Largest South Korean (KOSPI) Semiconductors Stocks by Market Cap

UPDATED Dec 23, 2025

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

231 companies
CompanyLast Price7D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv Yield
A000660
SK hynix
₩584,000.0010.2%246.6%₩403.2t₩709,639.89PE11.3xE25.8%0.3%
A042700
HANMI Semiconductor
₩127,000.009.2%49.9%₩12.0t₩143,090.91PE49.9xE42.4%0.6%
A058470
LEENO Industrial
₩61,400.003.5%53.5%₩4.6t₩69,187.50n/aE8.5%1.0%
A039030
EO Technics
₩258,000.008.9%86.4%₩3.1t₩292,166.67PE51.9xE31.9%0.2%
A240810
Wonik IPS
₩62,800.004.5%173.6%₩3.1t₩71,500.00PE38.7xE33.2%0.08%
A000990
DB HiTek
₩69,400.006.3%104.4%₩2.9t₩79,333.33PE11.6xE18.4%1.8%
A030530
Wonik HoldingsLtd
₩35,100.001.6%1,403.2%₩2.7tn/aPS3.9xn/an/a
A403870
HPSP
₩30,400.008.0%12.2%₩2.5t₩38,555.56PE30.6xE23.1%2.0%
A095340
ISC
₩107,300.008.9%49.0%₩2.2t₩93,400.00PE47.5xE25.6%0.8%
A222800
SIMMTECH
₩50,000.002.2%331.8%₩1.9t₩66,400.00PS1.4xE112.5%0.2%
A084370
Eugene TechnologyLtd
₩76,600.006.7%139.7%₩1.7t₩106,375.00PE27.8xE36.1%0.3%
A064760
Tokai Carbon Korea
₩145,800.005.3%109.2%₩1.7t₩180,800.00PE23.5xE19.7%1.0%
A098460
Koh Young Technology
₩23,650.00-4.1%181.5%₩1.6t₩20,900.00PE87.9xE40.8%0.6%
A089030
Techwing
₩44,000.005.4%17.6%₩1.6t₩85,000.00PS9xE96.3%0.3%
A323280
TaesungLtd
₩49,900.00-3.5%94.5%₩1.5tn/aPS38.8xn/an/a
A067310
HANA Micron
₩24,500.007.0%153.1%₩1.5t₩28,000.00PE67.9xE88.1%0.3%
A036930
JUSUNG ENGINEERINGLtd
₩27,900.003.9%-8.1%₩1.3t₩40,571.43PE20.4xE38.0%1.0%
A232140
YC
₩13,940.005.0%28.5%₩1.1t₩13,000.00PE139.5xE55.2%n/a
A082270
GemVax&KAELLtd
₩26,800.00-4.5%82.4%₩1.1tn/aPS15.3xn/an/a
A440110
FADU
₩21,250.00-5.6%42.5%₩1.0t₩28,000.00PS11.3xS47.9%n/a
A161580
Philoptics
₩44,150.00-0.3%136.1%₩1.0tn/aPS4.6xn/a0%
A319660
PSK
₩35,450.0020.2%108.5%₩1.0t₩30,000.00PE13.8xE7.5%1.1%
A101490
S&S Tech
₩48,250.007.0%88.5%₩1.0tn/aPE24.3xn/a0.3%
A031980
PSK HOLDINGS
₩46,400.0013.7%43.4%₩1.0t₩44,000.00PE8.8xE-6.2%1.5%
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