The Korean won remains under pressure despite rising inflation that typically supports a hawkish Bank of Korea stance, according to BNY’s Bob Savage. The persistent weakness suggests currency traders are weighing broader economic concerns beyond monetary policy signals. Meanwhile, Indonesia’s rupiah faces a challenging environment as fresh PMI data reveal manufacturing sector fragility. This weakness comes even as inflation has exceeded forecasts, occurring after Bank Indonesia already delivered a substantial 50 basis point rate hike. The divergence between aggressive monetary tightening and continued price pressures indicates the central bank may need to take additional action.

Both currencies are caught between domestic inflation dynamics and external trade uncertainties that are undermining typical policy responses. Traders should monitor whether further rate adjustments become necessary in Jakarta, while the won’s disconnect from inflation fundamentals signals ongoing capital flow concerns. Currency volatility is likely to persist across both markets as central banks navigate conflicting economic signals.

FXnCO Insight

Position defensively on KRW and IDR exposures as traditional monetary policy tools show limited effectiveness against broader structural headwinds affecting both currencies.

Source: FXStreet