TEMPO.CO, Jakarta - The Jakarta Composite Index (JCI) closed lower for the week of May 18 to 22, 2026, compared to the previous week. According to data from the Indonesia Stock Exchange (IDX), the index fell 8.35 percent.
The JCI closed this week at 6,162.04, a correction compared to the previous week's position of 6,723.32. The index's decline was in line with the decline in the Indonesia Stock Exchange's market capitalization.
"The IDX's market capitalization recorded a change of 10.07 percent to IDR 10,635 trillion from IDR 11,825 trillion the previous week," according to an official IDX statement on Sunday, May 24, 2026.
The average daily transaction value and volume of the Jakarta Composite Index also increased this week. However, the average daily transaction frequency of the exchange decreased this week compared to the previous week. The highest increase occurred in the average daily transaction value on the IDX, which rose 15.68 percent to Rp21.77 trillion, up from Rp18.82 trillion the previous week.
The increase was also reflected in the IDX's average daily transaction volume, which rose 2.53 percent to 36.67 billion shares from 35.76 billion shares the previous week. Meanwhile, the average daily transaction frequency decreased 6.5 percent to 2.37 million transactions, up from 2.53 million transactions the previous week.
Foreign investors recorded a net selling value of Rp309.52 billion at the close of trading on Friday, May 22, 2026. Meanwhile, throughout 2026, foreign investors recorded a net selling value or outflow of Rp 41.63 trillion.
During the week, there were listings of two bonds and one sukuk in the Indonesia Stock Exchange. The Sustainable Bond I TBS Energi Utama Phase III 2026 by PT TBS Energi Utama Tbk was listed on the Indonesia Stock Exchange (IDX) on Monday, May 18, 2026. The nominal value of the bond is Rp175 billion.
On Friday, May 22, the IDX listed the Sustainable Sukuk Ijarah Phase III 2026 issued by PT Samudera Indonesia Tbk and the Sustainable Bond I Energi Mega Persada Phase III 2026 issued by PT Energi Mega Persada Tbk. The Sukuk was listed with a principal amount of Rp700 billion, while the bond was listed with a principal amount of Rp500 billion.
Read: Indonesia's JCI Drops 6.63 Percent Over the Week
Click here to get the latest news updates from Tempo on Google News
Indonesia's JCI Drops 6.63 Percent Over the Week
20 jam lalu
Despite the weakening of the JCI this week, Finance Minister Purbaya Yudhi Sadewa remains optimistic that the index will strengthen next week.
Today's Top 3 News: Indonesia Among Weakest Currencies, Unhealthy Jakarta Air Quality
1 hari lalu
Here is the list of the top 3 news on Tempo English today.
JCI Opens Lower at 6,065.63, Volatility Expected to Persist
2 hari lalu
Investor sentiment remains pressured by rupiah movements, foreign outflows, US-Iran tensions, and domestic policy uncertainty.
JCI Falls to 6,094.94 on Energy Sector Losses
2 hari lalu
The Jakarta Composite Index (JCI) closed lower on Thursday, pressured by the basic materials and energy sectors.
JCI Slips at Close Led by Losses in Basic Materials Stocks
3 hari lalu
JCI closed weaker by 52.18 points or 0.82 percent to the position of 6,318.50.
JCI Rebounds as Investors Monitor Prabowo's Economic Speech
4 hari lalu
At 09:45 AM Jakarta time, the JCI rose 54.58 points, or 0.86 percent, to 6,425.26 after initially opening lower.
JCI Tumbles to 6,370 Amid Rumors of New Exports Body
4 hari lalu
JCI weakened as market players expressed concerns over the government's rumored plan to establish a special body for strategic commodity exports.
Purbaya Encourages Investors to Buy the Dip as JCI Tumbles
5 hari lalu
Purbaya said the move was driven by short-term sentiment, not weak fundamentals, and that the JCI could rebound within one to two days.
JCI Plunges 4% as Rupiah Falls to 17,672 Against US Dollar
6 hari lalu
Alongside the stock market sell-off, the rupiah also weakened sharply on Monday.
JCI Plummets 3.53% This Week Amid MSCI Rebalancing
9 hari lalu
JCI experienced a negative trend this week after the MSCI rebalancing announcement. Foreign capital outflow reached Rp1.53 trillion.
