Largest Companies in Korea by Market Cap

This is the complete list of 2,057 largest companies in Korea by market cap, with a combined market capitalization of ₩5346.67 Trillion ($3.62 Trillion USD). 4by4 Inc leads as the top Korea company by market cap, valued at $58.75K. From billion-dollar companies to the biggest, richest and most valuable Korea corporations, these rankings span 159 sectors across 2 exchanges. Updated daily with live market data.

Total Market Cap (USD)

$3.62 Trillion

Companies Listed

2,057

Largest Company

4by4 Inc
Rank Company Market Cap (USD) Market Cap (Local) Price 24h Change 7d Change 52-Week Range All-Time Range 24h Volume
2049 4by4 Inc
KQ:389140
$58.75K ₩86.69 Million ₩8870.00 -3.48% -1.77% Low: ₩6420.00 / High: ₩28500.00 Low: ₩3985.00 / High: ₩44200.00 11.22 Million
2050 Isaac Engineering Co. Ltd.
KQ:351330
$52.49K ₩77.45 Million ₩7970.00 +0.00% +3.24% Low: ₩6390.00 / High: ₩10380.00 Low: ₩5540.00 / High: ₩26150.00 913.36K
2051 DongBang Medical
KQ:240550
$44.93K ₩66.29 Million ₩6990.00 -2.37% -0.71% Low: ₩6290.00 / High: ₩14030.00 Low: ₩6290.00 / High: ₩14030.00 2.93 Million
2052 SMCG Co., Ltd.
KQ:460870
$23.11K ₩34.11 Million ₩3590.00 -3.23% -0.55% Low: ₩2715.00 / High: ₩9170.00 Low: ₩2715.00 / High: ₩9170.00 17.43 Million
2053 DAEJIN ADVANCED MATERIALS
KQ:393970
$17.97K ₩26.52 Million ₩2825.00 +2.36% -24.67% Low: ₩2455.00 / High: ₩12360.00 Low: ₩2455.00 / High: ₩13390.00 16.18 Million
2054 Tongyang 3PB Preffered
KO:001529
$13.66K ₩20.16 Million ₩2095.00 +0.00% +0.00% Low: ₩2095.00 / High: ₩2095.00 Low: ₩1805.74 / High: ₩90926.55 0.00
2055 Soosung Innovation Co. Ltd.
KQ:084180
$7.79K ₩11.49 Million ₩1191.00 -4.72% +4.93% Low: ₩1065.00 / High: ₩5510.00 Low: ₩392.50 / High: ₩10050.00 9.71 Million

Track real-time market capitalization of largest public companies in Korea. Compare marketcap, analyze stock performance, and discover leading korea corporations. View global rankings