The AUD/USD enigma still sparks debate among currency traders: was the so-called AUD/USD the great unwinding analysis a one-off reaction to shifting global liquidity, or the start of a multi-year reallocation from risk-sensitive currencies? Traders who watched the Australian dollar slide and rally through 2023 found themselves asking whether capital flows, positioning and central‑bank differentials had simply reverted to pre-pandemic norms or whether a structural rotation was under way.
This piece unpacks the phrase “Great Unwinding”, explains why the AUD was central to that story in 2023, and sets out practical ways traders can approach similar episodes. It combines market drivers, historical parallels and tactical approaches while highlighting where managed allocation tools fit into a cautious, risk‑aware toolkit.
Understanding the AUD/USD ‘Great Unwinding’
The term ‘Great Unwinding’ describes a rapid, large-scale reversal of carry, leverage and positioning that had previously supported currencies like the Australian dollar. For AUD/USD, the label captured a period where long AUD exposure — financed cheaply and favoured for yield and commodity sensitivity — was pared back as risk premia rose and liquidity conditions shifted. That unwinding is not a single mechanical event; it is a bundle of interactions involving macro policy, funding conditions, and investor psychology.
Three linked features define the phenomenon. First, long-duration carry positions are liquidated when funding costs or volatility jump. Second, leveraged players and funds reduce exposure to pro‑cyclical assets when correlations across risk assets increase. Third, structural flows — notably commodity-related and foreign direct investment flows into Australia — can slow or reverse as global demand patterns change.
For traders, the practical implication is that price moves during an unwinding tend to be steeper and more correlated with global risk markers than in ordinary ranges. That makes pattern recognition and liquidity awareness as important as directional conviction. For an on‑ramp explanation of the AUD/USD mechanics, see our primer at /encyclopedia/aud-usd.
The Historical Context: Previous Unwinding Cycles
Unwinding episodes recur in financial history whenever a long‑duration consensus meets a shock to liquidity or risk appetite. The AUD has been involved in several such cycles because its economics — exposure to commodities, relatively high nominal rates at times, and a compact domestic market — make it a natural vehicle for carry and cross‑border positioning.
Previous unwinds typically share common patterns. Initially, a shift in funding costs, a central bank surprise, or a marked increase in global volatility triggers margin calls and deleveraging. That is followed by a compounding phase where stop‑losses and model‑led selling accelerate moves. Finally, a stabilization phase occurs as new levels of risk premia and positioning are established. History shows these phases can compress into weeks during stress or stretch out across months as flows normalise.
For AUD/USD specifically, commodity cycles and growth differentials have often amplified these moves. Traders who study prior cycles look at three things to contextualise current action: the pace of repositioning in futures and options markets, changes in cross‑currency hedging demand, and large institutional rebalancing. Combining these signals helps distinguish an episodic correction from a longer regime shift.
Drivers of the AUD/USD ‘Great Unwinding’ in 2023
The 2023 unwinding reflected a convergence of macro and micro drivers. On the macro side, shifts in global monetary policy expectations and episodic risk aversion increased the cost of carry that had supported AUD longs. Commodity demand dynamics and growth surprises in key trade partners adjusted the currency’s fundamentals. At the same time, portfolio flows that had favoured Australasian assets slowed as global investors reassessed relative value and liquidity costs.
Market microstructure also played a role. Leveraged funds and algorithmic strategies that had built crowded positions found themselves competing for limited liquidity during rapid moves, magnifying price action. Options and futures expiring around stress points added gamma and implied volatility spikes that fed back into spot moves. Additionally, cross‑border corporate hedging — notably in commodity exports and foreign‑currency debt issuance — altered the supply‑demand balance when hedges were rolled back or re-priced.
Policy communication mattered too. Any divergence or unexpected guidance from major central banks can tilt the dollar axis; when that occurs, risk proxies like AUD are especially sensitive. The 2023 episode therefore combined higher funding stress, repricing of growth expectations and a liquidity structure that amplified directional flows — a recipe that produced outsized AUD/USD moves relative to what many models predicted.
Navigating the AUD/USD ‘Great Unwinding’: Strategies for Traders
Trading an unwinding requires a toolbox oriented to higher volatility, correlation shifts and rapid re‑pricing. Below are pragmatic, non‑prescriptive tactics traders commonly use to manage exposure and extract opportunities while acknowledging risk.
- Position sizing and phased entries: Break exposure into tranches to avoid full allocation at stressed prices. Phased entries reduce the impact of whipsaws common in unwind phases.
- Use volatility-aware overlays: Tactical use of options can transform directional exposure into defined‑risk strategies. Options also provide a way to trade implied volatility if you expect further amplification.
- Monitor cross‑asset signals: Watch commodity curves, equities and global funding indicators. AUD moves in an unwind often correlate tightly with commodities and risk proxies.
- Liquidity planning: Trade instruments and times with better depth. Smaller contract sizes or staggered orders reduce slippage during spikes.
- Hedged directional plays: Consider pairing AUD/USD exposure with hedges in correlated instruments — for example, short positions in risk proxies or long USD hedges — to reduce portfolio gamma.
- Educate and test: Back‑test strategies on episodic regimes and run paper trades in stressed scenarios. Our currency trading course covers scenario design and back‑test hygiene.
Leverage and CFDs are common tools in FX trading, but remember that leveraged products magnify both gains and losses. Always apply strict risk controls and ensure you understand margin mechanics and potential for rapid loss.
For traders who prefer non‑directional or diversified exposure, ETFs and multi‑asset wrappers offered access to currency trends without direct spot leverage. We discuss ETFs below in the FAQ and note that liquidity, tracking methodology and leverage structure vary substantially between products.
STB’s Perspective: Leveraging PAMM Accounts for AUD/USD Trading
Not every trader wishes to execute tactical entries during episodes of elevated volatility. Managed allocation frameworks can provide an alternative by combining professional risk controls with transparent fee and allocation rules. STB Investment’s PAMM framework offers a managed portfolio approach that can include currency strategies as part of a diversified allocation. These structures typically specify evaluation rules, profit‑sharing mechanics and drawdown limits.
Using a PAMM model can help investors access experienced managers while keeping exposure within predefined risk parameters. That said, managed accounts are not a substitute for understanding market mechanics; investors should review strategy descriptions, historical behaviour across different market regimes, and the manager’s approach to volatility and liquidity. Learn more on our PAMM page at /pamm.
Frequently Asked Questions
What is the AUD/USD ‘Great Unwinding’ and how does it impact trading in 2023?
The ‘Great Unwinding’ describes a large‑scale reversal of carry, leverage and positioning that hit the AUD in 2023. For traders at the time, it meant steeper moves, higher realised and implied volatility, and tighter windows for clean entries. Positions that relied on carry were exposed to rapid funding reprices and correlation spikes with global risk assets.
How can I profit from the AUD/USD ‘Great Unwinding’ using ETFs?
ETFs offer a way to gain directional or volatility exposure without trading spot FX directly. Look for ETFs that explicitly state their currency strategy and understand whether they use leverage, forwards or swaps. Liquidity, tracking method and fee structure determine suitability; some ETFs are best for short‑term trading, others for longer exposure. Always check the prospectus for the product’s hedging approach.
What are the best strategies to navigate the AUD/USD ‘Great Unwinding’?
Common strategies include phased position sizing, volatility overlays using options, hedged directional trades and diversification across uncorrelated instruments. Emphasise liquidity windows and strict stop and size discipline. Back‑testing on previous unwind episodes and scenario planning helps align expectations with plausible outcomes.
How can STB’s PAMM accounts help me trade the AUD/USD ‘Great Unwinding’?
A PAMM account allows investors to allocate capital to a manager who implements currency strategies within predefined risk and performance rules. It can provide diversified exposure and professional risk management, but investors should assess the manager’s track record across stress periods and understand fee and drawdown rules. More details are available at /pamm.
What other currency pairs should I consider during the AUD/USD ‘Great Unwinding’?
Pairs that commonly move with AUD during unwind phases include other commodity‑linked or risk‑sensitive currencies. Cross correlations can change during stress, so monitor major crosses and USD proxies. Consider also using portfolio overlays via copy strategies; for traders who prefer social or managed approaches, see /copy-trading for model selection and risk alignment.
Conclusion
The AUD/USD ‘Great Unwinding’ was not merely a directional story — it was a stress test of positioning, liquidity and cross‑asset correlations. For traders, the episode underlines the value of volatility-aware planning, disciplined sizing and a clear understanding of funding dynamics. Whether one views it as a cyclical correction or a more structural rebalancing depends on subsequent policy and commodity cycles.
For those seeking managed exposure rather than hands‑on trading, allocation frameworks such as STB Investment’s PAMM offer one model to participate with pre‑specified risk rules. Whatever the approach, keep risk management central: leveraged FX instruments can amplify outcomes, and scenario planning is essential for navigating episodes of rapid repricing. For practical skill building, our academy materials can help translate these concepts into repeatable processes.
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