MSCI, FTSE Exit Risk Looms as Indonesia Flags High-Concentration Stocks BREN and DSSA

JAKARTA, Investortrust.id — The Indonesia Stock Exchange (BEI) has sent shockwaves through the capital market by identifying a "High Shareholding Concentration" list that threatens the status of some of the country’s largest companies in global indices.

The high concentration of shares was formally identified in a series of official letters signed by the Indonesia Stock Exchange’s Director of Transaction Supervision and Compliance, Kristian Manullang, on April 2, 2026.

This regulatory move fundamentally redefines "free float" for Indonesian equities and puts billions of dollars in passive investment at risk. If global index giants like MSCI and FTSE follow their established playbooks, current members like BREN and DSSA face imminent removal, forcing international fund managers to liquidate positions regardless of company fundamentals.

.

The Index Liquidity Trap

The BEI’s new methodology reveals a stark reality for the Indonesian market. According to the March 31, 2026, data, Barito Renewables Energy (BREN) is controlled by a tight-knit group holding 97.31% of shares. This leaves a functional free float of just 2.69%, a far cry from the 6.65% previously estimated by market participants.

The situation is even more extreme for other tickers. PT Rockfields Properti Indonesia Tbk (ROCK) leads the list with an astonishing 99.85% concentration. This means virtually no shares are available for public trading, creating a "liquidity trap" that can lead to extreme price volatility.

.

Global Index Fallout

Industry experts warn that the BEI is taking a page out of Hong Kong’s regulatory book. Market analyst Rudiyanto, who is also a director at Panin Asset Management, notes that MSCI adopted similar high-concentration rules in 2016. Under these rules, any non-member flagged for high concentration is barred from entry, while existing members are typically purged during the next review cycle.

For BREN and Dian Swastatika Sentosa (DSSA), the clock is now ticking. These companies are currently part of the MSCI Global Investable Market Index. An exclusion would trigger a mandatory sell-off from global exchange-traded funds (ETFs) that track these benchmarks.

.

A Warning, Not a Violation

The BEI clarified that being named on the High Shareholding Concentration list does not necessarily indicate a breach of law. Instead, it serves as a "Special Notation" to protect investors from stocks that may be easily manipulated due to low trading volumes.

Investors are now bracing for the upcoming index reviews. While a removal from an index does not always dictate a long-term price drop, the short-term technical pressure from institutional selling often creates significant market turbulence.

.