Forex & Currency Watch — 2026-05-04

Market Snapshot

Top Movers

Winners & Losers — Past 24 Hours

• AUD/USD — Outperformer, +0.07% daily / +4.17% monthly: The Aussie dollar continues to be the standout mover among G10 majors, surging 11.94% year-over-year as commodity strength and fading U.S. dollar confidence boost risk-sensitive currencies.

• USD/JPY — Volatile, +0.31% Friday after sharp weekly loss: Despite Friday's partial dollar recovery, USD/JPY logged a −1.59% weekly decline — its sharpest weekly fall against the yen in months — after Japanese authorities confirmed intervention operations that drove the pair lower from near 160.

• GBP/USD — Underperformer, −0.21% daily: Sterling slipped modestly against the dollar on Friday even as it remains the second-strongest major on a monthly basis (+2.67%), with U.S.-UK trade dynamics and Bank of England rate-path speculation in focus.

What Moved the Tape

• 🇯🇵 Japan FX Intervention (USD/JPY, −1.62% weekly): The biggest catalyst of the past session cycle was Japan's Ministry of Finance authorizing yen-buying operations — the first confirmed intervention in nearly two years, sources told Reuters. USD/JPY had pushed toward 160, its weakest level since July 2024, before intervention sent the pair surging some 3% in the yen's favor. Japan's top FX diplomat subsequently warned Tokyo remains "ready to step back into markets," adding a second layer of intervention risk that kept dollar bulls cautious throughout Friday.

• 🇺🇸 US-Iran Geopolitical Pressure on Dollar (EUR/USD, +support near 1.1768): EUR/USD found support during the past week as fresh geopolitical headlines around US-Iran tensions weighed on broader dollar sentiment, according to FXStreet. The pair hovered near multi-week highs at 1.1768 before dipping modestly on Friday. Geopolitical risk-off flows and fiscal concerns continued to underpin the euro.

• 🇨🇦 CAD Posts Fourth Straight Weekly Gain (USD/CAD, −0.59% weekly): The Canadian dollar slipped modestly Friday but still posted its fourth consecutive weekly gain against the USD. USD/CAD traded around 1.3588 as oil price dynamics and improving risk appetite supported the loonie, even as the monthly decline of −2.39% for USD/CAD reflects sustained CAD strength.

Central Bank Watch

• 🏦 Bank of Japan — Passive but Market-Active: The BOJ itself did not formally tighten policy this week, but government authorities stepped in on its behalf. According to Reuters and FXStreet citing BNY's Bob Savage, the Ministry of Finance's intervention — buying yen on the open market — reflects the government's concern that yen weakness was becoming disorderly at levels near 160. BNY notes authorities are now watching the 155–158 range closely as a "comfort zone," with readiness to intervene again if the pair drifts back toward 160. Crucially, the BOJ has not committed to further rate hikes, which keeps the long-run USD/JPY bias tilted toward yen weakness absent continued official action.

• 🏦 Federal Reserve — On Hold, No Fresh Signal: The Fed provided no new rate guidance in the period under review. Existing market pricing keeps the Fed on hold, with traders watching upcoming data (NFP, CPI) for any repricing of the rate-cut timeline. Forex.com noted that U.S. rate hike odds have been nudging modestly higher alongside rising oil prices, which could limit dollar downside in the near term.

• 🏦 ECB — Steady, Rate-Hike Not Ruled Out: The ECB is broadly expected to keep rates steady through 2026 according to Reuters, though a rate hike remains a tail scenario that analysts have not entirely dismissed. EUR/USD's resilience near the 1.17 handle reflects the market's view that the ECB's policy stance is relatively supportive compared to Fed uncertainty — a dynamic reinforced by continued weakness in the U.S. fiscal narrative.

Emerging Markets & Asia FX

• 🇨🇳 USD/CNY — 6.8305, −0.86% monthly: The yuan has been gradually appreciating as the PBOC continues to set firmer daily fix levels, with USD/CNY now down −2.09% on the year. China's managed float continues to serve as a shock absorber, with authorities leaning against excessive dollar strength. No major PBOC interventions were flagged in the past 24 hours.

• 🇰🇷 USD/KRW — 1,471.12, −0.20% daily / −2.59% weekly: The Korean won posted notable gains this week, consistent with broader Asia FX strength. USD/KRW is up just +5.09% year-over-year, suggesting the won has regained much of its prior weakness. Risk-on sentiment and a modestly softer dollar underpinned the move.

• 🇮🇱 USD/ILS — 2.9401, −6.05% monthly / −18.44% year-over-year: The Israeli shekel stands out as one of the biggest emerging-market movers on a longer-term basis, appreciating sharply as ceasefire optimism and returning capital flows support the currency. The daily print of −0.13% for USD/ILS indicates further modest shekel strength on Friday.

Strategist Takes

• BNY / Bob Savage on USD/JPY intervention: BNY's Bob Savage highlighted that "suspected FX intervention has driven a sharp Japanese Yen rebound," with the Ministry of Finance signaling readiness to act in both currency and crude oil futures markets. Savage focuses on the 155–158 level as a key zone authorities appear comfortable defending, warning that a return toward 160 would likely trigger another round of official action.

• Citigroup on Yen Positioning — Exits Trade: Citigroup strategists exited their yen trade following Japan's intervention, citing intervention risk as well as oil price dynamics as factors that have changed the calculus. The bank's decision to close the position signals that at current levels, the risk/reward for being short yen has deteriorated materially.

What to Watch Next

1. U.S. Nonfarm Payrolls (NFP) — May 2 data digest, week of May 4–5: Markets will spend early week processing the April employment report. Any significant miss or beat relative to consensus will reprice Fed cut expectations sharply — most sensitive pair: EUR/USD and USD/JPY. A soft NFP could push DXY below the 98 support zone.

2. BOJ Officials / Japan MoF Rhetoric — Ongoing, daily: Japan's top FX diplomat has explicitly said Tokyo is "ready to step back into markets." Any hawkish follow-up from BOJ or MoF could send USD/JPY back toward the 155 handle. Watch USD/JPY at the 155–158 range as the market-implied comfort zone. Signals of a second intervention round remain the single biggest binary risk for the pair this week.

3. U.S. ISM Services PMI — Week of May 5: As the services sector represents the bulk of U.S. economic activity, a weak ISM services print could confirm the soft-landing thesis is cracking. Watch DXY and EUR/USD for directional moves on the release; below-50 readings would pressure the dollar further.

4. PBOC Daily Fix & China Trade Data — Week of May 5–7: China's trade balance data and PBOC fix levels will be the key signals for USD/CNY and broader Asia FX. Given CNY is already down −2.09% year-to-date, any signs of PBOC tightening of the band could accelerate yuan appreciation and weigh on regional USD pairs.

Reader Action Items

1. Watch USD/JPY at 155–158: This is the intervention "comfort zone" flagged by BNY. A drift back above 158.50 raises the risk of a second official yen-buying operation. Traders short yen should keep tight stops; Citigroup has already exited the trade.

2. AUD/USD momentum remains intact: With AUD/USD up +11.94% year-over-year and +4.17% on the month, the Australian dollar remains the top-performing major. The pair is currently testing the 0.72 level — a sustained break above this could open the door to 0.73. Watch commodity prices and China demand data as leading indicators.

3. NFP and ISM Services are the week's dollar re-pricing events: Two catalysts — jobs data and services PMI — could either halt the DXY slide around 98 or push it toward the low-97s. EUR/USD is most sensitive to these prints; a DXY break below 97.50 would likely push EUR/USD toward 1.1850–1.19.