Indonesian Rupiah: External headwinds and MSCI risks – OCBC

The Indonesian Rupiah (IDR) weakened on Monday after producing a mixed economic report. The currency pair rose to around 18,180 against the US Dollar (USD) during Asian trading hours, as the local currency remained relatively stable despite the release of diverse domestic economic data. Indonesia's trade surplus for September was stronger than anticipated, with exports increasing by 11.87% year-on-year, surpassing the forecasted 6.45%.

However, imports saw an 18.41% year-on-year rise, falling short of the expected 20.83% increase and marking the weakest growth since March. This slowdown was attributed to contrasting trends in energy imports: oil and gas purchases rose by 23.94%, while crude oil imports decreased by 7.00%. Annual domestic inflation decelerated to 3.23% in October from a three-month high of 3.28% in September, remaining below market expectations of 3.29%.

Despite the declining Rupiah, the USD/IDR pair's upside potential was limited due to the US Dollar's losses stemming from easing safe-haven demand. Geopolitical tensions eased as Qatari and Iranian officials continued discussions to resolve the Middle East conflict, diminishing concerns of renewed US military action. However, the US Dollar could rebound amid growing expectations of a Federal Reserve interest rate hike, with a 75% chance of a December hike according to the CME FedWatch Tool.

Bank Indonesia (BI) plays a vital role in stabilizing the Rupiah through strategic monetary policy and market interventions, adjusting interest rates and utilizing a triple-intervention framework to manage volatility and attract foreign investments. Indonesia's strong export performance in commodities such as palm oil, coal, nickel, and natural gas benefits from higher global commodity prices, generating trade surpluses and strengthening the Rupiah.

However, increased global crude oil prices also raise the country's current account deficit, putting downward pressure on the currency.