Bank shares lead the selling
Bank Central Asia (BBCA) accounted for the largest foreign net selling total, at Rp4.89 trillion, according to AiSaham, IDNFinancials' internal chatbot. Bank Rakyat Indonesia (BBRI) followed with Rp3.69 trillion and Bank Mandiri (BMRI) with Rp2.45 trillion. Telecommunications company Telkom Indonesia (TLKM) recorded Rp1.7 trillion.
Among commodity stocks, foreign investors were net sellers of Rp584.48 billion in Aneka Tambang (ANTM), Rp368.88 billion in Bukit Asam (PTBA), Rp367.88 billion in Timah (TINS) and Rp277.89 billion in Adaro Andalan Indonesia (AADI).
Two other banks also recorded net foreign selling: Bank Syariah Indonesia (BRIS), at Rp403.22 billion, and Bank Negara Indonesia (BBNI), at Rp345.27 billion.
A sharp drop at the start of the period
The selling period began with the IDX Composite's steepest one-day decline since 1998. On October 16, the day after MSCI opened its consultation, the benchmark closed at 5,185.11, down 11.57%, following a 30-minute trading halt. The decline left it about 40% lower for the year, according to The Star, citing The Jakarta Post.
That report put net foreign sell orders on October 16 at Rp3.34 trillion, or about $185.2 million. Year-to-date foreign outflows consequently reached a record Rp88.19 trillion, exceeding the full-year totals of Rp53.84 trillion in 2020 and Rp50.17 trillion in 2008.
Bank Indonesia said MSCI's announcement also prompted withdrawals from government bonds and Bank Indonesia Rupiah Securities. A presentation by the central bank showed combined equity and bond outflows of Rp5 trillion on the announcement day, implying roughly Rp1.6 trillion in bond outflows. It described the outflow as "manageable." The rupiah also fell below 18,000 per U.S. dollar.
What standalone status would mean
MSCI's proposal rests on its assessment that Indonesia had made insufficient progress on stock-market transparency and governance since February 2026. Its concerns include opaque share ownership structures, suspected coordinated trading and the need to demonstrate consistent implementation and enforcement of regulations.
MSCI says severe deterioration in market accessibility, or in size and liquidity, can warrant a move to standalone status. Standalone markets are excluded from its emerging and frontier index products. The category includes Ukraine, Palestine, Argentina, Lebanon and Nigeria.
The proposed change could bring further withdrawals. Redwheel, citing estimates from several investment banks, said reclassification would lead to approximately $4.5 billion in passive outflows from Indonesian equities and depress valuations. That estimate is conditional on a downgrade, not a measure of selling already recorded.
For now, MSCI is maintaining its existing freeze on certain index-related changes for Indonesian securities until further notice. It will not increase Foreign Inclusion Factors (FIF) or Number of Shares (NOS), add securities to the MSCI Indonesia Investable Market Index (IMI), or move securities upward across size-segment indexes.
MSCI will also continue removing securities identified under Indonesia's High Shareholding Concentration framework and adjusting its free-float estimates using 1% shareholder-disclosure data.
OJK disputes the case for reclassification
Indonesia's Financial Services Authority (OJK) rejects the view that the country's capital market warrants standalone status. On October 29, OJK Board of Commissioners Chairwoman Friderica Widyasari Dewi pointed to Indonesia's relatively strong economic fundamentals and market size, saying the country remained competitive on growth, inflation and market capitalization.
"Can Indonesia really be compared with countries such as Zimbabwe, Ukraine, which is at war, or Argentina, where inflation has already exceeded 33%? This is something we need to reflect on," she said.
Friderica also cited MSCI's June 2026 market accessibility assessment, in which Indonesia met 16 of the 18 evaluation indicators.
Another index provider has taken a different position. On October 6, FTSE Russell retained Indonesia's Secondary Emerging Market classification and acknowledged progress by regulators and listed companies, according to Redwheel.
Reforms and the consultation timetable
Indonesian authorities have announced measures addressing MSCI's concerns, including greater disclosure of shareholders owning more than 1%, more detailed investor classifications and High Shareholding Concentration reporting. They have also set out a roadmap toward a 15% minimum free-float requirement.
MSCI said institutional investors still want to see those measures applied consistently and evidence that they produce a sustained, material impact. It expects to proceed with reclassification unless the consultation provides clear evidence of substantial improvements in market governance and functioning that would justify reconsideration.
The consultation on reclassifying the MSCI Indonesia Indexes opened on October 15, 2026. MSCI will accept feedback from market participants through April 30, 2027, and announce its final decision on or before June 30, 2027.
