Largest Companies on Korea Stock Exchange by Market Cap

Largest companies on Korea Stock Exchange by market cap. Korea Stock Exchange (KO) lists 899 publicly traded companies with a combined market cap of $3.18 Trillion. Based in Korea, this ranking covers all KO-listed stocks ordered by market capitalization — from the largest blue-chip companies to smaller listed firms. Updated daily with live market data.

Total Market Cap (USD)

$3.18 Trillion

Listed Companies

899

Exchange Location

Korea

Top Korea Stock Exchange Stocks by Market Capitalization (November 2026)

Top Korea Stock Exchange stocks by market capitalization as of November 2026, covering 899 listed companies.

Rank Company Market Cap (USD) Market Cap (Local) Price 24h Change 7d Change Country 52-Week Range 24h Volume
101 Hyundai Steel
KO:004020
$2.57 Billion ₩3.80 Trillion ₩28850.00 +11.61% +7.45% Korea Low: ₩24500.00 / High: ₩46500.00 12.18 Million
102 LG Display
KO:034220
$2.52 Billion ₩3.73 Trillion ₩7450.00 +1.78% +4.20% Korea Low: ₩7150.00 / High: ₩16690.00 64.76 Million
103 DB HiTek Co Ltd
KO:000990
$2.52 Billion ₩3.72 Trillion ₩94500.00 +2.72% -3.37% Korea Low: ₩53400.00 / High: ₩220500.00 10.95 Million
104 SKC Co. Ltd
KO:011790
$2.50 Billion ₩3.68 Trillion ₩74600.00 +4.34% -9.25% Korea Low: ₩64200.00 / High: ₩174100.00 6.64 Million
105 Hanon Systems
KO:018880
$2.46 Billion ₩3.63 Trillion ₩3540.00 +0.85% -3.80% Korea Low: ₩2800.00 / High: ₩5730.00 183.84 Million
106 Hyundai Mar&Fi
KO:001450
$2.32 Billion ₩3.43 Trillion ₩43200.00 -1.71% +2.13% Korea Low: ₩26450.00 / High: ₩53500.00 8.20 Million
107 KEPCO Engineering & Construction
KO:052690
$2.30 Billion ₩3.40 Trillion ₩89400.00 +3.59% -4.49% Korea Low: ₩79900.00 / High: ₩194800.00 5.02 Million
108 Douzone Bizon Co Ltd
KO:012510
$2.28 Billion ₩3.36 Trillion ₩120000.00 +0.00% +0.00% Korea Low: ₩82800.00 / High: ₩120300.00 688.76K
109 Hyundai Motor Co. Ltd. Pfd. Series 1
KO:005385
$2.23 Billion ₩3.29 Trillion ₩152200.00 +1.87% -3.67% Korea Low: ₩149400.00 / High: ₩321500.00 1.65 Million
110 S-1 Corp
KO:012750
$2.20 Billion ₩3.25 Trillion ₩96000.00 -1.74% +0.00% Korea Low: ₩68200.00 / High: ₩97700.00 2.64 Million
111 Korea Gas Corporation
KO:036460
$2.20 Billion ₩3.24 Trillion ₩37150.00 -0.13% +1.50% Korea Low: ₩31700.00 / High: ₩45600.00 3.17 Million
112 Pan Ocean Co Ltd
KO:028670
$2.13 Billion ₩3.14 Trillion ₩5870.00 +0.69% -5.32% Korea Low: ₩3620.00 / High: ₩7240.00 120.76 Million
113 Hanwha Life
KO:088350
$2.11 Billion ₩3.11 Trillion ₩4145.00 +0.73% +2.98% Korea Low: ₩2940.00 / High: ₩6600.00 60.51 Million
114 CJ Corp
KO:001040
$2.11 Billion ₩3.11 Trillion ₩114800.00 +3.42% -2.88% Korea Low: ₩111000.00 / High: ₩232000.00 2.43 Million
115 KCC Corporation
KO:002380
$2.01 Billion ₩2.97 Trillion ₩404000.00 +3.72% +6.32% Korea Low: ₩352500.00 / High: ₩680000.00 469.94K
116 Hanmi Science
KO:008930
$2.00 Billion ₩2.95 Trillion ₩43500.00 +0.93% +4.57% Korea Low: ₩26100.00 / High: ₩58100.00 6.05 Million
117 Youngone
KO:111770
$1.99 Billion ₩2.94 Trillion ₩69000.00 -0.14% +0.00% Korea Low: ₩57300.00 / High: ₩98000.00 1.83 Million
118 Cosmax Inc
KO:192820
$1.96 Billion ₩2.89 Trillion ₩255000.00 +3.24% -6.42% Korea Low: ₩144900.00 / High: ₩308500.00 2.44 Million
119 Kangwon Land
KO:035250
$1.90 Billion ₩2.80 Trillion ₩13990.00 +1.23% -1.20% Korea Low: ₩13640.00 / High: ₩19530.00 6.41 Million
120 Dongsuh
KO:026960
$1.87 Billion ₩2.76 Trillion ₩28000.00 -1.58% +1.08% Korea Low: ₩22950.00 / High: ₩30300.00 1.82 Million
121 Netmarble Games Corp
KO:251270
$1.87 Billion ₩2.76 Trillion ₩33700.00 -0.15% -0.88% Korea Low: ₩33550.00 / High: ₩57900.00 3.38 Million
122 Korea Kolmar
KO:161890
$1.85 Billion ₩2.73 Trillion ₩115500.00 +2.67% -5.71% Korea Low: ₩61100.00 / High: ₩161700.00 5.70 Million
123 Shinsung E&G Co. Ltd
KO:011930
$1.85 Billion ₩2.72 Trillion ₩13380.00 +1.29% -10.32% Korea Low: ₩1501.00 / High: ₩39950.00 4.98 Million
124 Iljin Electric Co
KO:103590
$1.84 Billion ₩2.71 Trillion ₩56900.00 +7.97% -1.39% Korea Low: ₩45650.00 / High: ₩144100.00 9.11 Million
125 HSD Engine Co Ltd
KO:082740
$1.81 Billion ₩2.68 Trillion ₩32100.00 +9.18% -0.47% Korea Low: ₩29400.00 / High: ₩89500.00 17.70 Million
126 SK Bioscience Co Ltd
KO:302440
$1.77 Billion ₩2.61 Trillion ₩33250.00 +1.53% +0.30% Korea Low: ₩31750.00 / High: ₩60100.00 1.65 Million
127 Hyundai Doosan Infracore Co Ltd
KO:042670
$1.77 Billion ₩2.61 Trillion ₩13800.00 +0.00% -9.98% Korea Low: ₩13360.00 / High: ₩17020.00 38.18 Million
128 Mirae Asset Life Insurance Co Ltd
KO:085620
$1.76 Billion ₩2.60 Trillion ₩19950.00 +1.58% +19.60% Korea Low: ₩8400.00 / High: ₩34550.00 2.75 Million
129 CJ Cheiljedang
KO:097950
$1.76 Billion ₩2.60 Trillion ₩177000.00 +2.19% +1.72% Korea Low: ₩168700.00 / High: ₩246500.00 1.17 Million
130 Lotte Shopping
KO:023530
$1.71 Billion ₩2.53 Trillion ₩89500.00 +9.28% +7.06% Korea Low: ₩64100.00 / High: ₩203500.00 3.31 Million
131 Dgb Financial
KO:139130
$1.69 Billion ₩2.49 Trillion ₩15490.00 -1.78% -1.65% Korea Low: ₩13410.00 / High: ₩21650.00 12.71 Million
132 Hyundai Elevator
KO:017800
$1.68 Billion ₩2.47 Trillion ₩68500.00 +2.54% +4.10% Korea Low: ₩65000.00 / High: ₩111700.00 2.11 Million
133 Korean Reinsu
KO:003690
$1.65 Billion ₩2.43 Trillion ₩13750.00 -1.50% -2.55% Korea Low: ₩10480.00 / High: ₩15470.00 4.16 Million
134 GS Engineering & Construction
KO:006360
$1.65 Billion ₩2.43 Trillion ₩28600.00 +10.00% -3.05% Korea Low: ₩18110.00 / High: ₩43100.00 22.08 Million
135 Kumho Petro Chemical
KO:011780
$1.62 Billion ₩2.38 Trillion ₩106500.00 -0.19% -1.57% Korea Low: ₩102500.00 / High: ₩153400.00 1.49 Million
136 BGF Retail Co Ltd
KO:282330
$1.61 Billion ₩2.37 Trillion ₩137100.00 +3.16% +3.94% Korea Low: ₩102000.00 / High: ₩153100.00 1.05 Million
137 F&F Co Ltd
KO:383220
$1.60 Billion ₩2.37 Trillion ₩63000.00 +0.64% +0.16% Korea Low: ₩59500.00 / High: ₩86100.00 1.56 Million
138 Sk Gas
KO:018670
$1.59 Billion ₩2.35 Trillion ₩261000.00 +1.95% +0.77% Korea Low: ₩198000.00 / High: ₩290000.00 324.10K
139 Nongshim
KO:004370
$1.57 Billion ₩2.31 Trillion ₩396500.00 -0.25% -1.49% Korea Low: ₩329500.00 / High: ₩472000.00 556.99K
140 Hansol Chemica
KO:014680
$1.57 Billion ₩2.31 Trillion ₩212500.00 +0.47% +0.00% Korea Low: ₩186800.00 / High: ₩338000.00 1.17 Million
141 Shinsegae
KO:004170
$1.56 Billion ₩2.30 Trillion ₩262000.00 +6.94% +2.75% Korea Low: ₩177100.00 / High: ₩776000.00 1.62 Million
142 SL Corp
KO:005850
$1.52 Billion ₩2.24 Trillion ₩48650.00 +0.52% -1.52% Korea Low: ₩33750.00 / High: ₩76200.00 1.74 Million
143 Lotte Energy Materials Corporation
KO:020150
$1.50 Billion ₩2.22 Trillion ₩42350.00 +2.17% -15.30% Korea Low: ₩24200.00 / High: ₩78500.00 11.85 Million
144 Hankook Tire Worldwide
KO:000240
$1.50 Billion ₩2.22 Trillion ₩23400.00 +1.52% +1.30% Korea Low: ₩22400.00 / High: ₩34650.00 1.58 Million
145 DL E&C Co Ltd
KO:375500
$1.44 Billion ₩2.12 Trillion ₩55400.00 +2.21% -7.51% Korea Low: ₩38700.00 / High: ₩102500.00 6.31 Million
146 Fila Holdings Corp
KO:081660
$1.44 Billion ₩2.12 Trillion ₩37600.00 +0.40% +2.87% Korea Low: ₩36050.00 / High: ₩54200.00 2.60 Million
147 DTR Automotive
KO:007340
$1.43 Billion ₩2.10 Trillion ₩40650.00 +0.99% -0.97% Korea Low: ₩22400.00 / High: ₩62800.00 4.57 Million
148 Hyosung Corp
KO:004800
$1.42 Billion ₩2.10 Trillion ₩125700.00 +6.08% +7.62% Korea Low: ₩112500.00 / High: ₩276000.00 489.53K
149 Amore Group
KO:002790
$1.37 Billion ₩2.03 Trillion ₩26550.00 +4.53% +8.15% Korea Low: ₩20450.00 / High: ₩35050.00 2.35 Million
150 Lotte Chemical Corp
KO:011170
$1.35 Billion ₩1.99 Trillion ₩47250.00 +2.49% -1.87% Korea Low: ₩46100.00 / High: ₩118000.00 2.56 Million
151 Doosan Fuel Cell Co Ltd
KO:336260
$1.34 Billion ₩1.98 Trillion ₩30300.00 +4.66% -4.11% Korea Low: ₩18900.00 / High: ₩101500.00 13.18 Million
152 E-Mart
KO:139480
$1.34 Billion ₩1.98 Trillion ₩74000.00 +7.09% +6.47% Korea Low: ₩66400.00 / High: ₩127600.00 2.61 Million
153 Youngone Holdi
KO:009970
$1.33 Billion ₩1.96 Trillion ₩169300.00 -0.41% +3.99% Korea Low: ₩136500.00 / High: ₩250000.00 257.34K
154 Hanall Biopharma
KO:009420
$1.29 Billion ₩1.91 Trillion ₩37550.00 +0.13% -6.59% Korea Low: ₩37500.00 / High: ₩70700.00 4.97 Million
155 Cheil Worldwide
KO:030000
$1.29 Billion ₩1.90 Trillion ₩18780.00 +2.18% -3.15% Korea Low: ₩17300.00 / High: ₩23150.00 9.24 Million
156 Gs Retail
KO:007070
$1.28 Billion ₩1.88 Trillion ₩22550.00 -0.22% +7.13% Korea Low: ₩17900.00 / High: ₩29450.00 3.08 Million
157 Kepco Plant S&
KO:051600
$1.27 Billion ₩1.87 Trillion ₩41500.00 +0.85% +1.47% Korea Low: ₩40100.00 / High: ₩67500.00 2.32 Million
158 Lotte Rental Co Ltd
KO:089860
$1.25 Billion ₩1.85 Trillion ₩51000.00 -3.04% +0.39% Korea Low: ₩27300.00 / High: ₩52600.00 2.64 Million
159 Hyundai Green Food Co Ltd
KO:005440
$1.22 Billion ₩1.80 Trillion ₩11530.00 +5.49% +4.91% Korea Low: ₩7520.00 / High: ₩18750.00 7.90 Million
160 Korea Circuit Co. Ltd.
KO:007810
$1.18 Billion ₩1.74 Trillion ₩72600.00 +7.88% +7.08% Korea Low: ₩20100.00 / High: ₩141900.00 18.03 Million
161 KCTech Co Ltd
KO:281820
$1.17 Billion ₩1.72 Trillion ₩87200.00 -0.34% -7.82% Korea Low: ₩35350.00 / High: ₩124000.00 6.22 Million
162 Lotte Corp
KO:004990
$1.15 Billion ₩1.70 Trillion ₩22400.00 +3.94% +3.23% Korea Low: ₩21100.00 / High: ₩38600.00 2.07 Million
163 CS Wind Corp
KO:112610
$1.15 Billion ₩1.70 Trillion ₩41100.00 +7.31% -6.06% Korea Low: ₩35050.00 / High: ₩76900.00 10.26 Million
164 Hyundai Department
KO:069960
$1.15 Billion ₩1.70 Trillion ₩78600.00 +5.93% +4.24% Korea Low: ₩72100.00 / High: ₩207000.00 2.58 Million
165 Mando Corp
KO:204320
$1.11 Billion ₩1.64 Trillion ₩35000.00 -5.53% -6.29% Korea Low: ₩35000.00 / High: ₩76900.00 6.48 Million
166 OCI Co Ltd
KO:010060
$1.11 Billion ₩1.64 Trillion ₩185000.00 +11.04% -4.69% Korea Low: ₩99000.00 / High: ₩388000.00 5.85 Million
167 Poongsan
KO:103140
$1.09 Billion ₩1.61 Trillion ₩59000.00 +2.61% -0.84% Korea Low: ₩57200.00 / High: ₩131200.00 2.56 Million
168 Asiana Airline
KO:020560
$1.08 Billion ₩1.59 Trillion ₩7740.00 +9.32% +11.69% Korea Low: ₩6670.00 / High: ₩8690.00 2.02 Million
169 Hyundai Development Co
KO:294870
$1.07 Billion ₩1.58 Trillion ₩25200.00 +4.35% +14.81% Korea Low: ₩17210.00 / High: ₩25200.00 3.24 Million
170 Green Cross Corp
KO:006280
$1.04 Billion ₩1.53 Trillion ₩133900.00 +2.84% +1.29% Korea Low: ₩113200.00 / High: ₩180300.00 504.50K
171 Dongwon Ind
KO:006040
$1.03 Billion ₩1.53 Trillion ₩34550.00 +0.14% +0.29% Korea Low: ₩30050.00 / High: ₩48600.00 629.35K
172 Kumho Tire
KO:073240
$1.03 Billion ₩1.52 Trillion ₩5280.00 +2.33% +0.57% Korea Low: ₩4305.00 / High: ₩8140.00 28.21 Million
173 Ls Cable & System Asia Ltd
KO:229640
$1.01 Billion ₩1.48 Trillion ₩48900.00 -0.10% -14.51% Korea Low: ₩34050.00 / High: ₩93400.00 7.24 Million
174 Kumho HT Inc
KO:214330
$1.00 Billion ₩1.48 Trillion ₩7120.00 -5.07% -7.05% Korea Low: ₩370.00 / High: ₩8550.00 2.73 Million
175 Nhn Entertain
KO:181710
$1.00 Billion ₩1.48 Trillion ₩47900.00 +2.79% -6.63% Korea Low: ₩28450.00 / High: ₩75200.00 2.73 Million
176 SK Reit Co Ltd
KO:395400
$999.58 Million ₩1.47 Trillion ₩4900.00 -6.67% -9.93% Korea Low: ₩4800.00 / High: ₩7090.00 5.04 Million
177 LX International Corp
KO:001120
$992.06 Million ₩1.46 Trillion ₩40700.00 +0.99% -4.91% Korea Low: ₩29550.00 / High: ₩56700.00 2.47 Million
178 ORION Holdings Corp
KO:001800
$958.03 Million ₩1.41 Trillion ₩23500.00 +1.73% +3.52% Korea Low: ₩18690.00 / High: ₩28300.00 1.34 Million
179 Stx Heavy Indu
KO:071970
$954.01 Million ₩1.41 Trillion ₩41500.00 +16.74% +14.80% Korea Low: ₩34950.00 / High: ₩115500.00 6.72 Million
180 Daou Tech
KO:023590
$931.38 Million ₩1.37 Trillion ₩31850.00 -1.24% -1.70% Korea Low: ₩31850.00 / High: ₩61500.00 994.91K
181 CJ Korea Express
KO:000120
$905.61 Million ₩1.34 Trillion ₩67000.00 +1.52% +3.40% Korea Low: ₩64000.00 / High: ₩145700.00 1.06 Million
182 Hyundai Wia
KO:011210
$904.85 Million ₩1.34 Trillion ₩50200.00 +1.72% +2.24% Korea Low: ₩47350.00 / High: ₩101300.00 1.60 Million
183 Hotel Shilla
KO:008770
$900.41 Million ₩1.33 Trillion ₩35800.00 +3.47% -0.28% Korea Low: ₩34600.00 / High: ₩69400.00 3.65 Million
184 Tongyang Life
KO:082640
$872.53 Million ₩1.29 Trillion ₩8250.00 +0.00% +0.36% Korea Low: ₩6130.00 / High: ₩9100.00 2.97 Million
185 Cosmoam&T
KO:005070
$866.29 Million ₩1.28 Trillion ₩38500.00 +2.94% -0.39% Korea Low: ₩28000.00 / High: ₩65500.00 3.34 Million
186 SK ETERNIX CO LT
KO:475150
$862.93 Million ₩1.27 Trillion ₩37750.00 +5.15% -6.44% Korea Low: ₩17560.00 / High: ₩80900.00 14.52 Million
187 Kolon Industries Inc
KO:120110
$855.14 Million ₩1.26 Trillion ₩40350.00 +3.59% -3.12% Korea Low: ₩34450.00 / High: ₩100900.00 4.66 Million
188 Tongyang Inc
KO:001525
$849.15 Million ₩1.25 Trillion ₩6100.00 +1.33% -6.15% Korea Low: ₩4190.00 / High: ₩10670.00 33.59K
189 Mirae Asset Daewoo Co Ltd Pref
KO:00680K
$848.26 Million ₩1.25 Trillion ₩9170.00 +0.11% +2.46% Korea Low: ₩8410.00 / High: ₩23800.00 8.96 Million
190 SK Networks Co Ltd
KO:001740
$845.18 Million ₩1.25 Trillion ₩5810.00 +3.01% +2.29% Korea Low: ₩4285.00 / High: ₩14290.00 16.67 Million
191 SK IE Technology Co Ltd
KO:361610
$831.39 Million ₩1.23 Trillion ₩15000.00 +0.20% -5.12% Korea Low: ₩12540.00 / High: ₩32600.00 7.11 Million
192 Hyosung TNC Corp
KO:298020
$811.48 Million ₩1.20 Trillion ₩279000.00 +4.49% +11.16% Korea Low: ₩200000.00 / High: ₩535000.00 372.98K
193 Samsung Electro Mechanics Pref
KO:009155
$802.53 Million ₩1.18 Trillion ₩415000.00 +0.00% +6.14% Korea Low: ₩95100.00 / High: ₩954000.00 448.96K
194 Daewoong Pharma
KO:069620
$796.92 Million ₩1.18 Trillion ₩102200.00 +1.09% -0.20% Korea Low: ₩99100.00 / High: ₩194000.00 465.78K
195 SK Securities Co Ltd Preference Shares
KO:001515
$770.19 Million ₩1.14 Trillion ₩3680.00 +1.94% -2.39% Korea Low: ₩2040.00 / High: ₩15170.00 120.34K
196 Lotte Reit Co Ltd
KO:330590
$768.63 Million ₩1.13 Trillion ₩3925.00 -5.31% -6.32% Korea Low: ₩3315.00 / High: ₩4850.00 3.72 Million
197 Hanilcmt Co Ltd
KO:300720
$762.74 Million ₩1.13 Trillion ₩16250.00 +1.69% -3.62% Korea Low: ₩13060.00 / High: ₩20350.00 1.87 Million
198 D I Corp
KO:003160
$761.62 Million ₩1.12 Trillion ₩41000.00 +5.13% +9.77% Korea Low: ₩16470.00 / High: ₩43500.00 21.52 Million
199 HJ ShipBuilding & Construction Co Ltd
KO:097230
$745.88 Million ₩1.10 Trillion ₩12190.00 +4.64% -1.06% Korea Low: ₩11650.00 / High: ₩32650.00 5.62 Million
200 Hite Jinro
KO:000080
$743.90 Million ₩1.10 Trillion ₩15990.00 +0.31% +1.85% Korea Low: ₩14260.00 / High: ₩19270.00 2.74 Million

How Korea Stock Exchange Companies Are Ranked by Market Cap

Korea Stock Exchange companies are ranked by market cap, the latest share price multiplied by shares outstanding, updated daily.