IDRSGD denotes the exchange rate between the Indonesian Rupiah and the Singapore Dollar, indicating how many Singapore dollars are required to buy one rupiah (or conversely how many rupiah per SGD depending on quoted convention). It tracks cross-border value movements and is used to quote conversion between Indonesia’s and Singapore’s currencies.
The Indonesian Rupiah (IDR) is the official currency of the Republic of Indonesia. It serves as the primary unit of account and medium of exchange across the Indonesian archipelago. Bank Indonesia is the issuing central bank and is responsible for monetary policy, currency issuance, and financial stability.
The Singapore Dollar (SGD) is the official currency of the Republic of Singapore. It is managed as the country’s legal tender and is regulated by the Monetary Authority of Singapore (MAS), which oversees issuance, monetary policy, and financial regulation in Singapore’s highly open economy.
Movements in the IDRSGD rate are driven by supply and demand for each currency, influenced by interest rate differentials, relative inflation, capital flows, and central bank interventions. Geopolitical developments, commodity prices, and trade balances between the two economies also affect the pair.
Market participants monitor IDRSGD for trade settlement, hedging currency exposure, and speculative opportunities, particularly given Indonesia’s commodity sensitivity and Singapore’s role as a regional financial hub.