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Author

Sofia Alvarez

FX & Central Banks Editor

Sofia Alvarez has spent 10 years reporting on currency markets and monetary policy, with a focus on Federal Reserve, ECB, and emerging-market central bank decisions. She holds a master's degree in economics from the London School of Economics and previously worked as a macro analyst at a foreign exchange desk. Her coverage explains how policy shifts and rate decisions move currency and bond markets.

Covers:
  • forex
  • central-banks
  • macro
Latest by Sofia Alvarez
US Treasury Backs Yen Intervention as ING Cites 20% Undervaluation

Forex

US Treasury Backs Yen Intervention as ING Cites 20% Undervaluation

Aug 23, 2026

A rare joint U.S.-Japan intervention to support the yen is gaining credibility, with U.S. Treasury Secretary Scott Bessent expressing confidence in the move. Analysts at ING suggest the currency is about 20% undervalued, pointing to a potential shift in its long-term trajectory.