Harta Djaya Karya is trading at IDR 141.00, with a +6.02% change; no verified company-specific catalyst was found for the October 5 move.
- The latest surfaced company news was the October 1 appointment of an independent appraiser ahead of the planned Trimata Coal Perkasa acquisition; available coverage does not establish that it drove the gain.
- Supplied market context does not show a significant same-direction index move to explain the increase.