Hedged vs Unhedged ETFs: Which Is Better for Australians?

Written by Christopher Hall, AdvDipFP | Authorised Representative, AFSL 526688 | Updated June 2026

A hedged ETF removes the impact of currency exchange rate movements on investment returns in Australian dollars, while an unhedged ETF maintains full exposure to both the underlying asset performance and foreign currency fluctuations. For Australian investors holding international ETFs, this distinction determines whether a weakening or strengthening Australian dollar materially affects the portfolio's AUD-denominated value. Neither approach is objectively superior — outcomes depend on the direction of the Australian dollar, the investor's time horizon, and how closely AUD-denominated spending needs align with the portfolio. This guide compares the four most commonly held ETF pairs — VGS vs VGAD and IVV vs IHVV — with real return scenarios, fee analysis, and a framework for evaluating which approach suits different investment circumstances.

What Is Currency Hedging?

When Australian investors purchase international ETFs, the underlying assets are denominated in foreign currencies — predominantly US dollars (approximately 74% of a global index weighting), but also euros, Japanese yen, and British pounds. Without hedging, two distinct factors drive the AUD-denominated return:

• Asset performance: How the underlying shares perform in their local currency

• Currency movement: How the Australian dollar moves relative to those foreign currencies

  

  Hedged vs unhedged ETF comparison infographic showing VGS, VGAD, IVV, and IHVV with currency exposure differences, fees, and $10,000 investment examples for Australian investors

Currency hedging is a strategy that removes the second factor from the equation. Hedged ETFs use financial instruments — typically currency forward contracts — to lock in exchange rates over short intervals, usually monthly or quarterly. The return investors receive in AUD reflects only the underlying asset performance, with currency movements largely neutralised.

The cost of maintaining those forward contracts is reflected in the hedged ETF's higher management fee — an ongoing expense that represents the economic cost of removing currency uncertainty. Across the ASX's most widely held hedged ETF pairs, this additional cost ranges from 0.03% to 0.06% per annum.

Hedged vs Unhedged ETFs: The Core Difference for Australian Investors

Unhedged ETFs

Unhedged ETFs provide full exposure to both the underlying assets and the currency in which those assets are priced. When the Australian dollar weakens against foreign currencies in the portfolio, unhedged ETF returns increase in AUD terms — because the foreign-denominated assets are worth more in Australian dollars. When the AUD strengthens, the reverse occurs: returns decrease in AUD terms even when the underlying assets have performed well in their local market.

The most widely held unhedged international ETFs on the ASX include:

• VGS (Vanguard MSCI Index International Shares ETF) — management fee 0.18% per annum

• IVV (iShares S&P 500 ETF) — management fee 0.04% per annum

Hedged ETFs

Hedged ETFs use derivatives to remove currency impact, targeting the AUD-equivalent returns of the underlying index. Investors receive the underlying asset performance without currency fluctuation effects — providing more predictable, consistent exposure to the foreign equity index in AUD terms.

The most widely held hedged equivalents on the ASX include:

• VGAD (Vanguard MSCI Index International Shares Hedged ETF) — management fee 0.21% per annum

• IHVV (iShares S&P 500 AUD Hedged ETF) — management fee 0.10% per annum

VGS vs VGAD: How the Same Index Produces Different Returns in AUD

Both VGS and VGAD track the MSCI World ex-Australia Index, providing exposure to approximately 1,500 international companies across developed markets. The underlying portfolio is identical — the only difference is currency treatment.

VGS (Unhedged):

• Management fee: 0.18% per annum

• Currency exposure: Full exposure to foreign currencies — approximately USD 74%, EUR 10%, JPY 6%, GBP 4%

• Returns: Reflect both underlying share performance and AUD/foreign currency movements

• AUD volatility: Higher — currency fluctuations compound equity market movements

VGAD (Hedged):

• Management fee: 0.21% per annum (0.03% higher than VGS)

• Currency exposure: Hedged to AUD — forward contracts neutralise the currency component

• Returns: Reflect underlying share performance only, with currency movements largely removed

• AUD volatility: Lower — currency fluctuations are stripped from the AUD return

The 0.03% annual fee difference represents the approximate ongoing cost of the hedging contracts. On a $100,000 investment, this equates to approximately $300 per year — modest relative to the scale of currency movements the hedge removes. For a more detailed comparison of VGS, VGAD, VTS, and IVV across multiple metrics including distribution yield and tracking error, the VGS vs IVV Australian international ETF comparison guide covers each pair in full.

IVV vs IHVV: S&P 500 Returns With and Without Currency Risk

IVV and IHVV both track the S&P 500 Index, providing exposure to 500 large-cap US companies. The portfolio is identical — currency treatment is the distinguishing variable.

IVV (Unhedged):

• Management fee: 0.04% per annum — the lowest-cost option across both pairs

• Currency exposure: Full USD exposure

• Returns: US equity performance plus AUD/USD movements

IHVV (Hedged):

• Management fee: 0.10% per annum (0.06% higher than IVV)

• Currency exposure: Hedged to AUD via forward contracts

• Returns: US equity performance only, with USD/AUD currency impact removed

The 0.06% annual hedging cost for IVV/IHVV is higher than the VGS/VGAD pair, reflecting the additional simplicity of hedging a single-currency (USD-only) portfolio versus a multi-currency global index. On a $100,000 investment held over 10 years, this 0.06% difference compounds to approximately $640 in additional costs — meaningful but modest against annual currency movements that have historically exceeded 10% in volatile years.

What Happens to a $10,000 Investment When Currency Moves?

To illustrate how currency treatment affects real returns, consider a $10,000 investment in an international share index over one year.

Scenario 1 — AUD Weakens 10%

Assumptions: Underlying international shares gain 8% in local currency. AUD falls from 0.70 USD to 0.63 USD — a 10% weakening.

ETF type	Share return	Currency effect	Total AUD return	Ending value
Unhedged (VGS or IVV)	+8%	+10% (AUD weakened)	+18.8%	$11,880
Hedged (VGAD or IHVV)	+8%	0% (hedged)	+8.0%	$10,800

In this scenario, the unhedged ETF outperforms by $1,080 — the direct benefit of AUD weakness on foreign-denominated assets.

Scenario 2 — AUD Strengthens 10%

Assumptions: Underlying international shares gain 8% in local currency. AUD rises from 0.70 USD to 0.77 USD — a 10% strengthening.

ETF type	Share return	Currency effect	Total AUD return	Ending value
Unhedged (VGS or IVV)	+8%	-10% (AUD strengthened)	-2.8%	$9,720
Hedged (VGAD or IHVV)	+8%	0% (hedged)	+8.0%	$10,800

In this scenario, the hedged ETF outperforms by $1,080 — the same dollar figure reversed. Currency movements of this magnitude are well within historical norms: the AUD/USD has moved more than 10% in a single calendar year multiple times over the past two decades.

Remember that past performance is no guarantee of future results, and all investing involves risk. These scenarios use simplified assumptions and do not account for fees, distributions, or tax.

Historical AUD/USD Patterns and What They Mean for the Hedging Decision

The Australian dollar has experienced significant multi-year swings against the US dollar since the currency was floated in 1983:

• 2008–2011: AUD strengthened from approximately 0.60 to 1.10 USD — a period that would have significantly favoured hedged ETF holders, as currency movements were a major drag on unhedged returns

• 2011–2016: AUD weakened from approximately 1.10 to 0.70 USD — a period that rewarded unhedged holders with substantial currency tailwinds

• 2016–2021: AUD fluctuated broadly between 0.70 and 0.80 USD — producing mixed outcomes that depended heavily on entry and exit timing

• 2021–2026: AUD ranged approximately 0.62 to 0.72 USD, with continued volatility and no sustained directional trend

This history demonstrates two things. First, AUD currency cycles are long — often extending across three to five years rather than months — making short-term positioning unreliable. Second, the swings are large enough to materially affect ETF returns over a 5–10 year investment horizon.

Reserve Bank of Australia research has observed that the AUD tends to weaken during periods of global financial stress — functioning as a risk-off currency. This means that when international equity markets fall sharply, the AUD often weakens simultaneously, partially reducing the AUD-denominated loss for unhedged ETF holders. This dynamic is sometimes described as a natural hedging effect, though it operates inconsistently and cannot be relied upon as a substitute for deliberate hedging strategy.

Remember that past performance is no guarantee of future results, and all investing involves risk.

The Cost of Currency Hedging: Fee Comparison Across ETF Pairs

ETF pair	Unhedged fee	Hedged fee	Annual hedging cost
VGS / VGAD (MSCI World)	0.18%	0.21%	0.03%
IVV / IHVV (S&P 500)	0.04%	0.10%	0.06%
NDQ / HNDQ (NASDAQ-100)	0.48%	0.51%	0.03%

These costs compound over time. The approximate long-run cost of choosing the hedged version on a $10,000 initial investment, assuming no change in fees:

• 0.03% additional (VGS/VGAD): approximately $660 over 20 years

• 0.06% additional (IVV/IHVV): approximately $1,320 over 20 years

These fee differences are modest relative to annual currency volatility, which has historically exceeded 10–15% in volatile years for the AUD/USD pair. Fee efficiency is, however, an important consideration in the context of overall portfolio cost — particularly for income-focused portfolios where ongoing yield is a primary objective. The top 8 ASX dividend ETFs comparison examines how fee structures affect income yield across the most widely held ASX income ETFs.

Does Currency Hedging Reduce Portfolio Volatility?

Hedging reduces currency volatility but does not reduce equity market volatility. These are distinct sources of risk, and confusing the two is a common misconception.

Unhedged ETFs carry two combined sources of AUD-denominated volatility:

• Equity market volatility — the movement of the underlying international shares

• Currency volatility — the movement of the AUD against the foreign currencies in the portfolio

These two sources can occasionally offset each other. As noted, the AUD has historically weakened during global market stress, partially cushioning falls in unhedged ETF portfolios when equity markets drop sharply. However, this relationship is not reliable — currencies and equities can also fall simultaneously, amplifying drawdowns.

Hedged ETFs carry one source of AUD-denominated volatility:

Hedged ETFs remove the currency volatility component entirely, leaving only equity market volatility. In AUD terms, hedged ETFs typically display lower standard deviation of returns — producing more predictable month-to-month portfolio behaviour. For investors managing AUD-denominated obligations — mortgage repayments, retirement income drawdowns — this consistency may better align with the currency in which expenses are incurred.

Tax Treatment of Hedged and Unhedged ETFs

Both hedged and unhedged ETFs generate broadly similar Australian tax obligations:

Distributions: Both receive foreign dividends subject to foreign withholding tax. Both distribute income to Australian investors in AUD, which is assessable as ordinary income. Foreign tax credits apply to both structures to offset withholding tax paid in foreign jurisdictions.

Capital gains: Both generate capital gains on disposal, with the 50% CGT discount available if units have been held for 12 months or more. Hedged ETFs may generate additional gains or losses from the hedging contracts — though these are typically already reflected in the daily unit price and NAV, and are not separately visible to the investor.

Foreign currency gains: Unhedged ETFs held in personal names may generate additional CGT obligations if net currency gains exceed $250 in a financial year under the Australian tax treatment of foreign currency. This complexity is rarely material for most investors but becomes relevant for large unhedged holdings where the AUD has moved materially during the holding period.

Investors with specific questions about tax treatment in their individual circumstances may wish to speak with a qualified tax adviser before changing their ETF structure.

Which Investors Suit Hedged vs Unhedged ETFs?

Neither hedged nor unhedged exposure is universally superior. The appropriate approach reflects individual circumstances across five dimensions: time horizon, spending currency, liability structure, volatility tolerance, and cost sensitivity.

Investor characteristics suited to hedged ETF exposure

Hedged ETFs typically align well with investors who:

• Hold AUD-denominated liabilities — mortgage repayments, retirement income needs, or planned near-term capital expenditure — and want the portfolio to behave consistently in those same units

• Are investing over a short to medium timeframe (5–15 years), where multi-year AUD cycles can significantly distort returns before the currency mean-reverts

• Prefer lower AUD-denominated volatility and more predictable month-to-month returns as a portfolio management preference

• Hold a view that the Australian dollar is likely to strengthen over their investment horizon — which would make unhedged exposure a return drag rather than a tailwind

• Are willing to pay a modest ongoing hedging cost (0.03–0.06% per annum) to remove currency uncertainty from the portfolio

Investor characteristics suited to unhedged ETF exposure

Unhedged ETFs typically align well with investors who:

• Are investing over a genuinely long horizon (20+ years) where currency effects have historically averaged out across full multi-year cycles

• Value currency diversification as an additional source of portfolio diversification beyond equity market exposure — a weakening AUD adds to international returns and can act as a buffer in risk-off conditions

• Prefer lower ongoing costs and simpler portfolio construction without derivative contracts

• Accept or expect AUD weakness over their investment horizon, which would generate a currency tailwind on foreign-denominated holdings

• Already hold offsetting AUD income or assets that provide a natural hedge against currency movements at the overall portfolio level

Partial hedging — splitting exposure between both approaches

Some investors hold both hedged and unhedged versions of the same index, creating a custom hedge ratio without committing to a directional currency view:

• 50% VGS + 50% VGAD = 50% currency hedge on the MSCI World ex-Australia index

• 70% IVV + 30% IHVV = 30% currency hedge on the S&P 500

This approach averages outcomes across both currency scenarios. Returns will fall between the best and worst outcome of either pure approach — a reasonable result when currency direction is genuinely uncertain and the investor has no strong view or liability-driven preference. For investors new to the hedged vs unhedged decision, a 50/50 split reduces the decision pressure and tends to produce outcomes close to the long-run average of both approaches.

Common Misconceptions About Currency Hedging

Misconception 1: "Hedged ETFs are always more conservative"

Hedging removes currency diversification. In periods of AUD weakness — particularly during global market stress — unhedged ETFs benefit from a currency tailwind that cushions equity market losses. Removing that currency exposure concentrates risk on the equity component alone, which is not always the lower-volatility outcome in practice.

Misconception 2: "Hedged ETFs always produce lower returns"

Returns depend entirely on currency direction. Hedged ETFs outperformed substantially during the 2008–2011 period of sustained AUD strengthening. Unhedged ETFs outperformed substantially during the 2011–2016 period of sustained AUD weakening. Neither approach has a structural return advantage — only a directional one that reverses with the currency cycle.

Misconception 3: "Hedging costs are prohibitive"

Hedging costs of 0.03–0.06% per annum are modest. Annual AUD/USD movements have historically exceeded 10% in volatile years — meaning a single year of currency movement in the wrong direction can dwarf two decades of accumulated hedging costs. The fee is not the primary consideration in most hedging decisions.

Misconception 4: "Long-term investors should never hedge"

The 20+ year averaging argument applies narrowly to genuinely long-term, accumulation-only contexts. Investors who are drawing down, managing AUD liabilities, or investing across a 10–15 year window — rather than a 30-year window — face meaningful currency risk within their relevant timeframe. The argument does not apply broadly to all investors with a long-term orientation.

Misconception 5: "Currency timing is achievable"

Academic research across several decades consistently shows that currency forecasting at short-to-medium time horizons does not reliably outperform random outcomes, even among professional economists and specialist currency strategists. ETF decisions made on short-term currency views carry a high probability of reversal within the investor's holding period.

What Research Suggests About Hedging Ratios

Academic and industry research on optimal hedging ratios has not produced a single consensus, reinforcing that individual circumstances matter more than any universal prescription.

Vanguard Australia's research has indicated that a partial hedging ratio — broadly in the range of 50% — may optimise risk-adjusted returns for Australian investors over long investment periods, when measured from the perspective of an investor with primarily AUD-denominated spending needs.

Dimensional Fund Advisors, a major institutional asset manager, has published analysis arguing that the appropriate hedging ratio depends primarily on the investor's spending currency and liability profile rather than on any currency direction forecast. Under this framework, investors with predominantly AUD liabilities would favour a higher hedge ratio regardless of their currency outlook.

Reserve Bank of Australia research has documented the AUD's tendency to weaken during periods of global market stress, providing some natural portfolio cushioning for unhedged international ETF holders during equity market downturns. This structural behaviour of the AUD is a relevant consideration for investors assessing how their portfolio responds to risk-off conditions.

No single framework is dominant. The consistent theme across institutional research is that investor-specific circumstances — spending currency, time horizon, liability structure — determine the appropriate hedge ratio more reliably than any directional currency forecast.

ETF Research and Further Reading

Investors researching the hedged vs unhedged decision across specific ETF categories may find the following educational resources useful:

• International equity ETFs (VGS, VGAD, IVV, IHVV, VTS): VGS vs IVV Australian international ETF comparison guide — covers management fees, distribution history, index tracking, and hedged vs unhedged performance across multiple ETF pairs

• Technology sector ETFs (NDQ, HNDQ, FANG, ASIA): Best ASX technology ETFs compared — includes hedged options (HNDQ) alongside unhedged alternatives

• Healthcare sector ETFs (IXJ, HLTH, CURE, DRUG): Best ASX healthcare ETFs compared

• Dividend-focused ETFs (VHY, SYI, HYLD): Top 8 ASX dividend ETFs compared — covers income yield, franking, and fee trade-offs

• Small cap ETFs (VSO, SMLL, ISO, SSO): ASX small cap ETFs compared

• ETF provider product disclosure statements: Vanguard Australia, iShares (BlackRock), BetaShares, and VanEck all publish Product Disclosure Statements that contain the exact hedging methodology, hedge ratio, and rebalancing frequency for each hedged ETF product.

• Reserve Bank of Australia research: The RBA's research and bulletin section publishes periodic analysis on the AUD's behaviour, long-run currency cycles, and the Australian dollar's role in global risk markets — directly relevant to the hedging decision for Australian investors.

• Professional advice: Investors with complex situations — large portfolio sizes, significant AUD liabilities, mixed currency exposure, or imminent life transitions — may wish to consult a licensed financial adviser to assess how hedging fits their specific circumstances.

Frequently Asked Questions: Hedged vs Unhedged ETFs

Is VGS hedged or unhedged?

VGS (Vanguard MSCI Index International Shares ETF) is unhedged. It maintains full exposure to the currencies of the underlying international shares — approximately 74% USD, 10% EUR, 6% JPY, and 4% GBP — meaning returns in AUD reflect both the performance of the underlying shares and movements in the Australian dollar against those currencies. The hedged equivalent is VGAD, which tracks the same MSCI World ex-Australia Index but uses forward contracts to remove currency exposure from AUD returns.

Is IVV hedged or unhedged?

IVV (iShares S&P 500 ETF) is unhedged. It holds full USD exposure, meaning AUD returns are directly affected by movements in the AUD/USD exchange rate. The hedged equivalent is IHVV (iShares S&P 500 AUD Hedged ETF), which tracks the same 500 US companies but converts returns to AUD using currency forward contracts, removing the USD/AUD currency impact from the investor's return.

What is the difference between VGS and VGAD?

VGS and VGAD track the same underlying index — the MSCI World ex-Australia Index, covering approximately 1,500 international companies across developed markets. The sole difference is currency treatment: VGS is unhedged (returns move with AUD currency movements) and VGAD is hedged (currency impact removed). VGAD charges a management fee of 0.21% per annum vs VGS at 0.18% — a 0.03% annual cost for the hedging contracts.

Which is better for Australian investors: hedged or unhedged ETFs?

Neither is universally superior. Hedged ETFs outperform when the Australian dollar strengthens; unhedged ETFs outperform when the Australian dollar weakens. The appropriate choice depends on the investor's time horizon, AUD-denominated spending needs, and tolerance for currency volatility — not on forecasts of currency direction, which are notoriously unreliable at practical investment timeframes. Investors with shorter timeframes or significant AUD liabilities (mortgages, retirement income) often favour hedged exposure; long-horizon accumulation investors often favour unhedged for lower cost and added diversification. A 50/50 split between both approaches is a common starting point for investors without a strong view.

How much does currency hedging cost in ETFs?

The ongoing cost of hedging is reflected in the higher management fee of the hedged ETF: 0.03% per annum for VGS/VGAD (Vanguard MSCI World), 0.06% per annum for IVV/IHVV (iShares S&P 500), and 0.03% per annum for NDQ/HNDQ (NASDAQ-100). These costs are modest relative to annual currency movements — the AUD/USD pair has moved more than 10% in a single year on multiple occasions in the past two decades.

Does currency hedging protect against share market falls?

No. Hedging removes currency risk only — it does not reduce equity market risk. If international share markets fall 20% in local currency terms, both the hedged and unhedged versions of the same ETF will fall approximately 20% before currency effects. The hedged version simply removes the additional AUD/foreign currency movement that would otherwise amplify or reduce that loss in AUD terms.

Should Australian investors hedge their international ETF exposure?

Industry research does not point to a single answer. Vanguard Australia research has indicated that a partial hedging ratio — broadly around 50% — may produce favourable risk-adjusted outcomes for Australian investors with predominantly AUD spending needs over long investment periods. Investors with shorter horizons, significant AUD liabilities, or an imminent drawdown phase may benefit from a higher hedge ratio. Investors with very long accumulation horizons and no near-term AUD spending needs may favour unhedged exposure for lower cost and additional diversification. A qualified financial adviser can assess the appropriate approach for individual circumstances.

Disclaimer: Finer Market Points Pty Ltd, CAR 1304002, AFSL 526688, ABN 87 645 284 680. This general information is educational only and does not constitute financial advice, a recommendation, a forecast, or a solicitation. It does not take into account your objectives, financial situation or needs. Before acting, consider your personal circumstances and seek appropriate professional advice. We accept no liability for any loss or damages arising from the use of this information.