IDX Composite closes 0.21% lower at 5,115.04 ahead of MSCI announcement
Published on 11/11/2026 at 18:45 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWSIDX Composite ends lower ahead
- The IDX Composite closed at 5,115.04 on Wednesday, down 0.21% from Tuesday's close.
- Basic materials was the weakest sector, while transportation and logistics led the advancing groups.
- Investors were awaiting MSCI's November index-rebalancing announcement due on Thursday.
The IDX Composite ended Wednesday's Jakarta trading session at 5,115.04, down 0.21% from Tuesday's close of 5,125.73. The decline followed five consecutive higher sessions and came as investors positioned ahead of MSCI's scheduled November index-rebalancing announcement on Thursday.
The Indonesia Stock Exchange defines the IDX Composite as an index measuring the performance of all companies listed on the IDX Main Board and Development Board. Wednesday's closing level and the 0.21% move were reported by Databoks, citing IDX and RTI Business data.
Sector breadth turns defensive
Seven IDX-IC sector indices closed lower, led by basic materials with a 1.86% decline. Industrials fell 0.93%, while non-primary consumer goods lost 0.74%. Four sectors advanced: transportation and logistics led with a 0.91% gain, followed by energy at 0.50% and primary consumer goods at 0.25%.
Market breadth was negative. Databoks reported 383 declining stocks, 180 advancers and 152 unchanged issues. Trading activity reached 1.28 million transactions, with 32.01 billion shares changing hands for a reported value of 9.22 trillion Indonesian rupiah.
MSCI review remains in focus
The coming MSCI announcement was a key point of attention after the exchange introduced changes to its screening of high shareholding-concentration stocks. Reuters reported that the IDX removed a 5 trillion rupiah market-cap threshold for the screening and said 383 stocks were on the relevant list. The exchange has also said that stocks on the list would be excluded from the IDX Composite calculation, with the exclusion effective from November 2.
Wednesday's close therefore reflected a softer broad-market session rather than a continuation of the previous day's advance. The next market focus is the MSCI communication and its potential implications for Indonesia's market classification and index representation. Further coverage is available on the IDX Composite topic page.
