IDX Composite closes as energy stocks lead 2.6 percent drop
Published on 10/12/2026 at 13:09 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWSKey points in brief
- The IDX Composite closed at 5,936 points on October 12, down 158 points or 2.6 percent.
- Energy stocks fell 5.9 percent as all 11 IDX sector indexes declined.
- BIKE gained 24.8 percent, while MBSS fell 15.0 percent.
- The next IDX Composite session opens at 9:00 a.m. WIB on October 13.
The IDX Composite closed on October 12, 2026 at 5,936 points, down 158 points or 2.6 percent. Energy stocks led the decline as selling spread across all 11 sectors, Okezone reported.
The index opened at 6,109 points and reached 6,129 points before falling to a low of 5,917 points. The session ended below the 6,000-point level after broad selling in large-cap shares, BeritaSatu reported.
Why did the IDX Composite fall 2.6 percent?
Energy shares dropped 5.9 percent, while industrials lost 5.2 percent and infrastructure stocks fell 4.7 percent. Market coverage linked the decline to commodity-stock selling, foreign selling pressure and global economic uncertainty, Warta Ekonomi reported.
The rupiah traded near IDR 17,911 per USD during the session. Investors also watched oil prices above USD 100 per barrel and upcoming US and Chinese inflation data, CNBC Indonesia reported.
Winners and losers in the IDX Composite
- BIKE up 24.8 percent
- TFCO up 24.8 percent
- ZONE up 24.6 percent
- MBSS down 15.0 percent
- CCSI down 15.0 percent
- MAPB down 15.0 percent, Okezone reported
Market breadth was sharply negative. A total of 602 stocks declined, 114 advanced and 77 were unchanged, while trading value reached IDR 13.6 trillion, BeritaSatu reported.
What comes next for the IDX Composite?
- October 13, 2026, 9:00 a.m. WIB: The next IDX Composite session opens, with traders watching whether the index can recover above 6,000 points, Kontan reported
