

If you are in an open-ended scheme, you will get a fresh NAV at the end of every business day, based on that day's closing market prices. Close-ended schemes update less often, once a week, since their units don't change hands as freely. Either way, the mutual fund NAV today you see is never more than a day old.

Where can I check today's mutual fund NAV?

You can pull up mutual fund NAV today figures on your fund house's official website, the AMFI website, or the investment or broking app you use. All three refresh the number daily, right after it is finalised for that business day.

Is NAV the same as a stock's share price?

They work differently. Your stock's price moves continuously through the trading session as buyers and sellers transact. Your mutual fund's NAV, on the other hand, is set once, at the end of the day, using the closing value of everything the fund holds. This is why the NAV meaning in mutual fund context differs from how you would read a stock ticker.