Largest South Korean (KOSPI) Semiconductors Stocks by Market Cap

UPDATED Oct 30, 2025

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

229 companies
CompanyLast Price7D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv Yield
A000660
SK hynix
₩568,000.0018.7%204.9%₩392.2t₩543,616.22PE13.6xE18.9%0.3%
A042700
HANMI Semiconductor
₩143,500.00-4.0%56.0%₩13.6t₩144,272.73PE63.5xE38.6%0.5%
A058470
LEENO Industrial
₩58,200.001.2%59.4%₩4.4t₩61,923.08n/aE8.2%1.0%
A240810
Wonik IPS
₩65,000.0011.1%133.4%₩3.2t₩46,285.71PE53.5xE32.1%0.08%
A403870
HPSP
₩35,150.000.9%14.3%₩2.9t₩38,142.86PE34xE19.8%1.7%
A039030
EO Technics
₩234,000.001.1%36.8%₩2.8t₩278,333.33PE67.2xE35.1%0.2%
A089030
Techwing
₩65,700.006.5%47.3%₩2.3t₩85,000.00PE270.5xE84.7%0.2%
A000990
DB HiTek
₩58,900.001.9%51.0%₩2.3t₩62,000.00PE10.2xE16.1%2.1%
A030530
Wonik HoldingsLtd
₩28,500.0012.6%1,178.0%₩2.2tn/aPS3.2xn/an/a
A084370
Eugene TechnologyLtd
₩97,800.007.5%161.5%₩2.2t₩79,333.33PE34.3xE26.2%0.2%
A222800
SIMMTECH
₩61,600.004.9%271.5%₩2.1t₩55,000.00PS1.7xE105.1%0.2%
A064760
Tokai Carbon Korea
₩168,500.00-0.9%97.1%₩1.9t₩160,000.00PE26.5xE17.8%0.8%
A067310
HANA Micron
₩30,800.0018.9%170.9%₩1.8t₩28,000.00PE341.6xE94.8%0.2%
A082270
GemVax&KAELLtd
₩43,600.00-5.4%216.6%₩1.8tn/aPS26.8xn/an/a
A095340
ISC
₩79,900.002.2%22.4%₩1.6t₩82,625.00PE39.6xE24.9%0.3%
A036930
JUSUNG ENGINEERINGLtd
₩31,000.002.6%0%₩1.4t₩40,571.43PE15.7xE21.2%0.9%
A440110
FADU
₩24,550.0014.2%13.7%₩1.2t₩28,000.00PS15.7xS48.1%n/a
A232140
YC
₩14,400.003.6%15.7%₩1.2t₩13,000.00PE456.7xE58.6%n/a
A101490
S&S Tech
₩54,900.00-9.3%134.6%₩1.1tn/aPE31xn/a0.3%
A183300
KoMiCo
₩113,300.00-2.5%123.0%₩1.1t₩117,500.00PE19.3xE27.6%0.9%
A319660
PSK
₩38,400.002.3%84.6%₩1.1t₩30,000.00PE14.4xE5.2%1.0%
A031980
PSK HOLDINGS
₩50,700.00-4.7%-0.2%₩1.1t₩44,000.00PE11.5xE-0.7%1.4%
A098460
Koh Young Technology
₩16,280.00-2.2%48.3%₩1.1t₩17,683.33PE220.3xE63.6%0.9%
A213420
Duk San NeoluxLtd
₩42,200.00-0.1%53.5%₩1.0t₩58,222.22PE23.2xE31.4%n/a
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