Largest Companies on Korea Stock Exchange Ranked by Market Cap
Korea Stock Exchange (KO) lists 890 publicly traded companies with a combined market cap of $3.31 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)
$3.31 Trillion
Listed Companies
890
Exchange Location
Korea
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Price | 24h Change | 7d Change | Country | 52-Week Range | 24h Volume |
|---|---|---|---|---|---|---|---|---|---|
| 700 |
Namyang Dairy Products Co Ltd Peffered Series 1
KO:003925 |
$51.71 Million | ₩76.30 Billion | ₩38150.00 | -1.55% | +0.93% | Korea | Low: ₩31900.00 / High: ₩47550.00 | 167.57K |
| 701 |
Chin Yang Ind
KO:003780 |
$51.27 Million | ₩75.66 Billion | ₩5820.00 | -0.85% | +3.37% | Korea | Low: ₩5280.00 / High: ₩7940.00 | 2.19 Million |
| 702 |
Dongbang Agro
KO:007590 |
$50.95 Million | ₩75.18 Billion | ₩6060.00 | -0.16% | +0.50% | Korea | Low: ₩5760.00 / High: ₩6350.00 | 178.13K |
| 703 |
Hanwha Chemical Corp Pref
KO:009835 |
$50.61 Million | ₩74.68 Billion | ₩29350.00 | +5.01% | +7.71% | Korea | Low: ₩20000.00 / High: ₩33100.00 | 745.72K |
| 704 |
Union Materials Corp
KO:047400 |
$50.61 Million | ₩74.68 Billion | ₩1778.00 | -4.10% | -0.84% | Korea | Low: ₩1297.00 / High: ₩2260.00 | 23.70 Million |
| 705 |
Kleannara
KO:004540 |
$50.60 Million | ₩74.66 Billion | ₩2005.00 | -1.23% | -1.72% | Korea | Low: ₩1802.00 / High: ₩2485.00 | 5.79 Million |
| 706 |
GeneOne Life Science Inc
KO:011000 |
$49.94 Million | ₩73.70 Billion | ₩865.00 | +1.76% | -24.06% | Korea | Low: ₩699.00 / High: ₩3785.00 | 148.98 Million |
| 707 |
Seowon
KO:021050 |
$49.87 Million | ₩73.59 Billion | ₩1550.00 | +0.78% | +9.93% | Korea | Low: ₩1020.00 / High: ₩1550.00 | 44.73 Million |
| 708 |
Hae In
KO:003010 |
$48.99 Million | ₩72.29 Billion | ₩7130.00 | +0.56% | -4.30% | Korea | Low: ₩4885.00 / High: ₩8030.00 | 30.53 Million |
| 709 |
DSR Corp
KO:155660 |
$48.85 Million | ₩72.08 Billion | ₩4505.00 | -2.07% | +1.81% | Korea | Low: ₩3670.00 / High: ₩4600.00 | 1.02 Million |
| 710 |
Dongkook Ind
KO:001620 |
$48.42 Million | ₩71.45 Billion | ₩642.00 | +0.00% | -6.69% | Korea | Low: ₩460.00 / High: ₩887.00 | 12.89 Million |
| 711 |
Intergis
KO:129260 |
$48.28 Million | ₩71.24 Billion | ₩2525.00 | -1.37% | +2.23% | Korea | Low: ₩2305.00 / High: ₩3475.00 | 1.66 Million |
| 712 |
Korea Refract
KO:010040 |
$48.01 Million | ₩70.84 Billion | ₩1999.00 | -0.05% | +0.96% | Korea | Low: ₩1847.00 / High: ₩2460.00 | 873.86K |
| 713 |
BYC Co Ltd
KO:001465 |
$47.86 Million | ₩70.62 Billion | ₩34000.00 | -0.58% | +2.10% | Korea | Low: ₩13010.00 / High: ₩34200.00 | 61.48K |
| 714 |
Union Corporation
KO:000910 |
$47.82 Million | ₩70.56 Billion | ₩4520.00 | -1.95% | -1.09% | Korea | Low: ₩3885.00 / High: ₩5930.00 | 2.94 Million |
| 715 |
Korea Ind
KO:002140 |
$47.32 Million | ₩69.82 Billion | ₩2830.00 | +0.71% | +0.00% | Korea | Low: ₩2365.00 / High: ₩3115.00 | 10.42 Million |
| 716 |
Kishin Corporation
KO:092440 |
$47.10 Million | ₩69.50 Billion | ₩2380.00 | +1.28% | +3.48% | Korea | Low: ₩2160.00 / High: ₩2825.00 | 1.16 Million |
| 717 |
Jayjun Co Ltd
KO:025620 |
$47.01 Million | ₩69.38 Billion | ₩8650.00 | -2.48% | -3.35% | Korea | Low: ₩6930.00 / High: ₩16540.00 | 372.86K |
| 718 |
Hojeon Ltd
KO:111110 |
$46.93 Million | ₩69.24 Billion | ₩7870.00 | -0.51% | +4.65% | Korea | Low: ₩6870.00 / High: ₩9140.00 | 655.96K |
| 719 |
Mirae Corporation
KO:025560 |
$46.76 Million | ₩69.01 Billion | ₩15450.00 | -3.56% | +6.92% | Korea | Low: ₩630.00 / High: ₩16700.00 | 1.25 Million |
| 720 |
Yesco Holdings Co. Ltd
KO:015360 |
$46.62 Million | ₩68.80 Billion | ₩16070.00 | -1.77% | +0.94% | Korea | Low: ₩15600.00 / High: ₩85800.00 | 810.97K |
| 721 |
Bo Lak
KO:002760 |
$46.56 Million | ₩68.71 Billion | ₩1147.00 | -3.13% | +0.35% | Korea | Low: ₩1000.00 / High: ₩1323.00 | 10.79 Million |
| 722 |
Yuyu Pharma
KO:000220 |
$46.55 Million | ₩68.70 Billion | ₩4245.00 | -1.05% | -0.82% | Korea | Low: ₩4055.00 / High: ₩4770.00 | 1.19 Million |
| 723 |
Duksung
KO:004830 |
$46.27 Million | ₩68.27 Billion | ₩4955.00 | -1.10% | +0.30% | Korea | Low: ₩4230.00 / High: ₩6230.00 | 5.46 Million |
| 724 |
Development Advance Solution Co Ltd
KO:058730 |
$45.75 Million | ₩67.51 Billion | ₩3855.00 | +1.98% | +2.25% | Korea | Low: ₩2515.00 / High: ₩4630.00 | 10.86 Million |
| 725 |
Daiyang Metal
KO:009190 |
$44.96 Million | ₩66.34 Billion | ₩1536.00 | +0.13% | +1.99% | Korea | Low: ₩1105.00 / High: ₩1901.00 | 8.47 Million |
| 726 |
Sunny Elec
KO:004770 |
$43.99 Million | ₩64.91 Billion | ₩1828.00 | -0.49% | +3.86% | Korea | Low: ₩1418.00 / High: ₩1875.00 | 13.23 Million |
| 727 |
Uangel
KO:072130 |
$43.81 Million | ₩64.65 Billion | ₩5230.00 | +0.58% | -8.57% | Korea | Low: ₩4205.00 / High: ₩6220.00 | 7.30 Million |
| 728 |
Korea Circuit Co Ltd
KO:007815 |
$43.40 Million | ₩64.04 Billion | ₩21600.00 | -0.46% | +4.85% | Korea | Low: ₩5300.00 / High: ₩21700.00 | 124.32K |
| 729 |
Dongyang Piston Co Ltd
KO:092780 |
$43.36 Million | ₩63.99 Billion | ₩5070.00 | -0.39% | +1.40% | Korea | Low: ₩3060.00 / High: ₩8430.00 | 1.50 Million |
| 730 |
ORIENTBIO Inc.
KO:002630 |
$43.15 Million | ₩63.67 Billion | ₩537.00 | -1.29% | -4.96% | Korea | Low: ₩524.00 / High: ₩1814.00 | 15.87 Million |
| 731 |
Yuyu Pharma Inc
KO:000227 |
$42.93 Million | ₩63.34 Billion | ₩10810.00 | -0.37% | +0.09% | Korea | Low: ₩9900.00 / High: ₩11670.00 | 13.54K |
| 732 |
Lotte Chilsung Beverage Co Ltd
KO:005305 |
$42.19 Million | ₩62.26 Billion | ₩80300.00 | -1.11% | -1.83% | Korea | Low: ₩63600.00 / High: ₩93000.00 | 28.86K |
| 733 |
Seoul Food
KO:004410 |
$41.78 Million | ₩61.65 Billion | ₩158.00 | +0.00% | -8.14% | Korea | Low: ₩141.00 / High: ₩268.00 | 294.37 Million |
| 734 |
CItech Co Ltd
KO:004920 |
$41.29 Million | ₩60.93 Billion | ₩1217.00 | -3.57% | +3.66% | Korea | Low: ₩981.00 / High: ₩1516.00 | 6.20 Million |
| 735 |
Woosung Feed
KO:006980 |
$40.70 Million | ₩60.06 Billion | ₩23400.00 | -0.43% | +0.86% | Korea | Low: ₩16000.00 / High: ₩24300.00 | 183.47K |
| 736 |
SJM Co Ltd
KO:123700 |
$40.56 Million | ₩59.84 Billion | ₩3835.00 | -1.67% | +2.95% | Korea | Low: ₩3085.00 / High: ₩4000.00 | 915.61K |
| 737 |
Myungmoon Phar
KO:017180 |
$40.51 Million | ₩59.77 Billion | ₩1788.00 | +0.00% | -0.50% | Korea | Low: ₩1581.00 / High: ₩1945.00 | 2.02 Million |
| 738 |
Mirae Asset Maps Reit 1 Co Ltd
KO:357250 |
$40.48 Million | ₩59.74 Billion | ₩2390.00 | -1.24% | -3.63% | Korea | Low: ₩2360.00 / High: ₩2835.00 | 1.00 Million |
| 739 |
Pyung Hwa Hldg
KO:010770 |
$40.32 Million | ₩59.50 Billion | ₩4135.00 | +0.12% | +5.22% | Korea | Low: ₩3520.00 / High: ₩13070.00 | 1.06 Million |
| 740 |
Finebesteel
KO:133820 |
$40.22 Million | ₩59.35 Billion | ₩1700.00 | -1.05% | +9.47% | Korea | Low: ₩792.00 / High: ₩2700.00 | 7.42 Million |
| 741 |
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 |
| 742 |
SK Chemicals Co Ltd Pref
KO:28513K |
$39.91 Million | ₩58.90 Billion | ₩27900.00 | -3.13% | +1.45% | Korea | Low: ₩20050.00 / High: ₩31850.00 | 108.23K |
| 743 |
Saeron Auto
KO:075180 |
$39.56 Million | ₩58.37 Billion | ₩3040.00 | -0.82% | +0.83% | Korea | Low: ₩3010.00 / High: ₩3665.00 | 145.54K |
| 744 |
Bohae Brewery
KO:000890 |
$39.20 Million | ₩57.85 Billion | ₩422.00 | +0.00% | -4.09% | Korea | Low: ₩405.00 / High: ₩554.00 | 14.28 Million |
| 745 |
Inscobee
KO:006490 |
$38.95 Million | ₩57.47 Billion | ₩465.00 | +1.97% | +5.92% | Korea | Low: ₩228.00 / High: ₩1957.00 | 130.68 Million |
| 746 |
Kumho Electric
KO:001210 |
$38.70 Million | ₩57.11 Billion | ₩941.00 | +1.29% | +0.00% | Korea | Low: ₩521.00 / High: ₩1302.00 | 41.74 Million |
| 747 |
Yuanta Securities Korea Co Ltd Preference Shares
KO:003475 |
$38.68 Million | ₩57.07 Billion | ₩4455.00 | -2.09% | +2.06% | Korea | Low: ₩3065.00 / High: ₩5220.00 | 859.07K |
| 748 |
In The F
KO:014990 |
$38.63 Million | ₩57.01 Billion | ₩759.00 | -2.06% | -2.57% | Korea | Low: ₩725.00 / High: ₩1540.00 | 3.25 Million |
| 749 |
Uni Chem
KO:011330 |
$38.05 Million | ₩56.15 Billion | ₩623.00 | -1.27% | -7.43% | Korea | Low: ₩607.00 / High: ₩1875.00 | 20.03 Million |
| 750 |
Pyung Hwa Ind
KO:090080 |
$37.73 Million | ₩55.67 Billion | ₩1014.00 | -0.29% | -0.10% | Korea | Low: ₩840.00 / High: ₩2085.00 | 7.29 Million |
| 751 |
Bookook Steel
KO:026940 |
$37.64 Million | ₩55.55 Billion | ₩2900.00 | -2.68% | +5.45% | Korea | Low: ₩1890.00 / High: ₩3350.00 | 116.15 Million |
| 752 |
Korea Eng Cons
KO:023350 |
$37.23 Million | ₩54.93 Billion | ₩5280.00 | -1.12% | +0.00% | Korea | Low: ₩4220.00 / High: ₩6070.00 | 3.08 Million |
| 753 |
Woojin Plaimm
KO:049800 |
$37.07 Million | ₩54.70 Billion | ₩2735.00 | -4.54% | -9.14% | Korea | Low: ₩1865.00 / High: ₩3460.00 | 9.00 Million |
| 754 |
Yeong Hwa Meta
KO:012280 |
$36.99 Million | ₩54.58 Billion | ₩1102.00 | -2.99% | +1.85% | Korea | Low: ₩816.00 / High: ₩1136.00 | 8.00 Million |
| 755 |
Daewoo Elec Co
KO:009320 |
$36.75 Million | ₩54.23 Billion | ₩1100.00 | +4.07% | +5.36% | Korea | Low: ₩905.00 / High: ₩1179.00 | 4.08 Million |
| 756 |
Sangsin Brake
KO:041650 |
$36.74 Million | ₩54.21 Billion | ₩2800.00 | -1.06% | -0.18% | Korea | Low: ₩2455.00 / High: ₩3020.00 | 1.19 Million |
| 757 |
Moonbae Steel
KO:008420 |
$36.49 Million | ₩53.85 Billion | ₩2900.00 | -3.97% | +20.58% | Korea | Low: ₩1999.00 / High: ₩3185.00 | 45.14 Million |
| 758 |
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 |
| 759 |
Mirae ING Co Ltd
KO:007120 |
$35.85 Million | ₩52.90 Billion | ₩1936.00 | -0.77% | -4.40% | Korea | Low: ₩798.00 / High: ₩2405.00 | 6.00 Million |
| 760 |
SK Discovery Co Ltd
KO:006125 |
$35.81 Million | ₩52.85 Billion | ₩42400.00 | -1.17% | +1.56% | Korea | Low: ₩34300.00 / High: ₩45350.00 | 71.41K |
| 761 |
Sung Bo Chem
KO:003080 |
$35.77 Million | ₩52.79 Billion | ₩2695.00 | +0.37% | +0.00% | Korea | Low: ₩2515.00 / High: ₩2950.00 | 381.69K |
| 762 |
Samhwa Crown
KO:004450 |
$35.40 Million | ₩52.23 Billion | ₩29050.00 | -0.68% | +1.22% | Korea | Low: ₩27200.00 / High: ₩39000.00 | 23.34K |
| 763 |
Sjm Holdings
KO:025530 |
$35.36 Million | ₩52.18 Billion | ₩3850.00 | -0.77% | +2.80% | Korea | Low: ₩3300.00 / High: ₩3960.00 | 347.93K |
| 764 |
Maniker
KO:027740 |
$35.33 Million | ₩52.13 Billion | ₩821.00 | +0.00% | -1.91% | Korea | Low: ₩750.00 / High: ₩1156.00 | 5.34 Million |
| 765 |
DL Holdings Co Ltd Preferred
KO:000215 |
$34.58 Million | ₩51.03 Billion | ₩30300.00 | -5.31% | +3.77% | Korea | Low: ₩19860.00 / High: ₩32000.00 | 235.94K |
| 766 |
Sc Engineering
KO:023960 |
$34.54 Million | ₩50.97 Billion | ₩1340.00 | -1.25% | -5.63% | Korea | Low: ₩1113.00 / High: ₩1891.00 | 3.69 Million |
| 767 |
Galaxia SM Inc
KO:011420 |
$34.35 Million | ₩50.69 Billion | ₩1840.00 | -2.23% | -1.76% | Korea | Low: ₩1602.00 / High: ₩2850.00 | 1.72 Million |
| 768 |
Yuhwa Securities Co Ltd
KO:003465 |
$34.18 Million | ₩50.43 Billion | ₩3390.00 | -0.29% | +1.04% | Korea | Low: ₩2380.00 / High: ₩3745.00 | 67.71K |
| 769 |
Posco C&C Stl
KO:058430 |
$34.06 Million | ₩50.26 Billion | ₩8390.00 | -6.88% | -82.52% | Korea | Low: ₩5090.00 / High: ₩48450.00 | 54.15 Million |
| 770 |
Cho Kwang Pain
KO:004910 |
$33.78 Million | ₩49.84 Billion | ₩4870.00 | -1.12% | -3.18% | Korea | Low: ₩4630.00 / High: ₩6580.00 | 788.07K |
| 771 |
Daegu Dept Sto
KO:006370 |
$33.69 Million | ₩49.71 Billion | ₩5700.00 | +0.71% | -11.49% | Korea | Low: ₩4230.00 / High: ₩7580.00 | 2.50 Million |
| 772 |
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 |
| 773 |
SG Choongbang Co Ltd
KO:001380 |
$33.46 Million | ₩49.37 Billion | ₩1098.00 | +0.00% | -12.58% | Korea | Low: ₩1098.00 / High: ₩1930.00 | 6.46 Million |
| 774 |
Yoo Sung Ent
KO:002920 |
$33.27 Million | ₩49.09 Billion | ₩1914.00 | -2.15% | +0.84% | Korea | Low: ₩1801.00 / High: ₩2475.00 | 2.13 Million |
| 775 |
Samwha Elec
KO:011230 |
$32.66 Million | ₩48.20 Billion | ₩2515.00 | -0.20% | -3.27% | Korea | Low: ₩2210.00 / High: ₩6220.00 | 2.24 Million |
| 776 |
Young Heung I&
KO:012160 |
$32.09 Million | ₩47.35 Billion | ₩695.29 | +25.73% | +32.69% | Korea | Low: ₩452.00 / High: ₩725.00 | 6.31 Million |
| 777 |
Dayou A-Tech
KO:002880 |
$31.63 Million | ₩46.67 Billion | ₩998.00 | +1.84% | +8.36% | Korea | Low: ₩888.00 / High: ₩1428.00 | 12.01 Million |
| 778 |
Chin Yang Chem
KO:051630 |
$31.61 Million | ₩46.64 Billion | ₩2200.00 | -1.79% | -0.23% | Korea | Low: ₩1939.00 / High: ₩3465.00 | 3.25 Million |
| 779 |
Iljin Display
KO:020760 |
$31.45 Million | ₩46.41 Billion | ₩902.00 | +0.00% | +0.11% | Korea | Low: ₩700.00 / High: ₩1130.00 | 39.13 Million |
| 780 |
Central Motek Co Ltd
KO:308170 |
$31.45 Million | ₩46.41 Billion | ₩5390.00 | -2.71% | -0.74% | Korea | Low: ₩4450.00 / High: ₩9090.00 | 364.09K |
| 781 |
Daeho Al Co. Ltd.
KO:069460 |
$31.35 Million | ₩46.27 Billion | ₩532.00 | +0.00% | -26.21% | Korea | Low: ₩517.00 / High: ₩1972.00 | 113.10 Million |
| 782 |
TBH Global Co Ltd
KO:084870 |
$30.29 Million | ₩44.70 Billion | ₩2185.00 | -1.80% | +7.37% | Korea | Low: ₩1149.00 / High: ₩2365.00 | 1.46 Million |
| 783 |
Rifa Ind
KO:000760 |
$29.96 Million | ₩44.21 Billion | ₩15790.00 | -0.63% | -2.23% | Korea | Low: ₩10750.00 / High: ₩20350.00 | 47.73K |
| 784 |
Doosan Solus Co Ltd Pref 1P
KO:33637K |
$29.79 Million | ₩43.96 Billion | ₩2600.00 | -6.81% | +5.48% | Korea | Low: ₩1593.00 / High: ₩2800.00 | 3.87 Million |
| 785 |
Ktop Reit
KO:145270 |
$28.85 Million | ₩42.57 Billion | ₩898.00 | -0.44% | -0.66% | Korea | Low: ₩896.00 / High: ₩971.00 | 1.25 Million |
| 786 |
Eagon Ind
KO:008250 |
$28.17 Million | ₩41.56 Billion | ₩4065.00 | -0.25% | -2.17% | Korea | Low: ₩3590.00 / High: ₩5810.00 | 1.09 Million |
| 787 |
Hyungji Elite
KO:093240 |
$28.09 Million | ₩41.46 Billion | ₩950.00 | -1.76% | -4.71% | Korea | Low: ₩943.00 / High: ₩3635.00 | 59.56 Million |
| 788 |
Hitron Systems
KO:019490 |
$28.02 Million | ₩41.34 Billion | ₩541.00 | +0.00% | +0.00% | Korea | Low: ₩541.00 / High: ₩1007.00 | 10.12 Million |
| 789 |
Kuk Dong
KO:005320 |
$26.80 Million | ₩39.55 Billion | ₩588.00 | +0.00% | +7.50% | Korea | Low: ₩412.00 / High: ₩674.00 | 8.42 Million |
| 790 |
Kwang Myung El
KO:017040 |
$26.65 Million | ₩39.33 Billion | ₩932.00 | +0.00% | +4.13% | Korea | Low: ₩895.00 / High: ₩2170.00 | 25.44 Million |
| 791 |
Sungmoon Elect
KO:014910 |
$26.42 Million | ₩38.98 Billion | ₩1878.00 | -7.03% | +9.57% | Korea | Low: ₩1046.00 / High: ₩3145.00 | 17.23 Million |
| 792 |
Chonbang
KO:000950 |
$26.37 Million | ₩38.91 Billion | ₩34150.00 | +0.00% | +0.89% | Korea | Low: ₩23400.00 / High: ₩44650.00 | 54.29K |
| 793 |
Sh E & Chemical Co. Ltd.
KO:002360 |
$26.35 Million | ₩38.88 Billion | ₩358.00 | +0.00% | -11.82% | Korea | Low: ₩351.00 / High: ₩550.00 | 74.33 Million |
| 794 |
Hansol Pns
KO:010420 |
$26.22 Million | ₩38.69 Billion | ₩1888.00 | +0.00% | +0.05% | Korea | Low: ₩1870.00 / High: ₩1899.00 | 304.27K |
| 795 |
Hanwha Investment&Securities Co Ltd Pref
KO:003535 |
$26.19 Million | ₩38.64 Billion | ₩9200.00 | -2.85% | -1.39% | Korea | Low: ₩6050.00 / High: ₩14100.00 | 1.52 Million |
| 796 |
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 |
| 797 |
Sebang Co Ltd
KO:004365 |
$25.78 Million | ₩38.04 Billion | ₩10310.00 | +0.68% | +6.40% | Korea | Low: ₩7850.00 / High: ₩11200.00 | 127.64K |
| 798 |
Wiscom
KO:024070 |
$25.76 Million | ₩38.01 Billion | ₩2480.00 | +1.85% | +18.10% | Korea | Low: ₩1769.00 / High: ₩2515.00 | 1.89 Million |
| 799 |
Shinpoong Pharmaceutical Co Ltd
KO:019175 |
$25.64 Million | ₩37.83 Billion | ₩19000.00 | -0.68% | -1.14% | Korea | Low: ₩11670.00 / High: ₩46450.00 | 629.89K |