Largest Companies on Korea Stock Exchange Ranked by Market Cap
Korea Stock Exchange (KO) lists 899 publicly traded companies with a combined market cap of $3.38 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)
$3.38 Trillion
Listed Companies
899
Exchange Location
Korea
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Price | 24h Change | 7d Change | Country | 52-Week Range | 24h Volume |
|---|---|---|---|---|---|---|---|---|---|
| 701 |
Samho Dev
KO:010960 |
$42.21 Million | ₩62.29 Billion | ₩2900.00 | -3.33% | -6.30% | Korea | Low: ₩2850.00 / High: ₩4460.00 | 99.86 Million |
| 702 |
Samsung Publis
KO:068290 |
$42.15 Million | ₩62.20 Billion | ₩6220.00 | +1.14% | -0.48% | Korea | Low: ₩5870.00 / High: ₩18440.00 | 304.43K |
| 703 |
Moorim Paper
KO:009200 |
$42.02 Million | ₩62.00 Billion | ₩1490.00 | +1.36% | -0.67% | Korea | Low: ₩1256.00 / High: ₩2560.00 | 1.37 Million |
| 704 |
Namyang Dairy Products Co Ltd Peffered Series 1
KO:003925 |
$41.95 Million | ₩61.90 Billion | ₩30950.00 | -0.16% | +0.16% | Korea | Low: ₩30000.00 / High: ₩46150.00 | 48.32K |
| 705 |
Daekyo
KO:019680 |
$41.64 Million | ₩61.45 Billion | ₩915.00 | +1.55% | -0.33% | Korea | Low: ₩846.00 / High: ₩2315.00 | 2.22 Million |
| 706 |
Samil C&S Co Ltd
KO:004440 |
$40.85 Million | ₩60.29 Billion | ₩4735.00 | +1.39% | -7.52% | Korea | Low: ₩4030.00 / High: ₩10430.00 | 4.56 Million |
| 707 |
SG Choongbang Co Ltd
KO:001380 |
$40.22 Million | ₩59.35 Billion | ₩1320.00 | +0.15% | -4.21% | Korea | Low: ₩1098.00 / High: ₩1930.00 | 1.09 Million |
| 708 |
IHQ Inc
KO:003560 |
$39.98 Million | ₩58.99 Billion | ₩10750.70 | +0.00% | +0.00% | Korea | Low: ₩10750.70 / High: ₩10750.70 | 0.00 |
| 709 |
Uangel
KO:072130 |
$39.96 Million | ₩58.97 Billion | ₩4770.00 | -2.95% | +0.10% | Korea | Low: ₩4205.00 / High: ₩6220.00 | 1.48 Million |
| 710 |
Playgram Co. Ltd
KO:009810 |
$39.94 Million | ₩58.93 Billion | ₩1940.00 | +0.31% | +3.74% | Korea | Low: ₩242.00 / High: ₩2215.00 | 354.67K |
| 711 |
Dongyang Expre
KO:084670 |
$39.61 Million | ₩58.44 Billion | ₩22400.00 | +0.22% | -8.01% | Korea | Low: ₩7170.00 / High: ₩133600.00 | 1.48 Million |
| 712 |
Hwacheon Machi
KO:010660 |
$39.51 Million | ₩58.30 Billion | ₩2650.00 | -5.19% | -2.03% | Korea | Low: ₩2530.00 / High: ₩6500.00 | 4.24 Million |
| 713 |
Visang Educati
KO:100220 |
$39.44 Million | ₩58.19 Billion | ₩4750.00 | -8.30% | -3.16% | Korea | Low: ₩4565.00 / High: ₩7400.00 | 1.19 Million |
| 714 |
Wooshin System
KO:017370 |
$39.41 Million | ₩58.15 Billion | ₩3825.00 | +0.79% | -5.32% | Korea | Low: ₩3575.00 / High: ₩7650.00 | 666.79K |
| 715 |
Bo Lak
KO:002760 |
$39.38 Million | ₩58.10 Billion | ₩970.00 | -0.10% | -3.10% | Korea | Low: ₩837.00 / High: ₩1323.00 | 4.05 Million |
| 716 |
Hojeon Ltd
KO:111110 |
$39.29 Million | ₩57.98 Billion | ₩6590.00 | +0.00% | -2.37% | Korea | Low: ₩6170.00 / High: ₩8840.00 | 217.45K |
| 717 |
Yuyu Pharma
KO:000220 |
$39.26 Million | ₩57.93 Billion | ₩3580.00 | +0.28% | -0.69% | Korea | Low: ₩3435.00 / High: ₩4740.00 | 1.62 Million |
| 718 |
Sunny Elec
KO:004770 |
$38.98 Million | ₩57.52 Billion | ₩1620.00 | -0.55% | -0.37% | Korea | Low: ₩1418.00 / High: ₩1840.00 | 5.29 Million |
| 719 |
Young Poong Pa
KO:006740 |
$38.67 Million | ₩57.07 Billion | ₩1044.00 | +1.56% | +7.30% | Korea | Low: ₩519.00 / High: ₩7070.83 | 3.54 Million |
| 720 |
Histeel
KO:071090 |
$38.57 Million | ₩56.92 Billion | ₩2820.00 | +0.36% | -4.08% | Korea | Low: ₩2610.00 / High: ₩5240.00 | 2.93 Million |
| 721 |
TAPEX INC
KO:055490 |
$38.46 Million | ₩56.76 Billion | ₩11900.00 | +1.88% | -7.47% | Korea | Low: ₩10520.00 / High: ₩21900.00 | 647.58K |
| 722 |
Saeron Auto
KO:075180 |
$38.38 Million | ₩56.64 Billion | ₩2950.00 | +0.68% | +1.72% | Korea | Low: ₩2650.00 / High: ₩3505.00 | 501.21K |
| 723 |
Ilshinstone
KO:007110 |
$38.30 Million | ₩56.52 Billion | ₩730.00 | -0.68% | -9.65% | Korea | Low: ₩689.00 / High: ₩2490.00 | 9.76 Million |
| 724 |
Duck Yang Ind
KO:024900 |
$37.73 Million | ₩55.68 Billion | ₩1717.00 | +1.00% | -5.50% | Korea | Low: ₩1662.00 / High: ₩2515.00 | 3.24 Million |
| 725 |
Cheil Grinding
KO:001560 |
$37.63 Million | ₩55.53 Billion | ₩8360.00 | -0.36% | -1.30% | Korea | Low: ₩8320.00 / High: ₩12180.00 | 74.08K |
| 726 |
Pyung Hwa Ind
KO:090080 |
$37.58 Million | ₩55.45 Billion | ₩1010.00 | -0.20% | +4.12% | Korea | Low: ₩815.00 / High: ₩1074.00 | 5.73 Million |
| 727 |
Pyung Hwa Hldg
KO:010770 |
$37.35 Million | ₩55.11 Billion | ₩3830.00 | -1.16% | -1.79% | Korea | Low: ₩3520.00 / High: ₩5190.00 | 624.92K |
| 728 |
Lotte Chilsung Beverage Co Ltd
KO:005305 |
$36.83 Million | ₩54.35 Billion | ₩70100.00 | +2.34% | +3.55% | Korea | Low: ₩66200.00 / High: ₩93000.00 | 49.73K |
| 729 |
Kishin Corporation
KO:092440 |
$36.71 Million | ₩54.17 Billion | ₩1855.00 | +0.27% | -1.22% | Korea | Low: ₩1815.00 / High: ₩2615.00 | 1.05 Million |
| 730 |
Development Advance Solution Co Ltd
KO:058730 |
$36.50 Million | ₩53.86 Billion | ₩2985.00 | -2.45% | -18.78% | Korea | Low: ₩2275.00 / High: ₩5220.00 | 220.89 Million |
| 731 |
Huneed Tech
KO:005870 |
$36.46 Million | ₩53.80 Billion | ₩4110.00 | -1.67% | -11.33% | Korea | Low: ₩3875.00 / High: ₩10480.00 | 1.25 Million |
| 732 |
Bumyang Construction Co Ltd
KO:002410 |
$36.03 Million | ₩53.17 Billion | ₩1935.00 | +0.00% | +0.00% | Korea | Low: ₩1935.00 / High: ₩1935.00 | 0.00 |
| 733 |
Intergis
KO:129260 |
$35.93 Million | ₩53.01 Billion | ₩1879.00 | -0.84% | -3.69% | Korea | Low: ₩1815.00 / High: ₩2915.00 | 625.07K |
| 734 |
Dongkuk Steel Mill Co Ltd
KO:001230 |
$35.70 Million | ₩52.69 Billion | ₩1694.00 | -2.19% | -3.53% | Korea | Low: ₩1622.00 / High: ₩39229.18 | 10.75 Million |
| 735 |
Yuanta Securities Korea Co Ltd Preference Shares
KO:003475 |
$35.55 Million | ₩52.46 Billion | ₩4095.00 | -1.21% | -2.96% | Korea | Low: ₩3465.00 / High: ₩5250.00 | 813.03K |
| 736 |
MK Trend Co. Ltd.
KO:069640 |
$35.12 Million | ₩51.83 Billion | ₩1230.00 | +9.04% | +23.62% | Korea | Low: ₩550.00 / High: ₩1613.00 | 930.77K |
| 737 |
SJM Co Ltd
KO:123700 |
$34.90 Million | ₩51.50 Billion | ₩3300.00 | +0.46% | -1.79% | Korea | Low: ₩3005.00 / High: ₩4000.00 | 485.27K |
| 738 |
Jooyontech
KO:044380 |
$34.74 Million | ₩51.26 Billion | ₩795.00 | +4.33% | -16.58% | Korea | Low: ₩306.00 / High: ₩1890.00 | 16.18 Million |
| 739 |
Korea Steel Co Ltd
KO:007280 |
$34.62 Million | ₩51.08 Billion | ₩1783.00 | -1.33% | -7.14% | Korea | Low: ₩1283.00 / High: ₩2990.00 | 2.59 Million |
| 740 |
Samwha Elec
KO:011230 |
$34.61 Million | ₩51.07 Billion | ₩2665.00 | +0.00% | -0.19% | Korea | Low: ₩2050.00 / High: ₩5510.00 | 78.15 Million |
| 741 |
Monalisa
KO:012690 |
$34.49 Million | ₩50.89 Billion | ₩1392.00 | +0.22% | -3.40% | Korea | Low: ₩1317.00 / High: ₩2620.00 | 130.04 Million |
| 742 |
Korea Refract
KO:010040 |
$34.22 Million | ₩50.50 Billion | ₩1425.00 | +3.94% | -1.38% | Korea | Low: ₩1362.00 / High: ₩2325.00 | 1.15 Million |
| 743 |
InBioGen Co Ltd
KO:101140 |
$34.04 Million | ₩50.22 Billion | ₩5030.00 | -5.98% | -3.27% | Korea | Low: ₩4855.00 / High: ₩13840.00 | 123.57K |
| 744 |
Hyundai Engineering & Construction Co Ltd
KO:000725 |
$34.02 Million | ₩50.20 Billion | ₩47600.00 | +1.82% | -3.55% | Korea | Low: ₩43900.00 / High: ₩82400.00 | 83.83K |
| 745 |
Kuk Dong
KO:005320 |
$33.82 Million | ₩49.91 Billion | ₩742.00 | +4.21% | -7.25% | Korea | Low: ₩412.00 / High: ₩1134.00 | 1.36 Million |
| 746 |
Korea Ind
KO:002140 |
$33.77 Million | ₩49.84 Billion | ₩2020.00 | -4.72% | -13.68% | Korea | Low: ₩1650.00 / High: ₩2870.00 | 100.91 Million |
| 747 |
INFAC Corporation
KO:023810 |
$33.75 Million | ₩49.80 Billion | ₩4980.00 | +0.81% | +3.21% | Korea | Low: ₩4460.00 / High: ₩13180.00 | 849.73K |
| 748 |
Daewoo Elec Co
KO:009320 |
$33.61 Million | ₩49.60 Billion | ₩1006.00 | +0.80% | +4.14% | Korea | Low: ₩850.00 / High: ₩1179.00 | 3.11 Million |
| 749 |
Wellbiotec Co. Ltd.
KO:010600 |
$33.58 Million | ₩49.55 Billion | ₩545.00 | +0.00% | +0.00% | Korea | Low: ₩545.00 / High: ₩545.00 | 0.00 |
| 750 |
Cho Bi
KO:001550 |
$33.43 Million | ₩49.32 Billion | ₩9500.00 | +0.21% | -8.12% | Korea | Low: ₩9080.00 / High: ₩17450.00 | 945.33K |
| 751 |
Chin Yang Ind
KO:003780 |
$32.73 Million | ₩48.30 Billion | ₩3715.00 | -1.72% | -8.72% | Korea | Low: ₩3715.00 / High: ₩7940.00 | 2.73 Million |
| 752 |
BYC Co Ltd
KO:001465 |
$32.73 Million | ₩48.29 Billion | ₩23250.00 | +3.10% | -0.64% | Korea | Low: ₩21200.00 / High: ₩34200.00 | 22.05K |
| 753 |
Yuhwa Securities Co Ltd
KO:003465 |
$32.11 Million | ₩47.39 Billion | ₩3185.00 | +4.08% | +3.41% | Korea | Low: ₩2565.00 / High: ₩3745.00 | 17.14K |
| 754 |
SK Discovery Co Ltd
KO:006125 |
$32.10 Million | ₩47.36 Billion | ₩38000.00 | -0.78% | +0.26% | Korea | Low: ₩34300.00 / High: ₩43650.00 | 59.83K |
| 755 |
Sjm Holdings
KO:025530 |
$32.01 Million | ₩47.23 Billion | ₩3485.00 | +0.00% | -1.27% | Korea | Low: ₩3285.00 / High: ₩3960.00 | 223.05K |
| 756 |
CItech Co Ltd
KO:004920 |
$31.89 Million | ₩47.06 Billion | ₩940.00 | -0.11% | -5.91% | Korea | Low: ₩932.00 / High: ₩1446.00 | 3.52 Million |
| 757 |
Yoo Sung Ent
KO:002920 |
$31.81 Million | ₩46.93 Billion | ₩1830.00 | +4.57% | +4.45% | Korea | Low: ₩1629.00 / High: ₩2420.00 | 481.01K |
| 758 |
Iljin Display
KO:020760 |
$31.45 Million | ₩46.41 Billion | ₩902.00 | +0.00% | +0.11% | Korea | Low: ₩795.00 / High: ₩1130.00 | 39.13 Million |
| 759 |
Singsongholdin
KO:006880 |
$31.33 Million | ₩46.23 Billion | ₩4285.00 | +2.63% | -10.82% | Korea | Low: ₩4130.00 / High: ₩8060.00 | 1.32 Million |
| 760 |
SG Corporation
KO:004060 |
$30.92 Million | ₩45.62 Billion | ₩2305.00 | -0.86% | -1.91% | Korea | Low: ₩300.00 / High: ₩4890.00 | 2.84 Million |
| 761 |
Mirae Asset Maps Reit 1 Co Ltd
KO:357250 |
$30.81 Million | ₩45.47 Billion | ₩1819.00 | +1.79% | -2.47% | Korea | Low: ₩1780.00 / High: ₩2835.00 | 817.86K |
| 762 |
SK Chemicals Co Ltd Pref
KO:28513K |
$30.47 Million | ₩44.97 Billion | ₩21300.00 | +0.00% | -2.07% | Korea | Low: ₩20000.00 / High: ₩31850.00 | 170.17K |
| 763 |
Samhwa Crown
KO:004450 |
$29.92 Million | ₩44.14 Billion | ₩24550.00 | +0.61% | -4.47% | Korea | Low: ₩24350.00 / High: ₩35800.00 | 10.09K |
| 764 |
Duksung
KO:004830 |
$29.32 Million | ₩43.27 Billion | ₩3140.00 | +1.13% | -4.70% | Korea | Low: ₩2865.00 / High: ₩5910.00 | 9.91 Million |
| 765 |
Seowon
KO:021050 |
$29.28 Million | ₩43.20 Billion | ₩910.00 | -3.19% | -10.17% | Korea | Low: ₩910.00 / High: ₩1849.00 | 5.49 Million |
| 766 |
Sung Bo Chem
KO:003080 |
$29.27 Million | ₩43.19 Billion | ₩2205.00 | +0.68% | +0.23% | Korea | Low: ₩2045.00 / High: ₩2950.00 | 928.58K |
| 767 |
Yuyu Pharma Inc
KO:000227 |
$29.11 Million | ₩42.95 Billion | ₩7330.00 | -0.95% | +0.27% | Korea | Low: ₩6300.00 / High: ₩11670.00 | 135.50K |
| 768 |
Hae In
KO:003010 |
$28.72 Million | ₩42.38 Billion | ₩4325.00 | +0.70% | -2.37% | Korea | Low: ₩3995.00 / High: ₩8030.00 | 1.61 Million |
| 769 |
Kleannara
KO:004540 |
$28.26 Million | ₩41.71 Billion | ₩1120.00 | +0.72% | -9.02% | Korea | Low: ₩1110.00 / High: ₩2130.00 | 17.90 Million |
| 770 |
Union Corporation
KO:000910 |
$28.09 Million | ₩41.45 Billion | ₩2655.00 | +1.14% | -5.01% | Korea | Low: ₩2535.00 / High: ₩5930.00 | 1.21 Million |
| 771 |
Hitron Systems
KO:019490 |
$28.02 Million | ₩41.34 Billion | ₩541.00 | +0.00% | +0.00% | Korea | Low: ₩541.00 / High: ₩785.00 | 6.53 Million |
| 772 |
Sangsin Brake
KO:041650 |
$27.68 Million | ₩40.85 Billion | ₩2110.00 | +3.94% | -0.71% | Korea | Low: ₩1936.00 / High: ₩2945.00 | 504.21K |
| 773 |
Korea Eng Cons
KO:023350 |
$27.67 Million | ₩40.84 Billion | ₩3925.00 | +1.95% | -4.27% | Korea | Low: ₩3720.00 / High: ₩5470.00 | 513.78K |
| 774 |
TBH Global Co Ltd
KO:084870 |
$27.66 Million | ₩40.81 Billion | ₩1995.00 | -1.72% | +5.22% | Korea | Low: ₩1199.00 / High: ₩2365.00 | 757.60K |
| 775 |
Hanwha Chemical Corp Pref
KO:009835 |
$27.54 Million | ₩40.64 Billion | ₩15970.00 | -3.62% | -8.74% | Korea | Low: ₩15190.00 / High: ₩33100.00 | 263.44K |
| 776 |
Daegu Dept Sto
KO:006370 |
$27.40 Million | ₩40.42 Billion | ₩4635.00 | -6.36% | -8.94% | Korea | Low: ₩3485.00 / High: ₩7090.00 | 4.18 Million |
| 777 |
Woosung Feed
KO:006980 |
$27.21 Million | ₩40.14 Billion | ₩15640.00 | +0.26% | -5.38% | Korea | Low: ₩15120.00 / High: ₩24300.00 | 52.88K |
| 778 |
Busan Ind
KO:011390 |
$26.84 Million | ₩39.60 Billion | ₩37500.00 | +0.67% | -6.60% | Korea | Low: ₩35700.00 / High: ₩106200.00 | 92.64K |
| 779 |
Galaxia SM Inc
KO:011420 |
$26.79 Million | ₩39.53 Billion | ₩1435.00 | +1.13% | -0.35% | Korea | Low: ₩1280.00 / High: ₩2430.00 | 3.42 Million |
| 780 |
Dongyang Piston Co Ltd
KO:092780 |
$26.69 Million | ₩39.38 Billion | ₩3120.00 | +0.81% | -5.74% | Korea | Low: ₩2900.00 / High: ₩8430.00 | 518.89K |
| 781 |
Kwang Myung El
KO:017040 |
$26.65 Million | ₩39.33 Billion | ₩932.00 | +0.00% | -2.31% | Korea | Low: ₩895.00 / High: ₩1736.00 | 24.25 Million |
| 782 |
Yeong Hwa Meta
KO:012280 |
$26.55 Million | ₩39.17 Billion | ₩791.00 | +0.13% | -2.94% | Korea | Low: ₩700.00 / High: ₩1136.00 | 4.79 Million |
| 783 |
Hansol Pns
KO:010420 |
$26.22 Million | ₩38.69 Billion | ₩1888.00 | +0.00% | +0.05% | Korea | Low: ₩1875.00 / High: ₩1888.00 | 291.48K |
| 784 |
Korea Circuit Co Ltd
KO:007815 |
$26.12 Million | ₩38.54 Billion | ₩13000.00 | -1.89% | -15.20% | Korea | Low: ₩6030.00 / High: ₩30500.00 | 45.33K |
| 785 |
Ktop Reit
KO:145270 |
$25.99 Million | ₩38.35 Billion | ₩809.00 | -0.86% | +0.25% | Korea | Low: ₩733.00 / High: ₩971.00 | 1.05 Million |
| 786 |
Pusan Cast Iron Co., Ltd.
KO:005030 |
$25.95 Million | ₩38.29 Billion | ₩486.00 | +0.00% | +0.00% | Korea | Low: ₩486.00 / High: ₩486.00 | 0.00 |
| 787 |
ENPlus Co Ltd
KO:074610 |
$25.41 Million | ₩37.49 Billion | ₩5110.00 | +0.00% | +0.00% | Korea | Low: ₩511.00 / High: ₩5110.00 | 0.00 |
| 788 |
Rifa Ind
KO:000760 |
$25.33 Million | ₩37.38 Billion | ₩13350.00 | -2.55% | +6.97% | Korea | Low: ₩10750.00 / High: ₩20350.00 | 30.57K |
| 789 |
Union Materials Corp
KO:047400 |
$25.30 Million | ₩37.34 Billion | ₩889.00 | +1.83% | -8.82% | Korea | Low: ₩842.00 / High: ₩2260.00 | 2.96 Million |
| 790 |
Moonbae Steel
KO:008420 |
$25.17 Million | ₩37.14 Billion | ₩2000.00 | -1.23% | -6.54% | Korea | Low: ₩1941.00 / High: ₩3185.00 | 1.42 Million |
| 791 |
Myungmoon Phar
KO:017180 |
$24.92 Million | ₩36.77 Billion | ₩1083.00 | +1.03% | -11.23% | Korea | Low: ₩1057.00 / High: ₩1945.00 | 22.02 Million |
| 792 |
DL Holdings Co Ltd Preferred
KO:000215 |
$24.88 Million | ₩36.71 Billion | ₩21800.00 | +3.07% | +0.00% | Korea | Low: ₩19990.00 / High: ₩32000.00 | 83.58K |
| 793 |
Sc Engineering
KO:023960 |
$24.87 Million | ₩36.70 Billion | ₩965.00 | +1.37% | -3.50% | Korea | Low: ₩888.00 / High: ₩1891.00 | 1.54 Million |
| 794 |
Jayjun Co Ltd
KO:025620 |
$24.87 Million | ₩36.69 Billion | ₩4575.00 | +6.64% | +5.90% | Korea | Low: ₩3925.00 / High: ₩16540.00 | 1.45 Million |
| 795 |
Dayou A-Tech
KO:002880 |
$24.43 Million | ₩36.05 Billion | ₩771.00 | -0.52% | -0.26% | Korea | Low: ₩713.00 / High: ₩1428.00 | 38.82 Million |
| 796 |
Woojin Plaimm
KO:049800 |
$24.38 Million | ₩35.98 Billion | ₩1799.00 | +2.22% | +0.22% | Korea | Low: ₩1653.00 / High: ₩3460.00 | 759.33K |
| 797 |
Sewoo Global Co., Ltd
KO:013000 |
$24.02 Million | ₩35.45 Billion | ₩1235.00 | -0.80% | -2.53% | Korea | Low: ₩1169.00 / High: ₩1305.00 | 1.36 Million |
| 798 |
Bookook Steel
KO:026940 |
$23.96 Million | ₩35.36 Billion | ₩1846.00 | +0.44% | -5.58% | Korea | Low: ₩1762.00 / High: ₩3755.00 | 21.42 Million |
| 799 |
Hansung Ent
KO:003680 |
$23.73 Million | ₩35.02 Billion | ₩6200.00 | +1.14% | -18.10% | Korea | Low: ₩4145.00 / High: ₩14520.00 | 60.07 Million |
| 800 |
Cho Kwang Pain
KO:004910 |
$23.20 Million | ₩34.23 Billion | ₩3345.00 | +0.00% | -4.15% | Korea | Low: ₩3240.00 / High: ₩6210.00 | 428.80K |