Stock trading on the Indonesia Stock Exchange during February 23–27, 2026 was marked by sharp gains in several top-performing stocks, led by PT Bakrie & Brothers Tbk. (BNBR), which surged 76.86%. In contrast, the steepest selling pressure was recorded by PT Indospring Tbk. (INDS), which plunged 49.59%, amid a 0.44% weekly decline in the Jakarta Composite Index (JCI).

According to the IDX Weekly Statistics, BNBR’s share price jumped from 121 to 214, making it the strongest gainer of the week. Several other stocks also posted gains exceeding 25%.

Weekly Top Gainers:

BNBR rose 76.86% to Rp214
JAYA advanced 56.30% to Rp186
TKIM climbed 50.68% to Rp11,000
KAQI increased 41.03% to Rp110
MEGA gained 40.48% to Rp4,650
ICON rose 30.00% to Rp130
BIPI advanced 28.95% to Rp294
MDIA gained 27.27% to Rp84
WMUU rose 26.76% to Rp90
MSIN increased 25.49% to Rp640

On the downside, several stocks faced heavy selling pressure throughout the week. INDS posted the deepest decline after falling from 2,440 to 1,230.

Weekly Top Losers:

INDS fell 49.59% to Rp1,230
SOTS declined 41.67% to Rp1,260
SSTM dropped 34.74% to Rp930
BLUE slid 27.94% to Rp4,630
RMKO decreased 24.86% to Rp665
FUJI fell 22.13% to Rp366
BAIK declined 21.72% to Rp346
APLI dropped 21.53% to Rp328
ARKO slipped 20.43% to Rp8,275
ESTI fell 20.16% to Rp206

Overall, the JCI closed 0.44% lower at 8,235.49 compared with 8,271.77 in the previous week. The IDX’s market capitalization also contracted by 1.03% to Rp14,787 trillion.

Sector-wise, the largest decline came from the transportation and logistics sector, which dropped 3.94%, followed by property and real estate at 2.87%, and energy at 2.71%. Conversely, the industrial sector recorded the highest gain of 5.24%, followed by basic materials at 3.21% and financials at 1.08%.

Trading activity showed that the average daily transaction value increased by 25.35% to Rp29.95 trillion, although transaction frequency fell by 3.72%. Foreign investors posted a net buy of Rp4.91 trillion during the week.