1.0 Executive Summary
The global currency markets are navigating a period of extreme volatility as the Iran war enters its fifth week, characterized by a significant widening of the conflict. The entry of Iran-backed Houthi forces over the weekend has shattered hopes for a contained conflict, triggering a rewriting of market playbooks toward a prolonged war scenario. Brent crude has surged above $115 a barrel, marking a nearly 90% year-to-date gain and upending the "bearish USD, bullish beta" narrative that dominated early 2026. The energy price shock is forcing a major differentiation in FX performance between energy exporters and importers, while creating a stagflationary environment that pressures both bonds and equities. Investors are increasingly pivoting to the US Dollar as the primary defensive hedge, with Goldman Sachs raising the probability of a US recession to 30% and Pimco seeing a more than one-third chance. Meanwhile, the Japanese Yen has experienced wild swings, briefly touching the 160 level before rebounding on intensified intervention warnings from Tokyo.
2.0 Market Highlights (USD & G10 Focus)
US Dollar (USD):
The US Dollar index has maintained a strong upward trajectory, strengthening for five consecutive days as the escalating Middle East conflict drives safe-haven demand.
JPMorgan strategists have turned tactically bullish on the USD, viewing it as the top defensive play across asset classes in a stagflationary regime where both bonds and equities are vulnerable.
The USD is currently benefitting from a significant improvement in its terms of trade (ToT) as an energy exporter, whereas the Eurozone and Asia are seeing the most acute deterioration.
Market expectations for Federal Reserve rate cuts have been significantly de-priced, with current pricing reflecting less than one full cut over the next year as energy-driven inflation risks persist.
Goldman Sachs notes that higher energy prices and rising borrowing costs are beginning to squeeze businesses and consumers, yet the dollar remains the preferred "insurance" asset.
The USD continues to rank towards the top of JPM’s cross-sectional growth models due to strong Economic Activity Surprise Indices (EASI) and resilient domestic growth signals relative to peers.
Analysts emphasize that the "US exceptionalism" theme is returning as the US remains more insulated from the direct energy supply disruptions affecting Europe and North Asia.
The safe-haven appeal is further bolstered by the US Treasury yields rising, providing a carry advantage that many other defensive currencies currently lack.
G10 Currencies:
Japanese Yen (JPY): The yen has been under intense pressure, temporarily weakening past 160 against the dollar—its weakest level since mid-2024—driven by Japan's heavy reliance on Middle Eastern oil imports.
Japan’s currency chief, Atsushi Mimura, has warned that the government may take "bold action" if the current speculative slide continues, providing a temporary floor for the currency.
Analysts suggest the yen's weakness is exacerbated by concerns over Japan's fiscal position, making a meaningful rebound unlikely without a direct shift in policy or a cooling of energy prices.
Euro (EUR): The euro remains vulnerable due to regional energy and growth vulnerabilities; JPMorgan has lowered near-term targets to 1.17, citing risks of a test toward 1.10-1.13 if energy prices remain elevated for another 1-2 weeks.
British Pound (GBP): Sterling has been downgraded by analysts as the energy shock reintroduces a stagflationary reaction function, complicating the Bank of England's (BoE) path.
Australian Dollar (AUD) & Canadian Dollar (CAD): These currencies have shown relative resilience compared to other high-beta peers, supported by their status as energy exporters and positive ToT shifts.
Norwegian Krone (NOK): Remains a favored long position in G10 crosses due to the energy price rally and a hawkish Norges Bank outlook.
Swiss Franc (CHF): Upgraded as a top safe-haven choice, with JPMorgan noting that franc-bullish forces such as alternative reserve demand have dominated even periods of peak global growth optimism.
Macquarie highlights that the energy shock acts as a massive tax on European and Japanese consumers, fundamentally shifting the fair value of EUR and JPY lower in the medium term.
3.0 Regional Market Review (Asian Currencies Focus)
Protracted energy risks are weighing broadly on regional FX, with INR, PHP, KRW, and THB being the most exposed to supply shocks via widening energy deficits.
South Korea (KRW): Equities in South Korea slumped more than 3% following the Houthi attacks, and foreign investors have sold nearly $20 billion of Korean equities in March alone.
KRW is currently underperforming due to the energy shock and significant portfolio outflows, although it remains a focus for future WGBI inclusion inflows.
China (CNY): The yuan stands out for its resilience, with market participants re-engaging in long CNH positions due to China’s lower dependence on imported oil for power generation and greater Strategic Petroleum Reserve (SPR) buffers.
Australia (AUD): Prime Minister Anthony Albanese announced a three-month halving of the fuel excise to reduce the price of petrol and diesel by 26 Australian cents per liter, an effort to lower CPI by 0.5 percentage points amid record fuel prices.
Malaysia (MYR): Positioned as a relative beneficiary in the region due to its positive net energy balance and supply security, leading to its status as an overweight in various bank portfolios.
Singapore Dollar (SGD): Remains a preferred safe-haven in Asia; expectations are for the Monetary Authority of Singapore (MAS) to maintain a tightening bias in April to anchor FX stability.
Thailand (THB): Identified as a high-conviction short in Asia due to its high sensitivity to energy prices and negative seasonal shifts into the second quarter.
Taiwan (TWD): Facing significant pressure as foreign investors sold around $11 billion of Taiwan equities in March, reflecting a broader de-risking trend across North Asian tech exporters.
BNY highlights that while regional PMI momentum has been improving, the geopolitical uncertainty and the energy shock remain the dominant drivers for the downside in regional currencies.
4.0 Emerging Markets (EM Focus)
EM Sentiment: Broad emerging market currencies are under pressure as traders gauge the impact of prolonged energy costs on global growth and the potential for higher-for-longer US interest rates.
Latin America: This region remains relatively less exposed to the Middle East conflict; Brazil (BRL) and Mexico (MXN) are favored due to high carry buffers and neutral-to-positive energy exposure.
BRL has remained resilient through the risk-aversion spike, supported by its position as an oil exporter, while MXN benefits from a regional trade focus and accelerated USMCA review discussions.
EMEA: Given the region's large energy vulnerabilities, financial institutions are reducing FX risk, specifically moving to underweight positions in the Polish Zloty (PLN) which is exposed to a deteriorating carry differential.
Turkish Lira (TRY): Forecasts for TRY have been upgraded following prompt policy responses from the CBRT, including suspending one-week repo options to raise funding costs by 300 basis points.
South African Rand (ZAR): Trading in line with the global risk environment; fair value is currently estimated at 16.60, with price action highly driven by external risk sentiment rather than local fundamentals.
Nomura notes that high-yielding EM currencies are struggling to provide their usual carry returns as the surge in volatility offsets the interest rate advantage.
JPMorgan suggests that in the current environment, "quality" EM—those with strong external balances and energy independence—will significantly outperform "value" EM.
5.0 Global Macro & Geopolitical Outlook
Conflict Duration: Recent developments point to a protracted conflict extending beyond the initial 4-5 week timeframe signaled by the US administration.
Energy Supply: Risks are rising that the conflict enters a dangerous phase, with reports of US ground troop build-ups potentially leading to operations in critical energy corridors.
Macquarie Group warns that oil futures could hit $200 a barrel if the conflict drags into June and the Strait of Hormuz remains shut, a scenario currently assigned a significant probability.
Recession Risks: Economists are dialing back growth forecasts as the energy shock, stock-market slump, and rising borrowing costs begin to squeeze global businesses.
Correlation Shifts: The Iran war has fractured traditional macro correlations; for instance, the correlation between FX carry and energy prices has turned negative as volatility dominates.
Supply Chains: Geopolitical disruption is hitting other sectors; aluminum prices surged 6% after Iranian attacks on production sites in the Middle East and the Bahrain facility.
Inflationary Pressure: The energy spike is expected to filter into headline CPI globally, forcing central banks to remain hawkish even as growth signals begin to flicker.
Goldman Sachs maintains that the "higher for longer" narrative for the USD is reinforced by the persistent inflationary risks stemming from the supply-side shock in the energy market.
6.0 Fair Value & Trade Ideas
Based on current spot prices and the latest regressed fair values, the following pairs offer high risk-reward potential based on their Z-scores and mispricing:
EURCAD (Rich EUR): This pair screens with a significant 3-month Z-score of +2.99, with a model-estimated fair value of 1.5758 against the current spot of 1.5979. This supports the macro theme of being short the Euro bloc against energy exporters.
EURCHF (Rich EUR): The 3-month Z-score is +2.03, suggesting the Euro is overvalued relative to the Swiss Franc. This aligns with the tactical safe-haven shift toward CHF as geopolitical risks escalate.
USDTRY (High Z-Score): Screening with a 1-year Z-score of +3.23, indicating significant mispricing. However, extreme policy-driven volatility in TRY suggests this is best managed via defensive options rather than outright spot.
EURJPY (Rich EUR): The 1-year Z-score of +1.60 indicates EUR richness. This provides a potential trade idea for a recovery in JPY safe-haven demand if the BoJ signals a harder "pain threshold" or if intervention occurs.
USDZAR (Fair): Trading close to fair value according to quantitative models (estimated 16.60 vs recent spot moves), making it a candidate for a "clean" global risk appetite proxy.
AUDNZD: Analysts see room for further upside as the AUD benefits more directly from the energy and commodity price surge compared to the NZD, which remains more sensitive to global growth slowdowns.
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