The Indonesia Stock Exchange (IDX) will adjust the evaluation criteria for the IDX Composite Index (IHSG), effective Monday, 2 November 2026. The adjustment refers to IDX Announcement No. Peng-00148/BEI.POP/05-2021 dated 31 May 2021 on the Implementation of Free Float in Index Calculation, as well as the Joint Decree of the Boards of Directors of IDX and Indonesia Central Securities Depository (KSEI) No. Kep-00047/BEI/03-2026 and No. KEP-0024/DIR/KSEI/0426 on the Determination of Highly Concentrated Share Ownership on Publicly Listed Companies.
This initiative is part of the ongoing efforts of IDX, in coordination with the Financial Services Authority (OJK) and KSEI, to strengthen Indonesia’s capital market integrity, while ensuring that the IDX Composite Index better reflects market dynamics.
IDX will continue to monitor the implementation of these adjustments and engage with stakeholders, including investors and index providers. These adjustments are expected to enhance the IDX Composite Index’s ability to accurately and transparently reflect underlying market conditions, while providing a reliable benchmark for investors in Indonesia’s capital market.
Source : IDX Adjusts Evaluation Criteria for IDX Composite Index
