Antam is trading at IDR 2,740, up 10.48% at the October 20 close, after rebounding from the IDR 2,400–2,530 support area.

  • An October 21 note cited elevated volume and no confirmed company announcement behind the move.
  • First-half 2026 net profit was IDR 6.91 trillion, up 34% year over year, cited as fundamental support, not a new catalyst.
  • Antam gold prices and global bullion were lower on October 20, not clearly explaining the sharp gain.