USD/IDR inches higher after six days of gains, trading around 17,960 during the Asian hours on Wednesday. The pair appreciates as the Indonesian Rupiah (IDR) struggles ahead of Bank Indonesia’s (BI) upcoming policy decision due later in the day. The central bank is widely expected to lift its key interest rate by 25 basis points to 6.0%, following a cumulative 100 basis points of tightening in May and June aimed at shoring up the local currency.
In defense of the economic landscape, Finance Minister Purbaya Yudhi stressed Indonesia’s fiscal resilience, citing a stable sovereign outlook and a manageable deficit. Meanwhile, authorities have intensified inflation-control efforts after June’s inflation reading hit the upper end of Bank Indonesia’s target range of 1.5% to 3.5%.
The USD/CHF pair could further appreciate as the US Dollar (USD) receives support from growing risk aversion tied to escalating geopolitical tensions between the United States and Iran.
US President Donald Trump downplayed the likelihood of immediate negotiations with Tehran, pledging to respond if the Houthi militants interfered with the waterway, though he did not outline specific action. In response, Iran’s top military command stated via the Xinhua news agency that Tehran will expand its strikes to target US and allied assets across the region if the US attacks Iranian nuclear facilities.
Fed Chair Warsh has repeatedly stressed that inflation remains a key concern for the central bank. This cautious stance has been echoed by several other Fed officials in recent weeks as they navigate ongoing economic pressures. Policymakers have now entered their customary blackout period ahead of next week’s FOMC meeting.
US central bank is widely expected to leave the federal funds rate unchanged. Despite this anticipated pause, expectations for tighter policy remain elevated beyond July. In fact, the CME FedWatch Tool indicates that markets are currently pricing in over 71% odds of at least a 25 basis-point rate hike at the upcoming September meeting.


