Indonesian shares fell more than 11% on Friday, October 16, in their steepest daily drop since 1998, Reuters and Euronews reported. The Jakarta selloff followed MSCI's proposal to move Indonesia from emerging-market to standalone status, raising fears of foreign capital leaving Southeast Asia's largest economy.
The proposal remains under consultation, rather than a completed downgrade. In its October 15 statement, MSCI cited opaque ownership structures and suspected coordinated trading. It said announced reforms had not yet produced consistent progress, and a move to the less developed frontier-market category would not reflect the depth of the problems.
According to CNA, Jakarta's benchmark fell 8% at the opening, triggering a trading halt, before extending its losses. The rupiah also weakened. Bank Indonesia said it would remain active in the market to support currency stability and orderly trading, as pressure on domestic financial assets increased.
The financial risk extends beyond one trading session. Reuters reported that UBS estimated a reclassification could prompt about $4 billion in passive investment outflows and potentially another $15 billion from active investors. These are conditional estimates, not withdrawals already recorded. Standalone markets sit outside MSCI's emerging and frontier index products.
The Indonesia Stock Exchange said it had taken steps to improve transparency and market integrity, according to Reuters. Its chief executive, Jeffrey Hendrik, said he would seek clarification from MSCI. CNA reported that the exchange stressed the process was still a consultation and did not constitute a final decision.
MSCI will accept feedback until April 30, 2027, and announce its decision by June 30. It expects to proceed unless evidence of substantial improvements in market governance and functioning warrants reconsideration. Its existing freeze on certain index changes for Indonesian securities will remain in place until further notice.
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