Indonesia's stocks rebound as authorities respond to MSCI downgrade threat

A consultation and a sharp sell-off

On 16 October MSCI opened a consultation on moving Indonesia from the emerging market category to standalone status, which would remove it from the group's global indexes. The index provider had already threatened a downgrade to frontier market status in January, but the latest step went further, and MSCI said progress on its concerns was insufficient. The Jakarta Composite Index fell more than 11% that day, its steepest drop since the Asian financial crisis of the late 1990s. The exchange cut its maximum permitted daily fall for any single stock to 7% on 19 October, after the index slid again that day.

Losses and capital at risk

Indonesian shares have lost more than 40% of their value since the start of 2026, the weakest showing among major stock markets. Foreign investors have net sold about $4.88 billion of Indonesian equities this year, and other reports put the withdrawal close to $5 billion. If Indonesia were removed entirely from MSCI's indexes, Goldman Sachs estimates that roughly $5.6 billion could leave automatically through index-tracking funds. Other actively managed funds that use MSCI indexes as a benchmark hold more than $8 billion in Indonesian assets, although any sales would depend on their managers' decisions. The rupiah weakened on 19 October to 18,040 per US dollar, close to a record low.

Net foreign stock sales, 2026 year to date4.88

Passive index outflow estimate (Goldman Sachs)5.6

Net foreign stock sales, 2026 year to date

4.88 USD bn

Passive index outflow estimate (Goldman Sachs)

5.6 USD bn

Data from the article text

Exchange and regulators respond

Jeffrey Hendrik, chief executive of the Indonesia Stock Exchange, met MSCI representatives on 19 October and said the exchange had received no hint from MSCI or any other party that an announcement like the one on 16 October was coming. Officials planned to present measures at that meeting to make trading on the exchange more transparent. Regulators also moved to exclude stocks with heavily concentrated shareholder ownership from the main index. An investigation into Barito Renewables found that 97% of its shares were held by entities tied to its controlling shareholder, and the company was among three fined for trading violations on 16 October. Hans Kwee, a practitioner and economics lecturer at Universitas Trisakti, said the regulators and the exchange had room to act before the final decision.

“The consultation period gives the OJK, BEI and KSEI very adequate room and time to prove the effectiveness of law enforcement.”

Analysts split on the market

A Financial Times commentary argues that Indonesia's market structure is dysfunctional while many of the stocks themselves are sound. It points to banks that hold the three largest constituent slots in the MSCI Indonesia index, with return on average equity at Bank Central Asia and Bank Mandiri expected at 18 to 20% this year, according to Visible Alpha consensus figures. The same commentary notes that listed lenders have free floats below 50%, with most shares held by the government or tycoons. Liza Camelia Suryanata, head of research at Kiwoom Sekuritas Indonesia, warned that a standalone classification risks foreign capital outflows, selling pressure and higher volatility. The final MSCI decision is expected in June 2027, while the consultation runs until April 2027.

Households and the wider economy

The New York Times describes a broader strain in which inflation is rising and fuel shortages are spreading across several cities, a situation it links to the war in Iran, American tariffs and policies under President Prabowo Subianto that weaken institutions. A 28-year-old man who graduated in information technology from a Jakarta college had hoped for a web developer job but now works as a motorcycle taxi driver earning about $220 a month. A private-sector worker in Jakarta who has invested in stocks since 2015 said the MSCI announcement set the portfolio ablaze, with floating losses equal to a third of the shares held. That investor had earlier spread savings across gold and crypto, and the gold proceeds later went toward buying a home.