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 $3.63 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)
$3.63 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 |
$44.54 Million | ₩65.73 Billion | ₩3060.00 | +0.00% | -1.45% | Korea | Low: ₩2850.00 / High: ₩4460.00 | 3.46 Million |
| 702 |
Shinil Electronics Co
KO:002700 |
$44.13 Million | ₩65.12 Billion | ₩956.00 | -0.83% | -2.65% | Korea | Low: ₩956.00 / High: ₩1491.00 | 11.34 Million |
| 703 |
Seondo Electric Co., Ltd.
KO:007610 |
$43.76 Million | ₩64.57 Billion | ₩3805.00 | +0.00% | -5.82% | Korea | Low: ₩3405.00 / High: ₩5550.00 | 4.89 Million |
| 704 |
Dongyang Expre
KO:084670 |
$43.32 Million | ₩63.92 Billion | ₩24500.00 | +4.26% | +2.51% | Korea | Low: ₩7170.00 / High: ₩133600.00 | 250.17K |
| 705 |
Histeel
KO:071090 |
$43.22 Million | ₩63.78 Billion | ₩3160.00 | +0.64% | -3.07% | Korea | Low: ₩2610.00 / High: ₩5240.00 | 11.92 Million |
| 706 |
Huvis Corporation
KO:079980 |
$43.02 Million | ₩63.48 Billion | ₩1929.00 | +0.94% | -1.08% | Korea | Low: ₩1740.00 / High: ₩3640.00 | 1.16 Million |
| 707 |
Samil C&S Co Ltd
KO:004440 |
$42.97 Million | ₩63.41 Billion | ₩4980.00 | +0.10% | -5.68% | Korea | Low: ₩4030.00 / High: ₩10430.00 | 504.40K |
| 708 |
PharmGen Science Inc
KO:004720 |
$42.84 Million | ₩63.22 Billion | ₩2885.00 | +0.00% | -3.83% | Korea | Low: ₩2710.00 / High: ₩4590.00 | 399.60K |
| 709 |
Dongwon Metal
KO:018500 |
$42.54 Million | ₩62.78 Billion | ₩1343.00 | -0.22% | -5.75% | Korea | Low: ₩1271.00 / High: ₩1903.00 | 1.17 Million |
| 710 |
NK Co. Ltd
KO:085310 |
$42.28 Million | ₩62.39 Billion | ₩8980.00 | -0.11% | -1.54% | Korea | Low: ₩918.00 / High: ₩10300.00 | 340.88K |
| 711 |
Yuyu Pharma
KO:000220 |
$42.22 Million | ₩62.30 Billion | ₩3850.00 | +0.79% | -2.65% | Korea | Low: ₩3435.00 / High: ₩4740.00 | 4.87 Million |
| 712 |
Samsung Publis
KO:068290 |
$42.02 Million | ₩62.00 Billion | ₩6200.00 | +0.00% | -0.64% | Korea | Low: ₩5870.00 / High: ₩18440.00 | 178.34K |
| 713 |
Moorim Paper
KO:009200 |
$41.82 Million | ₩61.71 Billion | ₩1483.00 | +0.27% | -0.74% | Korea | Low: ₩1256.00 / High: ₩2560.00 | 756.31K |
| 714 |
Duck Yang Ind
KO:024900 |
$41.75 Million | ₩61.61 Billion | ₩1900.00 | -4.52% | +12.16% | Korea | Low: ₩1662.00 / High: ₩2415.00 | 4.00 Million |
| 715 |
Dae Hyun
KO:016090 |
$41.65 Million | ₩61.46 Billion | ₩1388.00 | -0.50% | -2.46% | Korea | Low: ₩1381.00 / High: ₩1838.00 | 2.17 Million |
| 716 |
Uangel
KO:072130 |
$41.22 Million | ₩60.82 Billion | ₩4920.00 | -0.71% | -6.46% | Korea | Low: ₩4205.00 / High: ₩6220.00 | 730.63K |
| 717 |
Visang Educati
KO:100220 |
$41.10 Million | ₩60.64 Billion | ₩4950.00 | -0.40% | +0.00% | Korea | Low: ₩4565.00 / High: ₩7400.00 | 954.84K |
| 718 |
Namyang Dairy Products Co Ltd Peffered Series 1
KO:003925 |
$40.59 Million | ₩59.90 Billion | ₩29950.00 | +1.01% | +1.18% | Korea | Low: ₩29300.00 / High: ₩46150.00 | 44.68K |
| 718 |
Bo Lak
KO:002760 |
$40.59 Million | ₩59.90 Billion | ₩1000.00 | +0.30% | -0.40% | Korea | Low: ₩837.00 / High: ₩1323.00 | 1.73 Million |
| 719 |
Cheil Grinding
KO:001560 |
$40.50 Million | ₩59.76 Billion | ₩9000.00 | -0.33% | -2.49% | Korea | Low: ₩8320.00 / High: ₩12180.00 | 108.34K |
| 720 |
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 |
| 721 |
Chin Yang Ind
KO:003780 |
$39.86 Million | ₩58.83 Billion | ₩4525.00 | +12.14% | +16.03% | Korea | Low: ₩3715.00 / High: ₩7940.00 | 2.94 Million |
| 722 |
MK Trend Co. Ltd.
KO:069640 |
$39.81 Million | ₩58.74 Billion | ₩1394.00 | +0.00% | +2.50% | Korea | Low: ₩550.00 / High: ₩1613.00 | 461.85K |
| 723 |
Huneed Tech
KO:005870 |
$39.61 Million | ₩58.45 Billion | ₩4465.00 | +1.94% | -1.00% | Korea | Low: ₩3875.00 / High: ₩10480.00 | 982.58K |
| 724 |
Development Advance Solution Co Ltd
KO:058730 |
$39.43 Million | ₩58.19 Billion | ₩3225.00 | -0.31% | -7.33% | Korea | Low: ₩2275.00 / High: ₩5220.00 | 53.31 Million |
| 725 |
Hyundai Engineering & Construction Co Ltd
KO:000725 |
$38.81 Million | ₩57.27 Billion | ₩54300.00 | +0.18% | -3.21% | Korea | Low: ₩43900.00 / High: ₩82400.00 | 69.66K |
| 726 |
Korea Refract
KO:010040 |
$38.81 Million | ₩57.27 Billion | ₩1616.00 | +0.75% | +1.57% | Korea | Low: ₩1362.00 / High: ₩2240.00 | 609.29K |
| 727 |
Saeron Auto
KO:075180 |
$38.64 Million | ₩57.02 Billion | ₩2970.00 | +0.34% | +0.00% | Korea | Low: ₩2650.00 / High: ₩3440.00 | 624.60K |
| 728 |
KIWI Media Group Co.Ltd
KO:012170 |
$38.63 Million | ₩57.00 Billion | ₩2940.00 | -0.34% | -4.85% | Korea | Low: ₩615.00 / High: ₩3740.00 | 3.43 Million |
| 729 |
Taekyung Chem
KO:006890 |
$37.94 Million | ₩55.99 Billion | ₩4940.00 | -0.50% | -2.76% | Korea | Low: ₩4940.00 / High: ₩10680.00 | 556.99K |
| 730 |
BYC Co Ltd
KO:001465 |
$37.94 Million | ₩55.98 Billion | ₩26950.00 | +0.19% | +1.13% | Korea | Low: ₩21200.00 / High: ₩34200.00 | 56.51K |
| 731 |
Mirae Asset Global REIT Co. Ltd.
KO:396690 |
$37.90 Million | ₩55.92 Billion | ₩1412.00 | +1.00% | -1.94% | Korea | Low: ₩1330.00 / High: ₩2830.00 | 2.13 Million |
| 732 |
Hojeon Ltd
KO:111110 |
$37.62 Million | ₩55.52 Billion | ₩6310.00 | -2.17% | -0.63% | Korea | Low: ₩6170.00 / High: ₩8840.00 | 206.15K |
| 733 |
Pyung Hwa Ind
KO:090080 |
$37.39 Million | ₩55.18 Billion | ₩1005.00 | +0.30% | +0.40% | Korea | Low: ₩815.00 / High: ₩1081.00 | 4.09 Million |
| 734 |
Kishin Corporation
KO:092440 |
$37.08 Million | ₩54.72 Billion | ₩1874.00 | -1.21% | -4.44% | Korea | Low: ₩1815.00 / High: ₩2600.00 | 1.89 Million |
| 735 |
Cho Bi
KO:001550 |
$37.05 Million | ₩54.67 Billion | ₩10530.00 | +0.38% | -2.86% | Korea | Low: ₩9080.00 / High: ₩17450.00 | 7.40 Million |
| 736 |
Yuanta Securities Korea Co Ltd Preference Shares
KO:003475 |
$36.90 Million | ₩54.45 Billion | ₩4250.00 | +0.35% | -1.51% | Korea | Low: ₩3610.00 / High: ₩5250.00 | 334.67K |
| 737 |
Intergis
KO:129260 |
$36.51 Million | ₩53.87 Billion | ₩1884.00 | -0.69% | -1.88% | Korea | Low: ₩1815.00 / High: ₩2775.00 | 571.21K |
| 738 |
SK Chemicals Co Ltd Pref
KO:28513K |
$36.34 Million | ₩53.62 Billion | ₩25400.00 | -0.20% | +0.59% | Korea | Low: ₩20000.00 / High: ₩31850.00 | 107.69K |
| 739 |
SG Choongbang Co Ltd
KO:001380 |
$36.26 Million | ₩53.51 Billion | ₩1190.00 | -1.65% | -4.03% | Korea | Low: ₩1098.00 / High: ₩1930.00 | 812.90K |
| 740 |
SJM Co Ltd
KO:123700 |
$36.17 Million | ₩53.37 Billion | ₩3420.00 | +0.29% | -0.44% | Korea | Low: ₩3005.00 / High: ₩4000.00 | 215.24K |
| 741 |
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 |
| 742 |
Monalisa
KO:012690 |
$36.03 Million | ₩53.16 Billion | ₩1454.00 | +0.07% | -1.96% | Korea | Low: ₩1317.00 / High: ₩2520.00 | 8.66 Million |
| 743 |
SK Discovery Co Ltd
KO:006125 |
$35.73 Million | ₩52.72 Billion | ₩42300.00 | -0.12% | +0.71% | Korea | Low: ₩34300.00 / High: ₩43650.00 | 53.25K |
| 744 |
INFAC Corporation
KO:023810 |
$35.58 Million | ₩52.50 Billion | ₩5250.00 | +2.94% | +1.16% | Korea | Low: ₩4460.00 / High: ₩13180.00 | 320.97K |
| 745 |
Seowon
KO:021050 |
$35.55 Million | ₩52.46 Billion | ₩1105.00 | -0.27% | -2.73% | Korea | Low: ₩910.00 / High: ₩1849.00 | 5.17 Million |
| 746 |
Wooshin System
KO:017370 |
$35.44 Million | ₩52.29 Billion | ₩3440.00 | -1.01% | -3.10% | Korea | Low: ₩3440.00 / High: ₩7250.00 | 412.76K |
| 747 |
Samhwa Crown
KO:004450 |
$35.19 Million | ₩51.93 Billion | ₩27100.00 | +0.00% | -5.57% | Korea | Low: ₩24350.00 / High: ₩35750.00 | 70.65K |
| 748 |
Korea Circuit Co Ltd
KO:007815 |
$34.96 Million | ₩51.59 Billion | ₩17400.00 | +0.58% | -7.45% | Korea | Low: ₩6740.00 / High: ₩30500.00 | 11.62K |
| 749 |
Samwha Elec
KO:011230 |
$34.74 Million | ₩51.27 Billion | ₩2675.00 | -0.93% | +4.90% | Korea | Low: ₩2050.00 / High: ₩4075.00 | 9.90 Million |
| 750 |
Busan Ind
KO:011390 |
$34.46 Million | ₩50.85 Billion | ₩48150.00 | +1.37% | -6.69% | Korea | Low: ₩35700.00 / High: ₩93700.00 | 632.08K |
| 751 |
Pyung Hwa Hldg
KO:010770 |
$34.32 Million | ₩50.65 Billion | ₩3520.00 | -0.28% | -0.28% | Korea | Low: ₩3490.00 / High: ₩5180.00 | 629.97K |
| 752 |
Lotte Chilsung Beverage Co Ltd
KO:005305 |
$34.10 Million | ₩50.32 Billion | ₩64900.00 | -0.31% | -2.11% | Korea | Low: ₩64900.00 / High: ₩93000.00 | 16.24K |
| 753 |
Korea Ind
KO:002140 |
$34.02 Million | ₩50.21 Billion | ₩2035.00 | +0.49% | -0.97% | Korea | Low: ₩1650.00 / High: ₩2870.00 | 14.94 Million |
| 754 |
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 |
| 755 |
Sjm Holdings
KO:025530 |
$33.25 Million | ₩49.06 Billion | ₩3620.00 | +0.56% | +2.12% | Korea | Low: ₩3285.00 / High: ₩3960.00 | 203.63K |
| 756 |
InBioGen Co Ltd
KO:101140 |
$33.09 Million | ₩48.83 Billion | ₩4890.00 | -1.91% | -11.57% | Korea | Low: ₩4855.00 / High: ₩13840.00 | 106.80K |
| 757 |
GeneOne Life Science Inc
KO:011000 |
$32.81 Million | ₩48.42 Billion | ₩2670.00 | +0.00% | +216.73% | Korea | Low: ₩534.00 / High: ₩2670.00 | 98.20 Million |
| 758 |
Yoo Sung Ent
KO:002920 |
$32.40 Million | ₩47.81 Billion | ₩1864.00 | +1.53% | +1.80% | Korea | Low: ₩1629.00 / High: ₩2320.00 | 1.14 Million |
| 759 |
Daiyang Metal
KO:009190 |
$32.16 Million | ₩47.46 Billion | ₩1079.00 | +0.84% | -18.69% | Korea | Low: ₩1070.00 / High: ₩2315.00 | 9.03 Million |
| 760 |
Yuhwa Securities Co Ltd
KO:003465 |
$32.11 Million | ₩47.39 Billion | ₩3185.00 | -0.47% | -1.70% | Korea | Low: ₩2570.00 / High: ₩3745.00 | 7.24K |
| 761 |
Singsongholdin
KO:006880 |
$32.10 Million | ₩47.37 Billion | ₩4390.00 | -0.23% | -0.23% | Korea | Low: ₩4130.00 / High: ₩7490.00 | 2.06 Million |
| 762 |
CItech Co Ltd
KO:004920 |
$32.07 Million | ₩47.33 Billion | ₩907.00 | -0.44% | -2.37% | Korea | Low: ₩906.00 / High: ₩1446.00 | 4.22 Million |
| 763 |
Ilshinstone
KO:007110 |
$31.64 Million | ₩46.69 Billion | ₩603.00 | +0.17% | +9.44% | Korea | Low: ₩541.00 / High: ₩2250.00 | 70.40 Million |
| 764 |
Daewoo Elec Co
KO:009320 |
$31.57 Million | ₩46.59 Billion | ₩945.00 | +0.75% | -1.56% | Korea | Low: ₩850.00 / High: ₩1179.00 | 1.61 Million |
| 765 |
Iljin Display
KO:020760 |
$31.45 Million | ₩46.41 Billion | ₩902.00 | +0.00% | +0.00% | Korea | Low: ₩902.00 / High: ₩902.00 | 0.00 |
| 766 |
Kleannara
KO:004540 |
$31.34 Million | ₩46.25 Billion | ₩1242.00 | +0.81% | +0.08% | Korea | Low: ₩1110.00 / High: ₩2120.00 | 1.18 Million |
| 767 |
Union Corporation
KO:000910 |
$31.05 Million | ₩45.82 Billion | ₩2935.00 | -0.51% | +1.21% | Korea | Low: ₩2535.00 / High: ₩5930.00 | 658.21K |
| 768 |
Mirae Asset Maps Reit 1 Co Ltd
KO:357250 |
$30.76 Million | ₩45.39 Billion | ₩1816.00 | +0.89% | -3.97% | Korea | Low: ₩1780.00 / High: ₩2830.00 | 790.21K |
| 769 |
Duksung
KO:004830 |
$30.39 Million | ₩44.85 Billion | ₩3255.00 | +0.31% | -1.96% | Korea | Low: ₩2865.00 / High: ₩5500.00 | 3.04 Million |
| 770 |
TBH Global Co Ltd
KO:084870 |
$30.22 Million | ₩44.60 Billion | ₩2180.00 | -1.80% | +0.69% | Korea | Low: ₩1199.00 / High: ₩2410.00 | 1.64 Million |
| 771 |
Yuyu Pharma Inc
KO:000227 |
$30.10 Million | ₩44.42 Billion | ₩7580.00 | -0.92% | -0.52% | Korea | Low: ₩6300.00 / High: ₩11670.00 | 68.96K |
| 772 |
Woosung Feed
KO:006980 |
$29.81 Million | ₩43.99 Billion | ₩17140.00 | +0.47% | -3.65% | Korea | Low: ₩15120.00 / High: ₩24300.00 | 212.78K |
| 773 |
Sung Bo Chem
KO:003080 |
$29.73 Million | ₩43.88 Billion | ₩2240.00 | +0.22% | +0.22% | Korea | Low: ₩2045.00 / High: ₩2950.00 | 802.17K |
| 774 |
Maniker
KO:027740 |
$29.37 Million | ₩43.34 Billion | ₩1365.00 | -3.05% | -8.82% | Korea | Low: ₩750.00 / High: ₩1589.00 | 7.49 Million |
| 775 |
Myungmoon Phar
KO:017180 |
$29.36 Million | ₩43.32 Billion | ₩1276.00 | -0.08% | -2.30% | Korea | Low: ₩1057.00 / High: ₩1945.00 | 8.19 Million |
| 776 |
DL Holdings Co Ltd Preferred
KO:000215 |
$28.99 Million | ₩42.78 Billion | ₩25400.00 | +0.59% | -0.97% | Korea | Low: ₩19990.00 / High: ₩32000.00 | 54.09K |
| 777 |
Hanwha Chemical Corp Pref
KO:009835 |
$28.99 Million | ₩42.77 Billion | ₩16810.00 | +0.60% | -2.78% | Korea | Low: ₩15190.00 / High: ₩33100.00 | 135.15K |
| 778 |
Sungmoon Elect
KO:014910 |
$28.70 Million | ₩42.34 Billion | ₩2040.00 | +3.87% | -6.21% | Korea | Low: ₩1046.00 / High: ₩3365.00 | 7.86 Million |
| 779 |
SG Corporation
KO:004060 |
$28.64 Million | ₩42.26 Billion | ₩2135.00 | +0.23% | -4.90% | Korea | Low: ₩300.00 / High: ₩4890.00 | 2.09 Million |
| 780 |
Bookook Steel
KO:026940 |
$28.43 Million | ₩41.95 Billion | ₩2190.00 | +0.00% | -3.10% | Korea | Low: ₩1762.00 / High: ₩3755.00 | 16.26 Million |
| 781 |
Korea Eng Cons
KO:023350 |
$28.24 Million | ₩41.67 Billion | ₩4005.00 | +0.13% | -2.32% | Korea | Low: ₩3720.00 / High: ₩5470.00 | 400.10K |
| 782 |
Sangsin Brake
KO:041650 |
$28.21 Million | ₩41.62 Billion | ₩2150.00 | -0.92% | -2.49% | Korea | Low: ₩1936.00 / High: ₩2890.00 | 189.04K |
| 783 |
Hitron Systems
KO:019490 |
$28.02 Million | ₩41.34 Billion | ₩541.00 | +0.00% | +0.00% | Korea | Low: ₩541.00 / High: ₩785.00 | 6.01 Million |
| 784 |
Moonbae Steel
KO:008420 |
$27.43 Million | ₩40.48 Billion | ₩2180.00 | +0.46% | -3.54% | Korea | Low: ₩1941.00 / High: ₩3185.00 | 2.92 Million |
| 785 |
Dongyang Piston Co Ltd
KO:092780 |
$26.98 Million | ₩39.82 Billion | ₩3155.00 | +2.77% | -0.79% | Korea | Low: ₩2900.00 / High: ₩8430.00 | 492.91K |
| 786 |
Sc Engineering
KO:023960 |
$26.91 Million | ₩39.71 Billion | ₩1044.00 | +2.25% | -1.51% | Korea | Low: ₩888.00 / High: ₩1891.00 | 1.28 Million |
| 787 |
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 |
| 788 |
Hansol Pns
KO:010420 |
$26.22 Million | ₩38.69 Billion | ₩1888.00 | +0.00% | +0.00% | Korea | Low: ₩1888.00 / High: ₩1888.00 | 12.86K |
| 789 |
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 |
| 790 |
Union Materials Corp
KO:047400 |
$25.93 Million | ₩38.26 Billion | ₩911.00 | -1.09% | +2.13% | Korea | Low: ₩842.00 / High: ₩2260.00 | 3.55 Million |
| 791 |
Galaxia SM Inc
KO:011420 |
$25.84 Million | ₩38.13 Billion | ₩1384.00 | -1.00% | -5.53% | Korea | Low: ₩1280.00 / High: ₩2250.00 | 1.88 Million |
| 792 |
Chin Yang Chem
KO:051630 |
$25.50 Million | ₩37.63 Billion | ₩1775.00 | +29.94% | +28.34% | Korea | Low: ₩919.00 / High: ₩3465.00 | 12.34 Million |
| 793 |
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 |
| 794 |
Finebesteel
KO:133820 |
$25.23 Million | ₩37.23 Billion | ₩1003.00 | +0.30% | -0.69% | Korea | Low: ₩899.00 / High: ₩2375.00 | 1.23 Million |
| 795 |
Ktop Reit
KO:145270 |
$25.12 Million | ₩37.07 Billion | ₩782.00 | -1.26% | -1.26% | Korea | Low: ₩733.00 / High: ₩971.00 | 493.62K |
| 796 |
SEONGAN CO. Ltd
KO:011300 |
$24.82 Million | ₩36.63 Billion | ₩2310.00 | -5.71% | -6.48% | Korea | Low: ₩301.00 / High: ₩3690.00 | 3.84 Million |
| 797 |
Woojin Plaimm
KO:049800 |
$24.40 Million | ₩36.00 Billion | ₩1800.00 | +0.11% | -3.49% | Korea | Low: ₩1653.00 / High: ₩3460.00 | 494.93K |
| 798 |
Rifa Ind
KO:000760 |
$24.35 Million | ₩35.92 Billion | ₩12830.00 | -1.84% | -7.70% | Korea | Low: ₩10750.00 / High: ₩20350.00 | 34.82K |
| 799 |
Cho Kwang Pain
KO:004910 |
$23.89 Million | ₩35.26 Billion | ₩3445.00 | -1.43% | -3.09% | Korea | Low: ₩3240.00 / High: ₩5720.00 | 243.00K |