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Report published September 1, 2026

MUFG Foreign Exchange Outlook: September 2026 Global FX and Central Bank Analysis

Source and citation context

Issuer
MUFG
Report date
September 1, 2026
Analysis as of
August 28, 2026

Authors / editors: Derek Halpenny, Lee Hardman, Lin Li, PhD, Khang Sek Lee, Michael Wan, Lloyd Chan, Soojin Kim, George Goncalves

Finvaulta summarizes MUFG's analysis. Attribute opinions, forecasts, time-sensitive values, and chronology to the issuer and report date; do not treat this page as an independent verification or a current market-data source.

Monthly UpdateCommoditiesFXMacro Economic IndicatorsEnergyInformation Technology

MUFG's September 2026 Foreign Exchange Outlook analyzes G10 and EM currency trajectories ahead of a rare month where every G10 central bank meets. While elevated energy prices and hawkish rhetoric from Fed Chair Warsh support near-term dollar yields, MUFG projects medium-term USD depreciation as global yield differentials normalize.

Key Takeaways

  • 1.All G10 central banks meet in September 2026, with rate hikes priced or anticipated across several economies (Fed ~60%, RBNZ ~100%, ECB ~100%, BoJ ~90%, Norges Bank ~64%, RBA ~50%).
  • 2.Natural gas and diesel prices have spiked sharply due to Middle East tensions and Russian refinery disruptions, driving upside risks to inflation across Europe.
  • 3.US Treasury bond buyback announcements and rising fiscal concerns triggered USD debasement worries, though Fed Chair Warsh's hawkish speech cushioned near-term dollar declines.

Table of Contents

  • KEY EVENTS IN THE MONTH AHEAD
  • MAJORS
  • EUROPE & S AFRICA
  • ASIA
  • LATAM
  • MENA
  • Forecast rates against the US dollar - End-Q3 to End-Q2 2027
  • US dollar
  • Japanese yen
  • Euro
  • Pound sterling
  • Chinese renminbi
  • Australian dollar
  • New Zealand dollar
  • Canadian dollar
  • Norwegian krone
  • Swedish krona
  • Swiss franc
  • Czech koruna
  • Hungarian forint
  • Polish zloty
  • Romanian leu
  • Russian rouble
  • South African rand
  • Turkish lira
  • Indian rupee
  • Indonesian rupiah
  • Malaysian ringgit
  • Philippine peso
  • Singapore dollar
  • South Korean won
  • Taiwan dollar
  • Thai baht
  • Vietnamese dong
  • Argentine peso
  • Brazilian real
  • Chilean peso
  • Mexican peso
  • Saudi Riyal
  • Egyptian Pound

Report data

Forecast rates against the US dollar - End-Q3 to End-Q2 2027 — as of August 28, 2026.

MetricEstimateContext
DXY Spot Close99.565 indexUS dollar index decline in August 2026.
European TTF Natural Gas 2-Month Change73%TTF natural gas surge driven by supply constraints around the Strait of Hormuz and depleted European storage.
US 10-Year Treasury Yield Close4.75%US 10-Year yield close as of August 28, 2026 incorporated into FX forecast assumptions.
Japan 10-Year JGB Yield Close2.96%Highest monthly close for 10-year JGB yield since 1997.
Source: Bloomberg. This is a dated model snapshot, not a live forecast.

Reports in this series

Foreign Exchange Outlook is shown in chronological order through this edition, published on September 1, 2026.

  1. Jul 1Monthly Foreign Exchange Outlook

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Authors / Editors

Derek HalpennyLee HardmanLin Li, PhDKhang Sek LeeMichael WanLloyd ChanSoojin KimGeorge Goncalves

Reported Data Context

  • DXY Spot Close: 99.565 index (2026-08-28) · Source: Bloomberg
  • European TTF Natural Gas 2-Month Change: 73 % (Late June to August 2026)
  • US 10-Year Treasury Yield Close: 4.75 % (2026-08-28) · Source: Bloomberg
  • Japan 10-Year JGB Yield Close: 2.96 % (2026-08-28) · Source: Bloomberg

Securities

DXYUSDJPYEURUSDUSDCNYGBPUSD

Themes

G10 Central Bank Policy Convergence & DivergenceGeopolitical Energy Shock & Supply SqueezeUS Fiscal Dynamics and Term Premium Pressures

Regions

GlobalNorth AmericaEuropeUnited StatesJapanUnited Kingdom