Largest South Korean (KOSPI) Tech Stocks by Market Cap

UPDATED Jan 10, 2026

Discover large cap South Korean Tech companies that are on the KOSPI. These Tech Companies are organised by Market Cap.

271 companies
CompanyLast Price7D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv Yield
A005930
Samsung Electronics
₩139,000.008.2%151.4%₩910.0t₩159,289.97PE31.8xE46.1%1.1%
A006400
Samsung SDI
₩267,500.001.9%14.3%₩20.9t₩320,161.80PS1.6xE60.8%0%
A009150
Samsung Electro-Mechanics
₩266,000.00-1.5%105.7%₩19.7t₩307,296.30PE33.4xE25.1%0.7%
A007660
ISU Petasys
₩109,400.00-10.0%300.7%₩8.0t₩149,590.91PE58.7xE34.4%0.1%
A011070
LG Innotek
₩261,500.00-2.2%57.7%₩6.2t₩289,346.15PE19.8xE28.9%0.8%
A034220
LG Display
₩11,780.00-0.4%25.9%₩5.9t₩15,280.00PB0.9xE59.2%0%
A108490
ROBOTIS
₩242,000.00-10.2%656.3%₩3.5t₩149,000.00PE969.8xE77.3%n/a
A489790
Hanwha VisionLTD
₩49,000.006.4%46.5%₩2.5t₩81,000.00PE22.2xS14.5%n/a
A353200
DAEDUCK ELECTRONICS
₩42,000.00-12.4%150.6%₩2.1t₩54,333.33PE88.3xE73.3%0.7%
A140860
Park Systems
₩221,500.00-1.1%-7.7%₩1.5t₩315,454.55PE31.4xE23.2%0.2%
A020150
Lotte Energy Materials
₩28,750.00-4.2%18.6%₩1.5t₩36,600.00PS2.2xE89.9%0.7%
A178320
Seojin SystemLtd
₩25,300.00-1.7%2.6%₩1.4t₩34,666.67PS1.4xE116.9%0%
A005070
Cosmo Advanced Materials & Technology
₩41,700.000.1%-25.4%₩1.4t₩51,500.00n/aE12.3%n/a
A007810
Korea Circuit
₩46,650.00-2.3%384.9%₩1.2t₩60,000.00PB3.5xE81.1%n/a
A204270
JNTC
₩19,340.00-5.4%-11.7%₩1.1t₩26,000.00PS5.8xE109.9%n/a
A078600
Daejoo Electronic Materials
₩59,900.00-1.8%-25.4%₩897.7b₩102,250.00PE23.9xE-13.0%0.2%
A043260
Sungho Electronics
₩11,170.003.4%829.3%₩792.2bn/aPS4xn/an/a
A189300
Intellian Technologies
₩73,500.007.8%93.2%₩757.6b₩67,000.00PS2.8xE228.3%0.1%
A248070
Solum
₩15,550.00-4.3%-20.6%₩743.5b₩21,000.00PE36.1xE54.1%n/a
A090360
Robostar
₩70,500.00-11.7%156.4%₩687.4bn/aPS9.2xn/a0%
A214430
i3system
₩91,000.0014.0%89.8%₩665.0b₩165,000.00n/aE13.7%0.4%
A032820
Woori Technology
₩3,965.006.2%116.0%₩661.2bn/aPE48.7xn/an/a
A052400
Kona ILtd
₩44,050.00-6.3%78.0%₩633.7bn/aPE10.3xn/a1.5%
A052020
STCube
₩9,040.003.4%-2.3%₩614.1bn/aPS90.2xn/an/a
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