Dian Swastatika Sentosa is trading 5.76% down at IDR 655.00 as of November 4, 2026; no company-specific catalyst has been confirmed. - The IDX Composite fell 1.4% in early Tuesday trading, with losses including the energy sector. - On November 2, the exchange excluded stocks with high shareholding concentration, including Dian Swastatika Sentosa. A direct link to this decline is unconfirmed.