South Korean (KOSPI) Tech Stocks - Biggest Losers Today

UPDATED Jan 08, 2026

Explore the South Korean (KOSPI) Biggest Losers Today. These Tech Stocks have seen the largest drop in Market Cap from the previous trading day.

271 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv Yield
A005930
Samsung Electronics
₩138,700.00-0.07%150.8%₩907.9t₩156,461.40PE31.8xE44.1%1.1%
A011070
LG Innotek
₩261,000.00-7.8%57.4%₩6.7t₩289,346.15PE19.8xE28.9%0.8%
A009150
Samsung Electro-Mechanics
₩265,000.00-2.6%104.9%₩20.1t₩307,296.30PE33.3xE25.1%0.7%
A006400
Samsung SDI
₩266,000.00-1.8%13.7%₩21.2t₩320,161.80PS1.6xE60.8%0%
A034220
LG Display
₩11,740.00-4.0%25.4%₩6.1t₩15,280.00PB0.9xE59.2%0%
A108490
ROBOTIS
₩242,000.00-4.9%688.3%₩3.5t₩149,000.00PE969.8xE77.3%n/a
A178320
Seojin SystemLtd
₩23,950.00-6.8%-0.4%₩1.3t₩34,666.67PS1.3xE116.9%0%
A140860
Park Systems
₩223,000.00-3.9%-7.9%₩1.6t₩315,454.55PE31.6xE23.2%0.2%
A353200
DAEDUCK ELECTRONICS
₩41,700.00-2.0%148.8%₩2.1t₩54,333.33PE87.7xE73.3%0.7%
A090360
Robostar
₩72,100.00-6.0%163.6%₩703.0bn/aPS9.4xn/a0%
A356860
TLB
₩54,600.00-5.5%301.8%₩530.9b₩76,600.00PE39.5xE42.4%0.4%
A020150
Lotte Energy Materials
₩28,500.00-1.7%17.5%₩1.5t₩36,600.00PS2.2xE89.9%0.7%
A032820
Woori Technology
₩3,890.00-3.6%121.9%₩648.7bn/aPE47.7xn/an/a
A049070
Intops
₩17,520.00-8.3%-7.0%₩277.4b₩16,000.00PE36.4xE-33.9%1.1%
A050890
SOLiD
₩7,160.00-4.7%15.1%₩431.7bn/aPE17.9xn/a0.7%
A007810
Korea Circuit
₩46,800.00-1.7%386.5%₩1.2t₩60,000.00PB3.5xE81.1%n/a
A252990
SEMCNS
₩6,260.00-5.3%21.1%₩365.5bn/aPE47.8xE26.5%n/a
A078600
Daejoo Electronic Materials
₩59,100.00-2.2%-28.5%₩885.7b₩102,250.00PE23.5xE-13.0%0.2%
A025320
Synopex
₩5,760.00-3.4%-3.1%₩527.1bn/aPE19.1xE0.7%n/a
A094360
Chips&Media
₩17,390.00-4.9%7.0%₩356.7b₩23,000.00PE41.6xE14.9%0.6%
A032500
Kmw
₩14,820.00-2.8%71.9%₩606.6bn/aPS6.1xn/an/a
A002230
PS Tec
₩9,660.00-10.1%146.7%₩158.7bn/aPE15.4xn/a3.1%
A126340
VINA TECHLtd
₩83,200.00-2.9%199.6%₩546.8b₩77,669.90PS7.5xE110.1%n/a
A332570
Pentastone Electronics
₩7,890.00-4.5%169.7%₩345.5bn/aPE31xn/a0%
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