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 ₩5583.32 Trillion ($3.78 Trillion USD). Samsung Electronics Co Ltd leads as the top Korea company by market cap, valued at $1.05 Trillion. 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)
$3.78 Trillion
Companies Listed
2,123
Largest Company
Samsung Electronics Co …
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Price | 24h Change | 7d Change | 52-Week Range | All-Time Range | 24h Volume |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
Samsung Electronics Co Ltd
KO:005930 |
$1.05 Trillion | ₩1542.65 Trillion | ₩262500.00 | +26.81% | -2.78% | Low: ₩67600.00 / High: ₩362500.00 | Low: ₩18117.89 / High: ₩362500.00 | 645.77 Million |
| 2 |
SK Hynix Inc
KO:000660 |
$803.87 Billion | ₩1186.20 Trillion | ₩1718000.00 | +29.95% | -10.47% | Low: ₩245000.00 / High: ₩2201000.00 | Low: ₩22983.01 / High: ₩2201000.00 | 155.43 Million |
| 3 |
Samsung Electronics Co Pref
KO:005935 |
$103.86 Billion | ₩153.25 Trillion | ₩191000.00 | +26.49% | -0.05% | Low: ₩55400.00 / High: ₩235000.00 | Low: ₩14547.40 / High: ₩235000.00 | 105.68 Million |
| 4 |
SK Square Co Ltd
KO:402340 |
$93.10 Billion | ₩137.39 Trillion | ₩1038000.00 | +29.91% | -14.99% | Low: ₩135200.00 / High: ₩1409000.00 | Low: ₩32000.00 / High: ₩1409000.00 | 25.88 Million |
| 5 |
Samsung Electro-Mechanics
KO:009150 |
$56.26 Billion | ₩83.02 Trillion | ₩1142000.00 | +29.92% | -21.13% | Low: ₩150300.00 / High: ₩1648000.00 | Low: ₩42192.98 / High: ₩1648000.00 | 22.88 Million |
| 6 |
Hyundai Motor Co. Ltd.
KO:005380 |
$53.22 Billion | ₩78.54 Trillion | ₩388000.00 | +10.54% | -10.19% | Low: ₩210500.00 / High: ₩750000.00 | Low: ₩56326.43 / High: ₩750000.00 | 23.00 Million |
| 7 |
LG Energy Solution Ltd
KO:373220 |
$52.01 Billion | ₩76.75 Trillion | ₩328000.00 | +2.50% | -5.75% | Low: ₩300500.00 / High: ₩514000.00 | Low: ₩268000.00 / High: ₩624000.00 | 9.16 Million |
| 8 |
Samsung Biologics Co Ltd
KO:207940 |
$46.59 Billion | ₩68.74 Trillion | ₩1485000.00 | -2.75% | +7.69% | Low: ₩996000.00 / High: ₩1549000.00 | Low: ₩140508.43 / High: ₩1549000.00 | 1.66 Million |
| 9 |
KB Financial Group
KO:105560 |
$40.50 Billion | ₩59.76 Trillion | ₩168500.00 | +0.66% | -4.42% | Low: ₩106700.00 / High: ₩186200.00 | Low: ₩19287.22 / High: ₩186200.00 | 38.35 Million |
| 10 |
Samsung C&T Corp
KO:028260 |
$38.63 Billion | ₩57.00 Trillion | ₩351500.00 | +19.56% | -2.36% | Low: ₩159000.00 / High: ₩535000.00 | Low: ₩67932.44 / High: ₩535000.00 | 16.22 Million |
| 11 |
Samsung Life
KO:032830 |
$37.91 Billion | ₩55.94 Trillion | ₩311500.00 | +17.99% | -5.46% | Low: ₩120200.00 / High: ₩497000.00 | Low: ₩28337.59 / High: ₩497000.00 | 11.55 Million |
| 12 |
Kia Corp
KO:000270 |
$34.74 Billion | ₩51.26 Trillion | ₩131900.00 | +9.19% | -11.95% | Low: ₩100200.00 / High: ₩206000.00 | Low: ₩18448.21 / High: ₩206000.00 | 28.35 Million |
| 13 |
Hyundai Heavy Industries Co Ltd
KO:329180 |
$34.21 Billion | ₩50.49 Trillion | ₩481000.00 | +7.37% | -3.41% | Low: ₩434000.00 / High: ₩745000.00 | Low: ₩91500.00 / High: ₩745000.00 | 7.67 Million |
| 14 |
Shinhan Financial Group
KO:055550 |
$32.39 Billion | ₩47.80 Trillion | ₩100700.00 | -0.10% | -2.99% | Low: ₩64000.00 / High: ₩109200.00 | Low: ₩17214.73 / High: ₩109200.00 | 34.35 Million |
| 15 |
Hanwha Aerospace Co Ltd
KO:012450 |
$31.97 Billion | ₩47.18 Trillion | ₩917000.00 | +6.01% | -4.28% | Low: ₩810000.00 / High: ₩1122000.00 | Low: ₩14004.92 / High: ₩1122000.00 | 5.16 Million |
| 16 |
Doosan Heavy Ind. & Const.
KO:034020 |
$29.06 Billion | ₩42.89 Trillion | ₩67100.00 | +11.46% | -8.33% | Low: ₩57400.00 / High: ₩136400.00 | Low: ₩2204.35 / High: ₩136400.00 | 69.74 Million |
| 17 |
Celltrion Inc
KO:068270 |
$29.02 Billion | ₩42.82 Trillion | ₩186700.00 | -1.74% | +8.42% | Low: ₩159400.00 / High: ₩248500.00 | Low: ₩58411.00 / High: ₩389079.95 | 18.00 Million |
| 18 |
Hyundai Mobis Co.,Ltd
KO:012330 |
$28.77 Billion | ₩42.45 Trillion | ₩476000.00 | +6.97% | -9.16% | Low: ₩285000.00 / High: ₩768000.00 | Low: ₩120070.13 / High: ₩768000.00 | 9.44 Million |
| 19 |
Hana Financial
KO:086790 |
$23.28 Billion | ₩34.36 Trillion | ₩125400.00 | +0.64% | -3.91% | Low: ₩81200.00 / High: ₩136800.00 | Low: ₩12140.25 / High: ₩136800.00 | 25.05 Million |
| 20 |
Naver Corporation
KO:035420 |
$21.07 Billion | ₩31.09 Trillion | ₩208000.00 | +6.83% | -5.45% | Low: ₩183200.00 / High: ₩287000.00 | Low: ₩105223.54 / High: ₩451329.78 | 29.75 Million |
| 21 |
Samsung SDI
KO:006400 |
$20.78 Billion | ₩30.67 Trillion | ₩397000.00 | +10.74% | -14.99% | Low: ₩193700.00 / High: ₩712000.00 | Low: ₩84952.94 / High: ₩814398.51 | 12.62 Million |
| 22 |
SK Holdings Co Ltd
KO:034730 |
$20.59 Billion | ₩30.38 Trillion | ₩557000.00 | +18.89% | -14.96% | Low: ₩178900.00 / High: ₩858000.00 | Low: ₩94517.51 / High: ₩858000.00 | 7.04 Million |
| 23 |
Korea Shipbuilding & Offshore Engineering Co Ltd
KO:009540 |
$18.43 Billion | ₩27.19 Trillion | ₩384500.00 | +4.34% | +0.92% | Low: ₩327000.00 / High: ₩479500.00 | Low: ₩53013.59 / High: ₩479500.00 | 5.71 Million |
| 24 |
LG Electronics Inc
KO:066570 |
$17.89 Billion | ₩26.40 Trillion | ₩162100.00 | +9.53% | -13.55% | Low: ₩72200.00 / High: ₩392500.00 | Low: ₩40360.96 / High: ₩392500.00 | 38.16 Million |
| 25 |
Hanwha Ocean Co., Ltd
KO:042660 |
$17.69 Billion | ₩26.11 Trillion | ₩85200.00 | +7.44% | -5.23% | Low: ₩74600.00 / High: ₩149900.00 | Low: ₩11200.00 / High: ₩149900.00 | 56.62 Million |
| 26 |
Samsung Fire & Marine Insurance
KO:000810 |
$17.06 Billion | ₩25.17 Trillion | ₩632000.00 | +2.27% | -0.94% | Low: ₩417500.00 / High: ₩730000.00 | Low: ₩101362.43 / High: ₩730000.00 | 3.00 Million |
| 27 |
Hyundai Electric & Energy Systems Co Ltd
KO:267260 |
$16.68 Billion | ₩24.62 Trillion | ₩684000.00 | +17.32% | -21.29% | Low: ₩446500.00 / High: ₩1000000.00 | Low: ₩4766.52 / High: ₩1000000.00 | 4.65 Million |
| 28 |
Woori Financial Group Inc
KO:316140 |
$16.64 Billion | ₩24.56 Trillion | ₩33600.00 | +2.75% | +8.74% | Low: ₩24250.00 / High: ₩40800.00 | Low: ₩4818.58 / High: ₩40800.00 | 62.02 Million |
| 29 |
POSCO Holdings
KO:005490 |
$16.01 Billion | ₩23.63 Trillion | ₩312500.00 | +3.99% | -3.40% | Low: ₩263000.00 / High: ₩535000.00 | Low: ₩113751.26 / High: ₩638668.17 | 8.32 Million |
| 30 |
Hyosung Heavy Industries Corp
KO:298040 |
$15.25 Billion | ₩22.51 Trillion | ₩2417000.00 | +27.61% | -15.67% | Low: ₩1000000.00 / High: ₩2924000.00 | Low: ₩8615.96 / High: ₩2924000.00 | 1.37 Million |
| 31 |
Korea Electric Power Corp
KO:015760 |
$15.14 Billion | ₩22.34 Trillion | ₩34800.00 | +5.30% | -2.25% | Low: ₩33000.00 / High: ₩67900.00 | Low: ₩14680.76 / High: ₩67900.00 | 43.55 Million |
| 32 |
Meritz Financi
KO:138040 |
$13.86 Billion | ₩20.45 Trillion | ₩124000.00 | -0.08% | +6.35% | Low: ₩100600.00 / High: ₩146200.00 | Low: ₩5444.54 / High: ₩146200.00 | 7.27 Million |
| 33 |
Korea Zinc Inc
KO:010130 |
$13.81 Billion | ₩20.37 Trillion | ₩999000.00 | +8.00% | -4.22% | Low: ₩759000.00 / High: ₩1094000.00 | Low: ₩249788.34 / High: ₩1094000.00 | 428.97K |
| 34 |
Hanmi Semicon
KO:042700 |
$13.79 Billion | ₩20.35 Trillion | ₩214500.00 | +27.98% | -0.69% | Low: ₩81500.00 / High: ₩409500.00 | Low: ₩1584.66 / High: ₩581649.21 | 26.23 Million |
| 35 |
HMM Co Ltd
KO:011200 |
$13.39 Billion | ₩19.76 Trillion | ₩20950.00 | +1.45% | -0.24% | Low: ₩18310.00 / High: ₩24500.00 | Low: ₩1948.03 / High: ₩45009.21 | 34.65 Million |
| 36 |
SK Holdings 1p Pref
KO:03473K |
$13.17 Billion | ₩19.43 Trillion | ₩348000.00 | +23.62% | -3.87% | Low: ₩143400.00 / High: ₩478500.00 | Low: ₩76485.23 / High: ₩478500.00 | 88.78K |
| 37 |
KT&G Corp
KO:033780 |
$12.60 Billion | ₩18.59 Trillion | ₩179100.00 | -3.61% | -0.28% | Low: ₩131400.00 / High: ₩189000.00 | Low: ₩49930.52 / High: ₩189000.00 | 7.05 Million |
| 38 |
SK Innovation
KO:096770 |
$12.43 Billion | ₩18.34 Trillion | ₩110500.00 | -5.23% | -16.41% | Low: ₩89500.00 / High: ₩149800.00 | Low: ₩51082.72 / High: ₩288949.92 | 19.23 Million |
| 39 |
Samsung Heavy Industries
KO:010140 |
$12.36 Billion | ₩18.23 Trillion | ₩21350.00 | +3.89% | -9.73% | Low: ₩18680.00 / High: ₩34400.00 | Low: ₩3115.00 / High: ₩34400.00 | 102.26 Million |
| 40 |
LG Chemicals
KO:051910 |
$12.34 Billion | ₩18.21 Trillion | ₩258000.00 | +5.09% | -4.97% | Low: ₩232500.00 / High: ₩429500.00 | Low: ₩182400.00 / High: ₩1000000.00 | 5.69 Million |
| 41 |
SK Telecom Co Ltd
KO:017670 |
$11.75 Billion | ₩17.34 Trillion | ₩81400.00 | +4.09% | -18.19% | Low: ₩52100.00 / High: ₩125200.00 | Low: ₩17708.77 / High: ₩125200.00 | 34.23 Million |
| 42 |
ALTEOGEN Inc
KQ:196170 |
$11.18 Billion | ₩16.50 Trillion | ₩308500.00 | +10.38% | +0.65% | Low: ₩268000.00 / High: ₩559000.00 | Low: ₩3687.50 / High: ₩559000.00 | 10.97 Million |
| 43 |
Industrial Bank Of Korea
KO:024110 |
$11.16 Billion | ₩16.47 Trillion | ₩20650.00 | +0.98% | -1.90% | Low: ₩18790.00 / High: ₩28550.00 | Low: ₩4426.34 / High: ₩28550.00 | 30.05 Million |
| 44 |
Kakao Corp
KO:035720 |
$11.15 Billion | ₩16.45 Trillion | ₩37400.00 | +3.46% | +0.67% | Low: ₩33150.00 / High: ₩67700.00 | Low: ₩14141.40 / High: ₩993648.95 | 49.40 Million |
| 45 |
Samsung SDS Co Ltd
KO:018260 |
$10.80 Billion | ₩15.93 Trillion | ₩206000.00 | +3.67% | -5.50% | Low: ₩145900.00 / High: ₩362000.00 | Low: ₩109600.00 / High: ₩362000.00 | 8.84 Million |
| 46 |
Doosan Corp.
KO:000150 |
$10.79 Billion | ₩15.92 Trillion | ₩1170000.00 | +30.00% | -8.31% | Low: ₩508000.00 / High: ₩1382000.00 | Low: ₩22995.62 / High: ₩1382000.00 | 1.90 Million |
| 47 |
LG Corp
KO:003550 |
$10.36 Billion | ₩15.29 Trillion | ₩101100.00 | +4.88% | -0.49% | Low: ₩71300.00 / High: ₩165800.00 | Low: ₩49488.81 / High: ₩165800.00 | 9.40 Million |
| 48 |
LIG Nex1 Co Ltd
KO:079550 |
$10.35 Billion | ₩15.27 Trillion | ₩699000.00 | +9.05% | -5.03% | Low: ₩364500.00 / High: ₩1000000.00 | Low: ₩15092.81 / High: ₩1000000.00 | 3.81 Million |
| 49 |
Mirae Asset Daewoo Securities Co Ltd
KO:006800 |
$10.26 Billion | ₩15.14 Trillion | ₩34550.00 | +14.40% | -11.86% | Low: ₩17790.00 / High: ₩83800.00 | Low: ₩3236.16 / High: ₩83800.00 | 54.19 Million |
| 50 |
Hyundai Glovis
KO:086280 |
$10.17 Billion | ₩15.00 Trillion | ₩200000.00 | +4.33% | -2.20% | Low: ₩147300.00 / High: ₩290500.00 | Low: ₩32831.90 / High: ₩934391.67 | 5.20 Million |
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