Largest Companies in Korea by Market Cap
Largest companies in Korea by market cap. This is the complete list of 2,123 largest companies in Korea by market cap, with a combined market capitalization of ₩4871.51 Trillion ($3.30 Trillion USD). CyberOne Co. Ltd. leads as the top Korea company by market cap, valued at $18.63 Million. 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)
$3.30 Trillion
Companies Listed
2,123
Largest Company
CyberOne Co. Ltd.
Top Korea Companies by Market Capitalization (November 2026)
Top Korea companies by market capitalization as of November 2026, from the most valuable listed corporation down to smaller public companies.
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Price | 24h Change | 7d Change | 52-Week Range | All-Time Range | 24h Volume |
|---|---|---|---|---|---|---|---|---|---|
| 1851 |
CyberOne Co. Ltd.
KQ:356890 |
$18.63 Million | ₩27.49 Billion | ₩2300.00 | -6.31% | +3.37% | Low: ₩1985.00 / High: ₩2810.00 | Low: ₩1985.00 / High: ₩2810.00 | 2.18 Million |
| 1852 |
Welcron Company Limited
KQ:065950 |
$18.61 Million | ₩27.46 Billion | ₩1008.00 | -0.59% | -10.16% | Low: ₩905.00 / High: ₩1810.00 | Low: ₩905.00 / High: ₩8949.39 | 1.24 Million |
| 1853 |
Studio Mir Co. Ltd.
KQ:408900 |
$18.59 Million | ₩27.43 Billion | ₩838.00 | +0.60% | -21.68% | Low: ₩833.00 / High: ₩3700.00 | Low: ₩833.00 / High: ₩10110.00 | 1.06 Million |
| 1854 |
Dongkuk Refractories & Steel Co. Ltd
KQ:075970 |
$18.55 Million | ₩27.38 Billion | ₩1488.00 | -0.20% | -2.49% | Low: ₩1448.00 / High: ₩2430.00 | Low: ₩1178.79 / High: ₩6868.49 | 353.88K |
| 1855 |
Han Express
KO:014130 |
$18.51 Million | ₩27.32 Billion | ₩2315.00 | +1.09% | +3.35% | Low: ₩2005.00 / High: ₩3320.00 | Low: ₩2005.00 / High: ₩438512.11 | 781.47K |
| 1856 |
Hanil Chemical Ind. Co. Ltd
KQ:007770 |
$18.43 Million | ₩27.20 Billion | ₩7750.00 | +3.47% | +1.44% | Low: ₩6210.00 / High: ₩8630.00 | Low: ₩5969.43 / High: ₩34724.51 | 35.09K |
| 1857 |
Hanchang Ind.Co.Ltd
KQ:079170 |
$18.36 Million | ₩27.09 Billion | ₩5210.00 | +4.30% | -5.27% | Low: ₩4380.00 / High: ₩7220.00 | Low: ₩3339.66 / High: ₩17612.42 | 57.89K |
| 1858 |
Seojin Automotive Co.Ltd
KQ:122690 |
$18.28 Million | ₩26.97 Billion | ₩1389.00 | +2.81% | -5.83% | Low: ₩1351.00 / High: ₩4040.00 | Low: ₩1090.00 / High: ₩9520.22 | 657.24K |
| 1859 |
Kwang Jin Ind. Co. Ltd
KQ:026910 |
$18.27 Million | ₩26.96 Billion | ₩3400.00 | +2.26% | -12.26% | Low: ₩1442.00 / High: ₩6500.00 | Low: ₩1442.00 / High: ₩9190.00 | 4.28 Million |
| 1860 |
Mirae ING Co Ltd
KO:007120 |
$18.13 Million | ₩26.75 Billion | ₩979.00 | -2.10% | -4.21% | Low: ₩798.00 / High: ₩2405.00 | Low: ₩420.00 / High: ₩9573.43 | 1.95 Million |
| 1861 |
GeneMatrix Inc
KQ:109820 |
$18.08 Million | ₩26.67 Billion | ₩1336.00 | -0.67% | -7.86% | Low: ₩1314.00 / High: ₩2545.00 | Low: ₩1314.00 / High: ₩33900.00 | 5.83 Million |
| 1862 |
Mohenz.Co.Ltd
KQ:006920 |
$18.06 Million | ₩26.64 Billion | ₩2640.00 | +0.00% | -5.71% | Low: ₩2640.00 / High: ₩6820.00 | Low: ₩1875.00 / High: ₩9560.00 | 807.60K |
| 1863 |
DAIHAN Scientific Co. Ltd
KQ:131220 |
$18.06 Million | ₩26.64 Billion | ₩3575.00 | +0.28% | -4.28% | Low: ₩3250.00 / High: ₩4985.00 | Low: ₩2733.84 / High: ₩27387.03 | 266.84K |
| 1864 |
Alticast Corporation
KQ:085810 |
$18.03 Million | ₩26.60 Billion | ₩1290.00 | +0.55% | -4.66% | Low: ₩420.00 / High: ₩2505.00 | Low: ₩420.00 / High: ₩5890.00 | 258.34K |
| 1865 |
Point Mobile Co. Ltd
KQ:318020 |
$17.95 Million | ₩26.49 Billion | ₩2175.00 | -1.58% | -4.61% | Low: ₩1872.00 / High: ₩2980.00 | Low: ₩1872.00 / High: ₩2980.00 | 174.40K |
| 1866 |
Wiscom
KO:024070 |
$17.88 Million | ₩26.38 Billion | ₩1721.00 | -2.22% | -2.82% | Low: ₩1679.00 / High: ₩2810.00 | Low: ₩1516.83 / High: ₩6365.83 | 201.57K |
| 1867 |
Shin Poong Pap
KO:002870 |
$17.74 Million | ₩26.18 Billion | ₩945.00 | -0.42% | -4.74% | Low: ₩726.00 / High: ₩1337.00 | Low: ₩496.43 / High: ₩4173.34 | 2.24 Million |
| 1868 |
M2N Co.Ltd
KQ:033310 |
$17.73 Million | ₩26.16 Billion | ₩1256.00 | +1.37% | -4.99% | Low: ₩1206.00 / High: ₩2280.00 | Low: ₩1089.69 / High: ₩25780.52 | 976.54K |
| 1869 |
PAKERS.Co.Ltd
KQ:065690 |
$17.63 Million | ₩26.01 Billion | ₩1951.00 | +0.31% | -0.96% | Low: ₩913.00 / High: ₩1970.00 | Low: ₩866.00 / High: ₩4207.47 | 361.55K |
| 1870 |
Shinhwa Contech Co. Ltd
KQ:187270 |
$17.58 Million | ₩25.94 Billion | ₩2820.00 | +0.89% | +9.09% | Low: ₩2480.00 / High: ₩4190.00 | Low: ₩1610.00 / High: ₩16209.61 | 196.37K |
| 1871 |
Inzi Display Co.Ltd
KQ:037330 |
$17.51 Million | ₩25.84 Billion | ₩726.00 | +0.14% | +2.98% | Low: ₩684.00 / High: ₩1570.00 | Low: ₩684.00 / High: ₩3946.15 | 1.09 Million |
| 1872 |
Hansol Homedec
KO:025750 |
$17.47 Million | ₩25.78 Billion | ₩1600.00 | +1.65% | -6.81% | Low: ₩539.00 / High: ₩2745.00 | Low: ₩520.44 / High: ₩2745.00 | 275.76K |
| 1873 |
Hands Corporation Ltd
KO:143210 |
$17.46 Million | ₩25.77 Billion | ₩1199.00 | +0.00% | +0.00% | Low: ₩975.00 / High: ₩1450.00 | Low: ₩975.00 / High: ₩11237.79 | 1.69 Million |
| 1874 |
Korea Computer Terminal Inc
KQ:089150 |
$17.42 Million | ₩25.71 Billion | ₩1499.00 | -0.53% | -7.30% | Low: ₩1491.00 / High: ₩3960.00 | Low: ₩965.22 / High: ₩10673.61 | 668.12K |
| 1875 |
BRIDGETEC Corp
KQ:064480 |
$17.37 Million | ₩25.64 Billion | ₩2145.00 | +0.00% | -4.67% | Low: ₩2135.00 / High: ₩7580.00 | Low: ₩1181.67 / High: ₩14355.70 | 793.98K |
| 1876 |
Frtek Co.Ltd
KQ:073540 |
$17.29 Million | ₩25.52 Billion | ₩2325.00 | -4.12% | -5.10% | Low: ₩1838.00 / High: ₩6440.00 | Low: ₩1173.00 / High: ₩7900.00 | 482.42K |
| 1877 |
Korea SPAC 2
KQ:206400 |
$17.29 Million | ₩25.51 Billion | ₩680.00 | +9.85% | -25.27% | Low: ₩619.00 / High: ₩2035.00 | Low: ₩619.00 / High: ₩21588.39 | 8.35 Million |
| 1878 |
Dong Il Steel MFG Co Ltd
KO:002690 |
$17.25 Million | ₩25.46 Billion | ₩1254.00 | +2.12% | +3.55% | Low: ₩1211.00 / High: ₩1780.00 | Low: ₩878.84 / High: ₩5270.16 | 1.31 Million |
| 1879 |
Wanted Lab Inc.
KQ:376980 |
$17.21 Million | ₩25.39 Billion | ₩2830.00 | +1.43% | -3.74% | Low: ₩2090.00 / High: ₩4135.00 | Low: ₩2090.00 / High: ₩45500.00 | 173.60K |
| 1880 |
Samyang Holdings Corp
KO:000075 |
$17.20 Million | ₩25.38 Billion | ₩83500.00 | +0.00% | +0.00% | Low: ₩83500.00 / High: ₩83500.00 | Low: ₩21877.46 / High: ₩98400.00 | 0.00 |
| 1881 |
Playgram Co. Ltd
KO:009810 |
$17.17 Million | ₩25.33 Billion | ₩1668.00 | +1.09% | -4.41% | Low: ₩242.00 / High: ₩2215.00 | Low: ₩27.33 / High: ₩3390.00 | 275.88K |
| 1882 |
KineMaster Corporation
KQ:139670 |
$17.13 Million | ₩25.27 Billion | ₩1790.00 | +1.99% | +1.65% | Low: ₩1356.00 / High: ₩2680.00 | Low: ₩1197.50 / High: ₩61100.00 | 253.28K |
| 1883 |
Booster Co. Ltd
KQ:008470 |
$17.05 Million | ₩25.16 Billion | ₩1521.00 | -0.98% | -3.31% | Low: ₩1521.00 / High: ₩4145.00 | Low: ₩1521.00 / High: ₩8316.64 | 624.34K |
| 1884 |
Nexen Tire Prf 1
KO:002355 |
$17.05 Million | ₩25.16 Billion | ₩3870.00 | -1.28% | +0.65% | Low: ₩3380.00 / High: ₩4680.00 | Low: ₩1485.62 / High: ₩5151.30 | 120.25K |
| 1885 |
GiantStep Co. Ltd.
KQ:289220 |
$17.00 Million | ₩25.08 Billion | ₩1124.00 | +0.36% | -15.62% | Low: ₩786.00 / High: ₩4895.00 | Low: ₩786.00 / High: ₩79950.00 | 34.59 Million |
| 1886 |
Gumho NT Co Ltd
KQ:130500 |
$16.97 Million | ₩25.05 Billion | ₩1722.00 | +0.06% | -1.66% | Low: ₩1687.00 / High: ₩2830.00 | Low: ₩1687.00 / High: ₩10829.81 | 285.53K |
| 1887 |
Doosan Solus Co Ltd Pref 1P
KO:33637K |
$16.96 Million | ₩25.02 Billion | ₩1480.00 | +1.16% | -1.33% | Low: ₩1400.00 / High: ₩2800.00 | Low: ₩1400.00 / High: ₩13511.71 | 197.41K |
| 1888 |
Watos Corea Co. Ltd
KQ:079000 |
$16.93 Million | ₩24.98 Billion | ₩3470.00 | +2.97% | -2.12% | Low: ₩3365.00 / High: ₩12200.00 | Low: ₩3066.57 / High: ₩12200.00 | 229.56K |
| 1889 |
Daedong Steel Co. Ltd
KQ:048470 |
$16.81 Million | ₩24.80 Billion | ₩2500.00 | +3.52% | -1.77% | Low: ₩2310.00 / High: ₩4000.00 | Low: ₩2310.00 / High: ₩17755.83 | 2.21 Million |
| 1890 |
Jeong Moon Information. Co. Ltd
KQ:033050 |
$16.81 Million | ₩24.80 Billion | ₩779.00 | +4.01% | -3.35% | Low: ₩689.00 / High: ₩1108.00 | Low: ₩689.00 / High: ₩2930.00 | 487.63K |
| 1891 |
Shinpoong Pharmaceutical Co Ltd
KO:019175 |
$16.73 Million | ₩24.69 Billion | ₩12400.00 | -1.43% | -4.17% | Low: ₩10690.00 / High: ₩27000.00 | Low: ₩3386.74 / High: ₩242550.07 | 65.05K |
| 1892 |
Woojin I&S Co Ltd
KO:010400 |
$16.71 Million | ₩24.66 Billion | ₩3610.00 | +0.42% | -2.43% | Low: ₩2720.00 / High: ₩5350.00 | Low: ₩2420.00 / High: ₩17738.28 | 341.23K |
| 1893 |
MetaLabs Co Ltd
KO:090370 |
$16.71 Million | ₩24.65 Billion | ₩990.00 | -3.88% | -4.90% | Low: ₩941.00 / High: ₩2140.00 | Low: ₩800.00 / High: ₩114925.27 | 572.80K |
| 1894 |
HANBIT SOFT Inc
KQ:047080 |
$16.59 Million | ₩24.47 Billion | ₩986.00 | -1.40% | -8.79% | Low: ₩882.00 / High: ₩1691.00 | Low: ₩882.00 / High: ₩11000.00 | 1.34 Million |
| 1895 |
SAMJIN Co. Ltd
KQ:032750 |
$16.54 Million | ₩24.41 Billion | ₩2705.00 | +0.19% | -0.18% | Low: ₩2625.00 / High: ₩3910.00 | Low: ₩2625.00 / High: ₩9612.94 | 124.06K |
| 1896 |
Korean Air Lines Co Ltd
KO:003495 |
$16.22 Million | ₩23.94 Billion | ₩21550.00 | -4.22% | +2.62% | Low: ₩20800.00 / High: ₩25600.00 | Low: ₩9920.00 / High: ₩49850.00 | 503.31K |
| 1897 |
Dong Won Fish
KO:030720 |
$16.15 Million | ₩23.83 Billion | ₩5120.00 | +2.40% | -0.58% | Low: ₩4460.00 / High: ₩7630.00 | Low: ₩4300.00 / High: ₩14581.94 | 625.25K |
| 1898 |
SyntekaBio Inc
KQ:226330 |
$16.06 Million | ₩23.70 Billion | ₩977.00 | -0.81% | -11.58% | Low: ₩977.00 / High: ₩5900.00 | Low: ₩977.00 / High: ₩43250.00 | 4.49 Million |
| 1899 |
Pungkang Co. Ltd
KQ:093380 |
$16.05 Million | ₩23.68 Billion | ₩2470.00 | +3.35% | -1.79% | Low: ₩2080.00 / High: ₩3225.00 | Low: ₩1319.95 / High: ₩4833.79 | 284.51K |
| 1900 |
Pavonine Co Ltd
KQ:177830 |
$16.02 Million | ₩23.64 Billion | ₩2080.00 | -1.65% | +1.96% | Low: ₩2040.00 / High: ₩3095.00 | Low: ₩2040.00 / High: ₩8938.69 | 247.57K |
How Korea Companies Are Ranked by Market Cap
Korea companies are ranked by market cap, the latest share price multiplied by shares outstanding, updated daily.
Track real-time market capitalization of largest public companies in Korea. Compare marketcap, analyze stock performance, and discover leading korea corporations. View global rankings