Asia FX Talk · Regional FX faces dual headwinds from rising US yields and oil prices

Key arguments

• Rising US yields and oil prices create dual headwinds for Asian currencies.
• The market has repriced to a 'high-for-longer' Fed narrative, with a 66% probability of a September rate hike.
• Geopolitical tensions have pushed Brent crude above $95/bbl, worsening terms of trade for net importers.
• Indonesia's rupiah is specifically flagged due to accelerating inflation and a weak trade balance.
• Bank Indonesia's support may provide near-term relief, but sustained oil above $90/bbl would pressure fiscal and external balances.

Corresponding source evidence

1. 1 Asia FX Talk │2 September 2026 Asia FX Talk Regional FX faces dual headwinds from rising US yields and oil prices 2 September 2026 Market Highlights Markets have repriced the US rates outlook following Fed Chair Warsh’s Jackson Hole speech last Friday, increasingly embracing a "high-for-longer" narrative amid persistent inflation pressures and renewed supply-side shocks. · September 2026
2. At the same time, agricultural commodity prices continue to trend higher, adding further upside risks to global food inflation.
3. These developments have partly helped push global bond markets back into a broad selloff, with the US 10y Treasury yield climbing to 4.80%, while Japan's 10y JGB yield touched 3%.