Rupiah fluctuations as a catalyst for structural economic reform
What is needed now is not panic, but the courage to carry out structural reforms consistently and collectively.
Jakarta – In many developing countries, the exchange rate is often seen merely as a number on a financial screen. Yet behind every currency weakness there lies a long story about economic resilience, investor confidence, industrial structure, and the direction of national policy.
For example, in Indonesia, the rupiah breached the psychological level of Rp17,750 per US dollar on 19 May 2026. The public would not only see a change in numbers but read signals that the Indonesian economy is facing a severe test that requires a deeper, more comprehensive response.
The rupiah’s depreciation this time did not arrive overnight. It moved slowly, from around Rp16,000, then through Rp17,000 in early April, and eventually to the weakest level in its history.
Because it happened gradually, this situation deserves careful attention. Gradual weakening often indicates structural problems that have long formed, not just momentary jitters due to global sentiment.
Many attribute the situation to the escalation of the United States–Iran conflict, which pushed world oil prices above $100 a barrel, strengthening the dollar as investors seek safe-haven assets.
This explanation is plausible. But if we look deeper, there are other facts to reflect on.
Other regional currencies, such as the Korean won and Philippine peso, have weakened too, but the pressure on the rupiah appears deeper and longer-lasting.
This is where the real challenge lies. Global factors affect all countries, but the resilience of each economy is determined by its domestic foundations.
In other words, today’s rupiah problems are not only about international volatility but also about how Indonesia’s economic structure responds to global pressure.
Bank Indonesia deserves praise for constantly working to maintain financial-market stability. Various instruments have been deployed, from foreign exchange market interventions, the issuance of SRBI, purchases of government securities in the secondary market, to various stabilisation steps.
This shows that the monetary authorities are moving quickly to dampen volatility and maintain market confidence.
Maintaining stability