Explained: What are NAV and iNAV and why it matters to mutual fund investors

When investing in mutual funds, investors often come across two key terms: NAV (Net Asset Value) and iNAV (Indicative Net Asset Value). While both are crucial metrics for evaluating mutual fund investments, they serve different purposes and cater to distinct investor needs. Here's a breakdown of what NAV and iNAV are and why they matter.

Net Asset Value (NAV): Net Asset Value (NAV) represents the per-unit price of a mutual fund. It is calculated daily by dividing the total value of the fund's assets minus liabilities by the number of units outstanding.

How NAV is calculated:

NAV = Total assets - Total liabilities


Total number of units

Interpretation of NAV:

1. Daily valuation: NAV is updated at the end of each trading day.
   
2. Purchase/redemption basis: Investors buy or sell mutual fund units based on the NAV of that day.
   
3. Reflects fair value: NAV indicates the fund's fair market value, considering all assets and liabilities.
   

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Why does NAV matter for mutual fund investors?

• Fund performance: Investors use NAV to track a mutual fund's historical growth and compare it with other funds.
  
• Entry/exit price: It determines the price at which units are bought or sold in open-ended mutual funds.
  

Indicative Net Asset Value (iNAV): It is also known as live NAV and is a real-time estimate of a mutual fund’s NAV during trading hours. It is primarily used for exchange-traded funds (ETFs) and is updated throughout the day.

How iNAV is calculated: iNAV factors in real-time prices of the securities held by the fund and adjusts for market movements during the trading hours.

Interpretation of iNAV:

1. Real-time data: Unlike NAV, which is updated daily, iNAV provides real-time valuation to the investors during market hours.
   
2. Relevant only for ETFs: iNAV helps investors assess the fair value of ETFs, which trade like stocks on exchanges.
   
3. Market volatility impact: iNAV fluctuates with real-time market changes, reflecting price movements of underlying assets.
   

Why does iNAV matter for mutual fund investors?

• ETFs and liquidity: iNAV ensures investors in ETFs are trading close to the fund’s fair value.
  
• Informed decisions: It allows investors to make better decisions when buying or selling ETF units during the day.
  

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Key differences between NAV and iNAV

Characteristics	NAV	iNAV
Timing	Calculated once daily, after market hours	Updated in real-time during market hours
Applicability	Used for mutual funds	Used for ETFs
Purpose	Determines purchase / redemption price	Assists in intra-day trading decisions
Updates	End-of-day values	Continuous updates during trading hours
Investment Strategy	Suits those with a buy-and-hold approach to mutual funds	Critical for active traders who need real-time insights

Both NAV and iNAV are indispensable tools for mutual fund and ETF investors, respectively. While NAV provides clarity on a mutual fund's performance and pricing, iNAV ensures fair and transparent trading of ETFs in real-time. Understanding these metrics enables investors to make informed decisions, align their investments with market trends, and optimize returns.

Note, whether using NAV or iNAV, always align your investments with your financial goals, investment horizon, and risk appetite.