Pertamina Geothermal Energy is trading at IDR 965.00, down 4.46%, with no clear company-specific catalyst identified in available September 28–29 news and announcement results.

  • The IHSG fell nearly 1% in the first session on September 28 amid rising oil prices, geopolitical tensions and elevated US Treasury yields.
  • That weakness is consistent with broader sentiment but does not establish a direct company-specific cause.