What Happens to CPI (All Urban) When DXY Hits 120?
Extreme dollar strength creates global stress. What happens when the broad dollar index hits multi-decade highs, pressuring emerging markets and commodities?
How CPI (All Urban) Responds
Scenario Background
The DXY (narrow) and broad Trade-Weighted Dollar Index (broader) measure USD strength. DXY at 120 represents extreme strength, a level last seen in the mid-1980s. Broad TWI peaks tend to coincide with US-outperformance, Fed-tightening cycles, and EM stress.
Read full scenario analysis →Historical Context
DXY peaked at 164.7 in February 1985, driven by Volcker-era rates and Reaganomics capital inflows. The Plaza Accord in September 1985 engineered a coordinated devaluation. Post-Plaza, DXY trended lower for over a decade. The next major peak was 121 in July 2001 during the late-90s US productivity boom. The 2022 Fed tightening cycle drove DXY to 114 in September 2022, triggering intervention concerns and UK Gilt crisis. The 2024-2025 period saw DXY oscillating between 100-110 as Fed-ECB-BoJ diver...
What to Watch For
- •10Y Treasury-Bund spread exceeding 200 bps
- •US 10Y-JGB spread exceeding 400 bps
- •EM currency reserve drawdowns (intervention signals)
- •EMBI spreads above 500 bps
- •Treasury or G7 statements about currency coordination
Other Assets When DXY Hits 120
Other Scenarios Affecting CPI (All Urban)
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