Emtek is trading 6.17% down at IDR 304.00, alongside a sharp sell-off in Indonesian equities. - The Jakarta Composite fell 3.49% on October 29; all 11 sectors finished lower, including technology, down 2.40%. - No clear company-specific catalyst surfaced. Emtek disclosed additional Bukalapak share purchases for investment, but available reporting does not link the transaction to the decline. - Trading activity was 49.20 million shares, and the stock reached a new 52-week low during the session.