S&P has maintained Indonesia’s BBB/A-2 sovereign credit rating with a stable outlook, providing welcome reassurance for the government, investors, and businesses operating in the country. The agency expects recent fiscal pressures to remain temporary and believes that stronger government revenue and recovering commodity exports will support the economy. However, the decision also highlights several risks that Indonesia must manage carefully, including currency depreciation, rising public expenditure, policy uncertainty, and weakening investor confidence.
The stable assessment is particularly important for President Prabowo Subianto’s administration, which has faced growing scrutiny over its economic direction. Since taking office in October 2024, the government has introduced ambitious social policies and expanded the state’s role in strategic sectors. These measures are intended to support households, strengthen domestic demand, and increase the economic value generated from Indonesia’s natural resources. At the same time, their scale and cost have raised concerns about whether the country can maintain its long-standing reputation for fiscal discipline.
Fiscal Policy Remains the Main Test
Indonesia’s annual budget deficit ceiling of 3% of gross domestic product remains one of the country’s most important fiscal safeguards. The rule has helped successive governments demonstrate budgetary discipline and maintain confidence among international lenders and investors. However, major social initiatives, including the multibillion-dollar Free Nutritious Meals Program, have pushed public spending closer to this limit.
S&P expects the government to continue treating the 3% ceiling as a firm policy anchor. Recent commitments to reduce or adjust spending, including expenditure on the meals program, indicate that the administration understands the importance of staying below the threshold. Maintaining this discipline will be essential because a sustained rise in government debt or a prolonged deterioration in public finances could place downward pressure on the sovereign rating.
The agency also expects stronger commodity prices to improve export receipts and government revenue. Indonesia is a major supplier of coal, palm oil, nickel, and other natural resources, making the economy highly sensitive to international demand and commodity cycles. Higher export earnings could strengthen the current account, increase tax and royalty revenue, and provide additional support for the rupiah. Nevertheless, dependence on commodities also creates vulnerability if global prices decline or demand from major trading partners weakens.
Investor Confidence Has Become More Fragile
Although S&P retained a stable outlook, other ratings agencies have expressed greater concern. Moody’s and Fitch revised their outlooks for Indonesia to negative, pointing to less predictable policymaking, greater fiscal expansion, and a growing concentration of economic decision-making. These assessments suggest that international confidence is increasingly influenced not only by headline economic indicators, but also by the consistency and credibility of government institutions.
The departure of former Finance Minister Sri Mulyani Indrawati also affected investor sentiment. She had been widely associated with prudent fiscal management and institutional stability. Her dismissal, combined with higher government spending and stronger state involvement in the economy, raised questions about whether Indonesia’s previous policy framework would remain intact.
For businesses and investors, predictability is critical. Companies need clear regulations, reliable fiscal planning, and confidence that major economic decisions will not change suddenly. Even policies designed to promote growth can discourage investment when implementation is unclear or when institutions appear less independent.
Capital-Market Reform Is Becoming Urgent
Indonesia’s stock market has faced additional pressure following concerns raised by MSCI. The global index provider warned that the country could be reclassified from emerging-market to frontier-market status because of limited transparency, concentrated corporate ownership, and the low proportion of shares available for public trading. The announcement contributed to a major stock-market sell-off and left Indonesia’s benchmark index among the weakest performers in Asia during 2026.
In response, the government proposed several reforms, including increasing the minimum free-float requirement for listed companies to 15%. Senior leaders at the stock exchange and regulatory authority also stepped down, signalling that the authorities recognise the seriousness of the issue. MSCI has extended its review until November, giving Indonesia more time to demonstrate that the proposed reforms will produce measurable improvements.
A downgrade to frontier-market status could reduce Indonesia’s exposure to international index-linked capital. Many institutional investors allocate funds according to MSCI classifications, meaning that reclassification could result in lower foreign investment, weaker liquidity, and higher financing costs for listed companies. Preserving emerging-market status is therefore important for both the stock exchange and the wider economy.
Currency Stability Will Influence the Recovery
The rupiah has weakened significantly, falling from approximately 15,500 per US dollar at the beginning of Prabowo’s presidency to more than 18,000. This represents a depreciation of around 16% and places additional pressure on companies that rely on imported machinery, fuel, technology, and foreign-currency financing.
A weaker rupiah can improve the competitiveness of exporters, but it also raises the domestic cost of imported goods and can contribute to inflation. It may also increase debt-servicing costs for businesses and public institutions with US-dollar obligations. Restoring confidence in fiscal management, monetary policy, and institutional decision-making will therefore be essential to stabilising the currency.
Indonesia’s investment-grade rating gives the government an opportunity to rebuild investor confidence while supporting economic recovery. Success will depend on disciplined spending, stronger revenue collection, transparent capital-market reform, and consistent policymaking. The stable outlook is encouraging, but the country’s future rating and investment position will be determined by how effectively these commitments are implemented over the coming months.