Prodia Diagnostic Line is trading at IDR 158.00, down 5.95%, amid broader Indonesian market weakness; no clear company-specific catalyst was found for October 15. - The IDX Composite opened down 0.93% on October 15, with 378 stocks falling and 102 rising. - Market reports linked the pressure to a hotter-than-expected U.S. inflation report, making broad sentiment the likeliest context rather than a confirmed company-specific cause.