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). Samsung Electro Mechanics Pref leads as the top Korea company by market cap, valued at $751.29 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
Samsung Electro Mechanics …
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 |
|---|---|---|---|---|---|---|---|---|---|
| 251 |
Samsung Electro Mechanics Pref
KO:009155 |
$751.29 Million | ₩1.11 Trillion | ₩388500.00 | +1.04% | -4.31% | Low: ₩95100.00 / High: ₩954000.00 | Low: ₩21053.44 / High: ₩954000.00 | 431.31K |
| 252 |
Unison Co. Ltd
KQ:018000 |
$751.26 Million | ₩1.11 Trillion | ₩5000.00 | +378.93% | +315.63% | Low: ₩697.00 / High: ₩5000.00 | Low: ₩549.78 / High: ₩6578.98 | 31.08 Million |
| 253 |
Hite Jinro
KO:000080 |
$749.95 Million | ₩1.11 Trillion | ₩16120.00 | +0.12% | +2.94% | Low: ₩14260.00 / High: ₩19270.00 | Low: ₩12545.42 / High: ₩40977.39 | 2.79 Million |
| 254 |
SK Securities Co Ltd Preference Shares
KO:001515 |
$747.17 Million | ₩1.10 Trillion | ₩3570.00 | +1.28% | -5.43% | Low: ₩2040.00 / High: ₩15170.00 | Low: ₩1530.36 / High: ₩15170.00 | 112.02K |
| 255 |
HJ ShipBuilding & Construction Co Ltd
KO:097230 |
$734.25 Million | ₩1.08 Trillion | ₩12000.00 | -2.36% | -2.12% | Low: ₩11650.00 / High: ₩32650.00 | Low: ₩2205.00 / High: ₩33350.00 | 5.63 Million |
| 256 |
Ottogi
KO:007310 |
$734.20 Million | ₩1.08 Trillion | ₩315000.00 | -0.16% | +2.44% | Low: ₩295000.00 / High: ₩413500.00 | Low: ₩295000.00 / High: ₩1000000.00 | 90.56K |
| 257 |
HDC Holdings Co Ltd
KO:012630 |
$724.61 Million | ₩1.07 Trillion | ₩21600.00 | +0.93% | +2.13% | Low: ₩15990.00 / High: ₩30150.00 | Low: ₩4946.71 / High: ₩34191.41 | 1.29 Million |
| 258 |
Doosan Pref Shs
KO:000155 |
$716.40 Million | ₩1.06 Trillion | ₩308000.00 | +3.01% | -5.38% | Low: ₩299000.00 / High: ₩736000.00 | Low: ₩22405.61 / High: ₩736000.00 | 205.62K |
| 259 |
BHI Co. Ltd
KQ:083650 |
$715.54 Million | ₩1.06 Trillion | ₩41300.00 | +2.10% | -4.73% | Low: ₩34600.00 / High: ₩109500.00 | Low: ₩1190.00 / High: ₩109500.00 | 5.59 Million |
| 260 |
DoubleU Games Co Ltd
KO:192080 |
$713.40 Million | ₩1.05 Trillion | ₩54600.00 | -0.73% | +4.00% | Low: ₩47300.00 / High: ₩74600.00 | Low: ₩28370.47 / High: ₩79226.98 | 1.08 Million |
| 261 |
Lotte Confectionery Co Ltd
KO:280360 |
$713.00 Million | ₩1.05 Trillion | ₩119000.00 | -1.33% | +0.42% | Low: ₩91900.00 / High: ₩148600.00 | Low: ₩86303.17 / High: ₩193300.00 | 442.30K |
| 262 |
GIGAVIS LTD (PROPOSED)
KQ:420770 |
$710.41 Million | ₩1.05 Trillion | ₩82700.00 | +3.76% | -25.90% | Low: ₩29950.00 / High: ₩192200.00 | Low: ₩20850.00 / High: ₩192200.00 | 3.60 Million |
| 263 |
NICE Information Service Co. Ltd
KQ:030190 |
$709.61 Million | ₩1.05 Trillion | ₩17250.00 | +1.89% | +0.70% | Low: ₩15400.00 / High: ₩17490.00 | Low: ₩5446.32 / High: ₩23753.46 | 2.38 Million |
| 264 |
Foosung
KO:093370 |
$708.68 Million | ₩1.05 Trillion | ₩9750.00 | +5.98% | -4.69% | Low: ₩6270.00 / High: ₩22400.00 | Low: ₩3830.00 / High: ₩26615.09 | 60.41 Million |
| 265 |
SeAH Bestee
KO:001430 |
$708.44 Million | ₩1.05 Trillion | ₩29150.00 | +1.22% | -6.87% | Low: ₩26200.00 / High: ₩90300.00 | Low: ₩4485.97 / High: ₩90300.00 | 3.42 Million |
| 266 |
Oscotec Inc
KQ:039200 |
$701.78 Million | ₩1.04 Trillion | ₩36850.00 | +4.10% | +2.65% | Low: ₩28000.00 / High: ₩62000.00 | Low: ₩4355.54 / High: ₩66971.21 | 2.98 Million |
| 267 |
Samsung Fire And Marine Ins Pref
KO:000815 |
$701.37 Million | ₩1.03 Trillion | ₩386000.00 | -0.26% | +0.39% | Low: ₩348500.00 / High: ₩452000.00 | Low: ₩64911.98 / High: ₩452000.00 | 199.63K |
| 268 |
SK Discovery Co Ltd
KO:006120 |
$695.92 Million | ₩1.03 Trillion | ₩60000.00 | +1.52% | +1.87% | Low: ₩43100.00 / High: ₩71900.00 | Low: ₩13356.75 / High: ₩71900.00 | 901.59K |
| 269 |
Sam Hwa Capaci
KO:001820 |
$686.33 Million | ₩1.01 Trillion | ₩98700.00 | +0.71% | -10.60% | Low: ₩28300.00 / High: ₩190100.00 | Low: ₩6218.03 / High: ₩190100.00 | 10.04 Million |
| 270 |
Hyundai Energy Solutions Co Ltd
KO:322000 |
$670.96 Million | ₩990.08 Billion | ₩88400.00 | +12.47% | +4.86% | Low: ₩50200.00 / High: ₩244000.00 | Low: ₩12777.87 / High: ₩244000.00 | 7.65 Million |
| 271 |
YCC CORP
KQ:232140 |
$670.84 Million | ₩989.90 Billion | ₩12080.00 | +1.94% | -5.48% | Low: ₩7140.00 / High: ₩23700.00 | Low: ₩7140.00 / High: ₩23700.00 | 40.27 Million |
| 272 |
Cosmecca Korea Co. Ltd
KQ:241710 |
$664.42 Million | ₩980.42 Billion | ₩91800.00 | -4.57% | -10.18% | Low: ₩63900.00 / High: ₩153900.00 | Low: ₩5990.00 / High: ₩153900.00 | 2.49 Million |
| 273 |
Hyundai Home Shopping Network Corp
KO:057050 |
$663.07 Million | ₩978.44 Billion | ₩87300.00 | +0.00% | +4.30% | Low: ₩51900.00 / High: ₩94200.00 | Low: ₩40391.98 / High: ₩124842.84 | 451.42K |
| 274 |
Sajodongaone Co Ltd
KO:008040 |
$660.98 Million | ₩975.35 Billion | ₩6920.00 | +1.17% | -2.54% | Low: ₩642.00 / High: ₩8700.00 | Low: ₩473.41 / High: ₩8700.00 | 160.66K |
| 275 |
JNTC Co. Ltd
KQ:204270 |
$658.12 Million | ₩971.12 Billion | ₩17000.00 | +4.68% | -8.45% | Low: ₩11210.00 / High: ₩27700.00 | Low: ₩4460.00 / High: ₩31250.00 | 20.93 Million |
| 276 |
Lotte Chilsung Beverage
KO:005300 |
$653.97 Million | ₩965.00 Billion | ₩104000.00 | +0.00% | +9.47% | Low: ₩93700.00 / High: ₩148200.00 | Low: ₩75893.14 / High: ₩879574.46 | 364.15K |
| 277 |
D I Corp
KO:003160 |
$647.37 Million | ₩955.27 Billion | ₩34850.00 | -2.65% | -7.80% | Low: ₩16470.00 / High: ₩43500.00 | Low: ₩1743.03 / High: ₩43500.00 | 22.73 Million |
| 278 |
Lg Electronics Pref
KO:066575 |
$645.05 Million | ₩951.84 Billion | ₩55400.00 | +2.59% | -2.46% | Low: ₩45150.00 / High: ₩124400.00 | Low: ₩13707.55 / High: ₩124400.00 | 1.48 Million |
| 279 |
PSK HOLDINGS Inc
KQ:031980 |
$630.08 Million | ₩929.75 Billion | ₩170300.00 | +2.96% | +0.65% | Low: ₩40800.00 / High: ₩216000.00 | Low: ₩3968.30 / High: ₩216000.00 | 5.22 Million |
| 280 |
DL Holdings CO. LTD.
KO:000210 |
$626.95 Million | ₩925.14 Billion | ₩44200.00 | +10.92% | +7.94% | Low: ₩34600.00 / High: ₩76800.00 | Low: ₩5345.54 / High: ₩147315.00 | 1.09 Million |
| 281 |
Shinyoung Securities Co. Ltd.
KO:001720 |
$616.02 Million | ₩909.01 Billion | ₩117900.00 | -1.01% | -2.08% | Low: ₩117900.00 / High: ₩255000.00 | Low: ₩28469.84 / High: ₩255000.00 | 157.70K |
| 282 |
Hana Materials Inc
KQ:166090 |
$615.05 Million | ₩907.57 Billion | ₩47050.00 | +1.62% | -7.38% | Low: ₩37250.00 / High: ₩81100.00 | Low: ₩6954.24 / High: ₩81100.00 | 3.37 Million |
| 283 |
Kyobo Securiti
KO:030610 |
$612.68 Million | ₩904.08 Billion | ₩8010.00 | +0.13% | -1.96% | Low: ₩7960.00 / High: ₩16720.00 | Low: ₩3635.14 / High: ₩16720.00 | 1.13 Million |
| 284 |
AhnLab Inc
KQ:053800 |
$604.25 Million | ₩891.64 Billion | ₩99200.00 | -12.68% | +7.01% | Low: ₩51500.00 / High: ₩118100.00 | Low: ₩35095.08 / High: ₩170163.84 | 9.46 Million |
| 285 |
TFE Co. Ltd.
KQ:425420 |
$601.35 Million | ₩887.36 Billion | ₩80500.00 | +3.74% | +5.64% | Low: ₩24850.00 / High: ₩88300.00 | Low: ₩7600.00 / High: ₩88300.00 | 5.10 Million |
| 286 |
Lotte Fine Chemical Co Ltd
KO:004000 |
$598.94 Million | ₩883.81 Billion | ₩34700.00 | +0.00% | -1.56% | Low: ₩34700.00 / High: ₩71200.00 | Low: ₩21271.32 / High: ₩90133.47 | 1.18 Million |
| 287 |
CJ ENM CO. Ltd
KQ:035760 |
$598.82 Million | ₩883.63 Billion | ₩42550.00 | -2.52% | +5.85% | Low: ₩28850.00 / High: ₩80000.00 | Low: ₩28850.00 / High: ₩269298.92 | 1.79 Million |
| 288 |
Adaptive Plasma Technology Corp
KQ:089970 |
$597.38 Million | ₩881.51 Billion | ₩39300.00 | +1.68% | -9.03% | Low: ₩23300.00 / High: ₩119700.00 | Low: ₩3549.92 / High: ₩119700.00 | 14.70 Million |
| 289 |
CJ CGV
KO:079160 |
$585.75 Million | ₩864.34 Billion | ₩5220.00 | -0.38% | +4.61% | Low: ₩4220.00 / High: ₩6570.00 | Low: ₩4220.00 / High: ₩121566.41 | 6.89 Million |
| 290 |
Hanwha REIT Co. Ltd.
KO:451800 |
$584.83 Million | ₩862.98 Billion | ₩4805.00 | +1.69% | -10.19% | Low: ₩3965.00 / High: ₩6850.00 | Low: ₩3335.00 / High: ₩6850.00 | 2.50 Million |
| 291 |
Dongwon F & B
KO:049770 |
$584.51 Million | ₩862.51 Billion | ₩44700.00 | +0.00% | +0.00% | Low: ₩44700.00 / High: ₩44700.00 | Low: ₩24184.05 / High: ₩203349.86 | 69.76K |
| 292 |
Advanced Nano Products Co. Ltd
KQ:121600 |
$583.81 Million | ₩861.48 Billion | ₩71900.00 | +12.52% | +24.61% | Low: ₩35350.00 / High: ₩88800.00 | Low: ₩7526.72 / High: ₩184409.80 | 2.91 Million |
| 293 |
Daishin Sec
KO:003540 |
$581.58 Million | ₩858.18 Billion | ₩22300.00 | +0.22% | -1.76% | Low: ₩22250.00 / High: ₩49000.00 | Low: ₩4901.33 / High: ₩49000.00 | 1.06 Million |
| 294 |
Kyung Dong Navien Co Ltd
KO:009450 |
$579.84 Million | ₩855.61 Billion | ₩59200.00 | +0.51% | +2.42% | Low: ₩53600.00 / High: ₩78500.00 | Low: ₩25760.19 / High: ₩105500.00 | 854.58K |
| 295 |
Woori Technology Inc
KQ:032820 |
$571.59 Million | ₩843.44 Billion | ₩8820.00 | +3.64% | -3.82% | Low: ₩3600.00 / High: ₩29300.00 | Low: ₩519.00 / High: ₩29300.00 | 39.91 Million |
| 296 |
LG Chem Ltd
KO:051915 |
$569.07 Million | ₩839.73 Billion | ₩109300.00 | +3.41% | +3.90% | Low: ₩103600.00 / High: ₩208000.00 | Low: ₩91500.00 / High: ₩463035.89 | 588.81K |
| 297 |
Cuckoo Electronics Co Ltd
KO:192400 |
$568.66 Million | ₩839.12 Billion | ₩27000.00 | -0.37% | +3.45% | Low: ₩23600.00 / High: ₩30900.00 | Low: ₩10924.83 / High: ₩34750.00 | 459.39K |
| 298 |
Sungho Electronics Corp
KQ:043260 |
$567.86 Million | ₩837.94 Billion | ₩24000.00 | +0.00% | -11.76% | Low: ₩2010.00 / High: ₩53200.00 | Low: ₩371.00 / High: ₩53200.00 | 65.20 Million |
| 299 |
Chin Hung Int'
KO:002780 |
$567.62 Million | ₩837.58 Billion | ₩5760.00 | +1.95% | -2.04% | Low: ₩631.00 / High: ₩7570.00 | Low: ₩631.00 / High: ₩7570.00 | 1.64 Million |
| 300 |
Hanwha Investment&Securities Co Ltd
KO:003530 |
$567.43 Million | ₩837.30 Billion | ₩3915.00 | -0.63% | -0.51% | Low: ₩3675.00 / High: ₩9560.00 | Low: ₩895.91 / High: ₩9560.00 | 18.55 Million |
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