Indonesia Stock Exchange Closely Monitors Five Listed Companies Over Unusual Share Price Movement

Jakarta—The Indonesia Stock Exchange (BEI) is closely monitoring five listed companies because their trading transaction patterns have moved outside normal activity and fall into the Unusual Market Activity category. This step is being taken to protect investors.

The five companies are PT Mahkota Group Tbk (MGRO), PT Lancartama Sejati Tbk (TAMA), PT Jantra Grupo Indonesia Tbk (KAQI), PT Armada Berjaya Trans Tbk (JAYA), and PT Bhuwanatala Indah Permai Tbk (BIPP).

MGRO shares are being monitored closely due to indications of unusual transaction patterns. The other four companies are being monitored due to share price increases.

However, an Unusual Market Activity announcement does not necessarily indicate a violation of capital market regulations.

The latest information on MGRO is dated 6 February 2026, published on the BEI’s official website. For TAMA shares, information dated 10 February 2026 was published on the Indonesia Stock Exchange website regarding a report on the return of shares from buy-back programmes.

The latest information on KAQI is dated 6 February 2026, published on the Indonesia Stock Exchange website. Information on JAYA is dated 10 February 2026 and concerns a monthly report on the registration of securities holders. Similarly, the latest information on BIPP is dated 6 February 2026 regarding a monthly report on the registration of securities holders.

Investors are therefore advised to pay attention to listed companies’ responses to the stock exchange’s confirmation requests, to monitor company performance and information disclosure, and to reassess corporate action plans if such plans have not yet received shareholder approval.

Investors are also encouraged to consider various possibilities that may arise in the future before making investment decisions.