USD Hedged ETFs vs. Unhedged ETFs

You bought an ETF that tracks the S&P 500 from India. The index rose 12 percent in one year. Your ETF returned just 6 percent. The dollar fell against the rupee, and half your gain vanished into thin air.

This is the exact trap that makes the choice between USD hedged ETFs and unhedged ETFs so important for anyone using Overseas ETFs India as part of their portfolio. A hedge protects returns against currency swings; going unhedged gives you the full currency move, for better or worse.

What hedging actually does

A hedged ETF uses currency forwards or futures to lock in the exchange rate between the rupee and the foreign currency, usually the dollar. If the dollar falls 5 percent against the rupee, the hedged ETF absorbs that fall through the forward contract. The investor sees roughly the raw local return.

An unhedged ETF has no such protection. The local return plus the currency move equals what you earn. When the rupee weakens, an unhedged investor gets bonus gains. When the rupee strengthens, the investor loses part of the return.

How Overseas ETFs India work with each approach

Most Indian investors access overseas markets through feeder funds, direct ETFs on GIFT City, or Liberalised Remittance Scheme (LRS) channels. A feeder fund that invests in a US-listed ETF without currency hedging passes the full dollar-rupee exposure to you. Some newer feeder funds offer hedged share classes that remove this swing.

The structure matters because hedging costs money. Currency forwards are priced off the interest rate difference between India and the foreign country. When Indian rates are higher than US rates, hedging a dollar exposure back to rupees costs the investor roughly 2 to 4 percent a year.

Side-by-side comparison

The hedge looks protective on paper. In practice, the ongoing 2 to 4 percent cost is a steep annual toll, especially when the rupee has averaged a 3 to 4 percent weakening per decade against the dollar.

Scenario 1: the short-term goal

Assume you need 12 lakh rupees in 18 months for a foreign education deposit. You decide to park money in a US equity ETF.

If the dollar weakens 8 percent during that window, the unhedged ETF delivers far less than the index return. The hedged ETF keeps the index return intact, minus the hedging cost. For a fixed near-term need, the hedged version makes sense even at the higher cost, because a single bad currency year can derail the goal.

Scenario 2: the long-term wealth bucket

You want to allocate 15 percent of your portfolio to global equities for 10+ years. Here the math flips.

Over 10 years, the rupee tends to weaken structurally against the dollar. An unhedged position compounds both the index return and the currency tailwind. Paying 2 to 4 percent a year to hedge means giving up both those engines. Long-horizon investors generally come out ahead with unhedged exposure, because the rupee's long-term direction does the heavy lifting.

Hedging is insurance. Like all insurance, it is worth buying when the downside is unacceptable and worthless when the downside is manageable.

Scenario 3: a near-retirement investor

You are three years from retirement, planning to draw down a global portfolio for living expenses. A 15 percent rupee appreciation in year two could shrink the rupee value of your corpus right when you start withdrawing.

Here, hedging the withdrawal years makes sense. Many retirees keep the growth years unhedged and shift to a hedged structure in the final 2 to 3 years before withdrawals begin.

The tax detail almost no one checks

In India, overseas equity ETFs are treated as non-equity mutual funds for tax purposes. Under the new rules from April 2023, long-term capital gains are taxed at the investor's slab rate, with no indexation for holdings after that date. This rule applies to both hedged and unhedged feeder funds. Always confirm the latest treatment through official guidance from the SEBI website before a large allocation.

How to decide for your situation

Use a simple filter. Pick the hedged version when:

• Your goal is under 3 years away
• You cannot afford a currency-driven shortfall
• The rupee looks overvalued and likely to strengthen
• You need predictable rupee returns for cash-flow planning

Pick the unhedged version when:

• Your horizon is 5 years or longer
• You believe in structural rupee weakening
• You want the lowest expense ratio
• You are building a diversified wealth bucket

Historical perspective: what 20 years of data shows

Look at the rupee-dollar rate from 2004 to 2024. The rupee moved from around 45 to around 83 per dollar, roughly a 3 percent annual weakening on average. Investors in unhedged US equity funds captured both the S&P 500 return and this currency tailwind over the full period. Hedged investors received only the S&P return, minus the yearly hedge cost.

The difference compounds. On a 10 lakh rupee investment held for 20 years, the unhedged path often ended 30 to 50 percent ahead of the hedged path in terminal value. Short bursts of rupee strength (like 2009 or 2020) reversed part of the gain, but the structural trend drove the long outcome.

Bottom of the decision

For most long-term Indian investors adding global exposure, unhedged ETFs win on net cost and structural tailwind. For goal-linked or near-term needs, the hedged version earns its higher cost. The worst thing you can do is switch back and forth based on recent currency moves; pick a stance that matches the horizon, and let compounding do the rest.