IHSG Dynamics Amid Global Sentiment and Capital Market Structure Evaluation
JAKARTA — Pressure on the domestic stock market in recent times has drawn market participants’ attention to the stability of the Jakarta Composite Index (IHSG) amid shifting global sentiment dynamics and ongoing evaluation of Indonesia’s capital market structure.
Recent market turbulence has been influenced by a combination of external and structural factors, including global index provider Morgan Stanley Capital International’s (MSCI) evaluation of transparency, liquidity, and free float structure in Indonesia’s capital market.
The evaluation focuses on market accessibility for global institutional investors rather than domestic macroeconomic indicators. The pressure on the IHSG reflects an adjustment in global risk perception rather than a weakening of domestic economic fundamentals.
The IHSG recorded a significant surge throughout 2025, with year-to-date growth of 22.1 per cent, closing at the 8,644.26 level. However, volatility had previously pushed the IHSG to a low of 5,996 during the first half of 2025, with pressure stemming from global geopolitical dynamics, exchange rate depreciation, and United States trade tariff policies.
The structural evaluation by MSCI carries significant implications for Indonesia’s capital market. Should MSCI downgrade Indonesia’s market classification, it could trigger substantial capital outflows as global index funds would be required to rebalance their portfolios. This underscores the urgency of capital market reforms focused on improving transparency, enhancing liquidity, and ensuring adequate free float levels among listed companies.
For domestic market participants, these developments highlight the need to distinguish between cyclical market corrections driven by external sentiment and structural vulnerabilities that require policy intervention. Strengthening the capital market’s institutional framework and governance standards remains critical to maintaining investor confidence and ensuring Indonesia’s continued inclusion in major global indices.