International ETFs have become the quickest gateway for Indian investors to participate in global indices like the Nasdaq 100, S&P 500, and MSCI World. Yet many of these ETFs mysteriously trade far above their fair value, sometimes at premiums of 8% to 20%.
To understand why, you must understand the concept of iNAV—Indicative Net Asset Value.

What Exactly Is iNAV?

iNAV is the real-time, constantly updating estimate of what an ETF’s underlying holdings are worth.

Think of it like the MRP of a product.
If the MRP is ₹180 but the market charges ₹210, you're overpaying for the same content.

iNAV Formula

iNAV = Real-time Value of Global Stocks / Total ETF Units

This value updates every 15 seconds, based on global index prices and the USD/INR exchange rate.

However, the ETF’s trading price on NSE/BSE may not match this real value—this is where premiums emerge.

Why Do International ETFs Trade at a Premium?

1. SEBI’s $7 Billion Overseas Investment Cap

Since 2022, SEBI has capped the mutual fund industry’s total foreign exposure at $7 billion.
This prevents fund houses from creating new ETF units, even if demand rises.

Outcome:

• Supply stays fixed

• Demand surges

• Prices rise far above iNAV

This is the primary reason ETFs like Motilal Oswal Nasdaq 100 ETF often trade at a premium.

2. Time-Zone Mismatch: Indian Markets Guess US Market Direction

Indian markets trade when US markets are closed.
So the iNAV reflects yesterday’s US closing prices, while traders speculate on today’s movement.

This leads to:

• Misalignment between actual US index values vs expectations

• Sudden spikes in premiums during market open and close

3. High Retail Demand + Scarcity = Price Distortion

Retail investors love:

• Nasdaq 100

• S&P 500

• Global tech or thematic ETFs

But with limited units available, excess buying pressure forces prices above fair value.

4. Currency Impact: USD/INR Movement Plays Spoiler

iNAV is calculated using:

• Previous day’s USD/INR close

• Stale international index values

But ETF buyers use live FX rates and futures prices, creating temporary mispricing.

5. Market-Makers Can't Create New Units

Market-makers (APs) usually keep ETF price aligned with iNAV via arbitrage.
But due to regulatory caps:

• They cannot create/redeem units freely

• Arbitrage becomes impossible

Thus, the natural price-correction mechanism breaks down, causing persistent premiums.

Should Investors Buy an ETF at a Premium?

In most cases—no.

Paying 10–20% more means your future return is already compromised.

Example

If iNAV = ₹180
Market Price = ₹210
Premium = ₹30 (≈17%)

For you to break even, the global index must rise first enough to cover this premium. Your real returns shrink.

How to Avoid Overpaying for International ETFs

✔ 1. Always check iNAV before buying

If Market Price > iNAV + 5%, avoid.

✔ 2. Prefer Funds of Funds (FoFs)

FoFs invest directly in the overseas ETF and usually do not trade at a premium.

✔ 3. Avoid buying at market open (9:15–10 AM)

Premiums spike due to uncertainty and low liquidity.

✔ 4. Buy only during dip or low-demand periods

Mid-session pricing tends to be closer to true value.

✔ 5. Consider global brokers via LRS

This eliminates premium distortion entirely.

Final Takeaway

International ETF premiums are not a glitch—they are the result of:

• SEBI’s investment cap

• Supply scarcity

• High demand

• Time-zone mismatch

• Currency deviations

• Broken arbitrage loops

Understanding iNAV helps you identify whether the ETF is genuinely attractive—or artificially overpriced.

Smart investors always compare Market Price vs iNAV before entering global ETFs.