Indonesian (IDX) Stocks - Biggest Losers Today

UPDATED May 20, 2026

Explore the Indonesian (IDX) Biggest Losers Today. These stocks have seen the largest drop in Market Cap from the previous trading day.

918 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv YieldIndustry
TPIA
Rp2,660.00-14.7%-72.0%Rp230.1tRp1,090.0010.3-149.9%0.2%Materials
BREN
Rp2,790.00-7.6%-57.1%Rp373.2tn/a149.7n/a0%Utilities
DCII
Rp190,000.00-3.8%25.0%Rp452.9tn/a471.7n/an/aSoftware
BRPT
Rp1,720.00-10.2%75.5%Rp161.2tRp2,543.7218.6-15.0%0.05%Materials
AMMN
Rp2,970.00-6.3%-57.0%Rp215.1tRp9,378.3122.238.5%n/aMaterials
CDIA
Rp790.00-9.7%n/aRp98.6tRp2,431.4855.116.1%0.3%Utilities
BYAN
Rp11,200.00-2.2%-43.9%Rp373.3tn/a28.5n/a2.6%Energy
CUAN
Rp590.00-9.2%-47.2%Rp66.3tRp3,501.1227.132.4%0%Energy
DSSA
Rp710.00-5.3%-65.1%Rp109.9tn/a26.9n/an/aEnergy
BUMI
Rp173.00-7.0%46.6%Rp64.2tRp292.5541.677.2%n/aEnergy
EMAS
Rp6,825.00-4.2%n/aRp100.5tRp7,652.2543080.946.9%n/aMaterials
ADMR
Rp1,435.00-6.2%31.7%Rp58.7tRp2,288.8911.324.7%3.3%Materials
PANI
Rp7,550.00-2.6%-32.1%Rp136.8tRp14,500.0081.67.0%0.05%Real Estate Management and Development
MDKA
Rp2,350.00-6.0%14.6%Rp57.4tRp3,753.741.762.8%n/aMaterials
PTRO
Rp4,000.00-7.4%28.2%Rp40.3tRp12,162.5077.972.9%0.4%Materials
BNLI
Rp3,050.00-2.6%37.4%Rp110.4tn/a2.4n/a1.0%Banks
ADRO
Rp2,230.00-4.3%3.2%Rp64.2tRp2,935.747.318.0%12.3%Energy
NCKL
Rp825.00-5.2%17.9%Rp52.0tRp1,584.926.518.4%3.7%Materials
MSIN
Rp600.00-7.0%-4.0%Rp36.4tn/a35.3n/a0%Media
UNTR
Rp24,850.00-2.5%14.0%Rp88.8tRp32,683.337.213.1%6.7%Energy
ISAT
Rp2,150.00-3.2%2.4%Rp69.3tRp2,780.5612.211.0%3.9%Telecom
TAPG
Rp1,485.00-6.6%54.7%Rp29.5tRp2,466.678.17.3%11.1%Food, Beverage & Tobacco
INKP
Rp8,000.00-3.9%29.6%Rp43.8tRp13,633.315.319.8%0.6%Materials
MBMA
Rp460.00-3.4%29.9%Rp49.7tRp821.2395.051.0%n/aMaterials
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