Rupiah reaches record low against the US dollar
Key data
On Thursday, 18,028 rupiah per U.S. dollar was recorded, breaking the 18,000 psychological barrier for the first time.
“The currency hit 18,028 against the greenback on Thurs…” – Al Jazeera English, 4 June 2026
Energy shock backdrop
The depreciation comes amid surging energy costs linked to the Iran war, which analysts describe as an energy shock that is clouding Southeast Asian economies.
Market implications (analysis)
A weaker rupiah raises the cost of imported fuel and raw materials, potentially adding inflationary pressure to Indonesia’s consumer price index.
Higher import bills may compress margins for companies that rely on foreign inputs, affecting earnings forecasts.
The move could prompt Bank Indonesia to reassess its monetary policy; a tighter stance might support the currency but also increase borrowing costs.
Regional risk‑aversion may lead investors to re‑price capital flows into Indonesia and neighboring markets.
Note: The above points are observations and analyst commentary, not official policy statements.
Outlook
Ongoing volatility in global energy prices, especially those stemming from the Iran conflict, may keep the rupiah under pressure.
Investors should watch for central‑bank guidance and oil‑price trends for clues on future currency direction.
Source: Al Jazeera English, 4 June 2026